Name: desktop/pdf-viewer/gsx
Summary: GPL Ghostscript desktop utilities
Publisher: solaris
Version: 10.4.0
Build Release: 11.4
Branch: 11.4.81.0.0.193.0
Packaging Date: Fri Mar 21 18:45:35 2025
Size: 1.77 MB
Compressed Size: 320.12 kB
FMRI: pkg://solaris/desktop/pdf-viewer/gsx@10.4.0,11.4-11.4.81.0.0.193.0:20250321T184535Z
License:
## Files:
LICENSE
The files in the base, psi, lib, toolbin, examples, doc, man and
iccprofiles directories (folders), and pcl, xps and gpdl
directories (folders), if included, and any subdirectories
(sub-folders) thereof are part of GPL Ghostscript.
The files in the Resource directory and any subdirectories thereof
are also part of GPL Ghostscript, with the explicit exception of
the files in the CMap subdirectory (except "Identity-UTF16-H",
which is part of GPL Ghostscript). The CMap files are copyright
Adobe Systems Incorporated and covered by a separate, Affero GPL
compatible license.
Additionally, the font files (in Resource/Font) are distributed
under the AGPL with the following exemption:
As a special exception, permission is granted to include these font
programs in a Postscript or PDF file that consists of a document that
contains text to be displayed or printed using this font, regardless
of the conditions or license applying to the document itself.
The files under the jpegxr directory and any subdirectories
thereof are distributed under a no cost, open source license
granted by the ITU/ISO/IEC but it is not Affero GPL
compatible - see jpegxr/COPYRIGHT.txt for details.
GPL Ghostscript is free software; you can redistribute it and/or
modify it under the terms of the GNU Affero General Public License
as published by the Free Software Foundation, either version 3
of the License, or (at your option) any later version.
GPL Ghostscript is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public
License along with this program so you can know your rights and
responsibilities. It should be in a file named doc/COPYING. If not,
write to the Free Software Foundation, Inc., 59 Temple Place Suite
330, Boston, MA 02111-1307, USA.
## Files:
doc/COPYING
extract/COPYING
jbig2dec/COPYING
GNU AFFERO GENERAL PUBLIC LICENSE
Version 3, 19 November 2007
Copyright (C) 2007 Free Software Foundation, Inc.
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END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
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the "copyright" line and a pointer to where the full notice is found.
Copyright (C)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see .
Also add information on how to contact you by electronic and paper mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
.
## Files:
freetype/src/bdf/README
FreeType font driver for BDF fonts
Francesco Zappa Nardelli
Introduction
************
BDF (Bitmap Distribution Format) is a bitmap font format defined by Adobe,
which is intended to be easily understood by both humans and computers.
This code implements a BDF driver for the FreeType library, following the
Adobe Specification V 2.2. The specification of the BDF font format is
available from Adobe's web site:
https://adobe-type-tools.github.io/font-tech-notes/pdfs/5005.BDF_Spec.pdf
Many good bitmap fonts in bdf format come with XFree86 (www.XFree86.org).
They do not define vertical metrics, because the X Consortium BDF
specification has removed them.
Encodings
*********
[This section is out of date, retained for historical reasons. BDF
properties can be retrieved with `FT_Get_BDF_Property`, character set ID
values with `FT_Get_BDF_Charset_ID`.]
The variety of encodings that accompanies bdf fonts appears to encompass the
small set defined in freetype.h. On the other hand, two properties that
specify encoding and registry are usually defined in bdf fonts.
I decided to make these two properties directly accessible, leaving to the
client application the work of interpreting them. For instance:
#include FT_INTERNAL_BDF_TYPES_H
FT_Face face;
BDF_Public_Face bdfface;
FT_New_Face( library, ..., &face );
bdfface = (BDF_Public_Face)face;
if ( ( bdfface->charset_registry == "ISO10646" ) &&
( bdfface->charset_encoding == "1" ) )
[..]
Thus the driver always exports `ft_encoding_none' as face->charmap.encoding.
FT_Get_Char_Index's behavior is unmodified, that is, it converts the ULong
value given as argument into the corresponding glyph number.
If the two properties are not available, Adobe Standard Encoding should be
assumed.
Anti-Aliased Bitmaps
********************
The driver supports an extension to the BDF format as used in Mark Leisher's
xmbdfed bitmap font editor. Microsoft's SBIT tool expects bitmap fonts in
that format for adding anti-aliased them to TrueType fonts. It introduces a
fourth field to the `SIZE' keyword which gives the bpp value (bits per
pixel) of the glyph data in the font. Possible values are 1 (the default),
2 (four gray levels), 4 (16 gray levels), and 8 (256 gray levels). The
driver returns either a bitmap with 1 bit per pixel or a pixmap with 8bits
per pixel (using 4, 16, and 256 gray levels, respectively).
Known problems
**************
- A font is entirely loaded into memory. Obviously, this is not the Right
Thing(TM). If you have big fonts I suggest you convert them into PCF
format (using the bdftopcf utility): the PCF font drive of FreeType can
perform incremental glyph loading.
When I have some time, I will implement on-demand glyph parsing.
- Except for encodings properties, client applications have no visibility of
the PCF_Face object. This means that applications cannot directly access
font tables and must trust FreeType.
- Currently, glyph names are ignored.
I plan to give full visibility of the BDF_Face object in an upcoming
revision of the driver, thus implementing also glyph names.
- As I have never seen a BDF font that defines vertical metrics, vertical
metrics are (parsed and) discarded. If you own a BDF font that defines
vertical metrics, please let me know (I will implement them in 5-10
minutes).
License
*******
Copyright (C) 2001-2002 by Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*** Portions of the driver (that is, bdflib.c and bdf.h):
Copyright 2000 Computing Research Labs, New Mexico State University
Copyright 2001-2002, 2011 Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Credits
*******
This driver is based on excellent Mark Leisher's bdf library. If you
find something good in this driver you should probably thank him, not
me.
## Files:
freetype/src/pcf/README
FreeType font driver for PCF fonts
Francesco Zappa Nardelli
Introduction
************
PCF (Portable Compiled Format) is a binary bitmap font format, largely used
in X world. This code implements a PCF driver for the FreeType library.
Glyph images are loaded into memory only on demand, thus leading to a small
memory footprint.
Information on the PCF font format can only be worked out from
`pcfread.c', and `pcfwrite.c', to be found, for instance, in the XFree86
(www.xfree86.org) source tree (xc/lib/font/bitmap/).
Many good bitmap fonts in bdf format come with XFree86: they can be
compiled into the pcf format using the `bdftopcf' utility.
Supported hardware
******************
The driver has been tested on linux/x86 and sunos5.5/sparc. In both
cases the compiler was gcc. When back in Paris, I will test it also
on linux/alpha.
Encodings
*********
Use `FT_Get_BDF_Charset_ID' to access the encoding and registry.
The driver always exports `ft_encoding_none' as face->charmap.encoding.
FT_Get_Char_Index() behavior is unmodified, that is, it converts the ULong
value given as argument into the corresponding glyph number.
Known problems
**************
- dealing explicitly with encodings breaks the uniformity of FreeType 2
API.
- except for encodings properties, client applications have no
visibility of the PCF_Face object. This means that applications
cannot directly access font tables and are obliged to trust
FreeType.
- currently, glyph names and ink_metrics are ignored.
I plan to give full visibility of the PCF_Face object in the next
release of the driver, thus implementing also glyph names and
ink_metrics.
- height is defined as (ascent - descent). Is this correct?
- if unable to read size information from the font, PCF_Init_Face
sets available_size->width and available_size->height to 12.
- too many english grammar errors in the readme file :-(
License
*******
Copyright (C) 2000 by Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Credits
*******
Keith Packard wrote the pcf driver found in XFree86. His work is at
the same time the specification and the sample implementation of the
PCF format. Undoubtedly, this driver is inspired from his work.
## Files:
lcms2mt/COPYING
Little CMS
Copyright (c) 1998-2020 Marti Maria Saguer
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject
to the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
libpng/contrib/pngminus/LICENSE.txt
pnm2png / png2pnm --- conversion from PBM/PGM/PPM-file to PNG-file
copyright (C) 1999-2019 by Willem van Schaik
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
The software is provided "as is", without warranty of any kind, express or
implied, including but not limited to the warranties of merchantability,
fitness for a particular purpose and noninfringement. In no event shall the
authors or copyight holders be liable for any claim, damages or other
liability, whether in an action of contract, tort or otherwise, arising from,
out of or in connection with the software or the use or other dealings in the
software.
## Files:
openjpeg/LICENSE
/*
* The copyright in this software is being made available under the 2-clauses
* BSD License, included below. This software may be subject to other third
* party and contributor rights, including patent rights, and no such rights
* are granted under this license.
*
* Copyright (c) 2001-2003, David Janssens
* Copyright (c) 2002-2003, Yannick Verschueren
* Copyright (c) 2002-2014, Professor Benoit Macq
* Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
* Copyright (c) 2003-2009, Francois-Olivier Devaux
* Copyright (c) 2003-2014, Antonin Descampe
* Copyright (c) 2005, Herve Drolon, FreeImage Team
* Copyright (c) 2011-2012, Centre National d'Etudes Spatiales (CNES), France
* Copyright (c) 2012, CS Systemes d'Information, France
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
## Files:
contrib/chp2200/COPYING
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
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7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
Copyright (C)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.
## Files:
contrib/lxm3200-tweaked/LICENSE
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
675 Mass Ave, Cambridge, MA 02139, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
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GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
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is covered only if its contents constitute a work based on the
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Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
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and give any other recipients of the Program a copy of this License
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You may charge a fee for the physical act of transferring a copy, and
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NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
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WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
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TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
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END OF TERMS AND CONDITIONS
Appendix: How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
Copyright (C) 19yy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) 19yy name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.
## Files:
contrib/pcl3/README
*******************************************************************************
File: @(#)$Id: README,v 2.12 2001/08/19 09:03:27 Martin Rel $
Contents: README file for the pcl3 distribution
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1997, 1998, 1999, 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
Table of Contents
=================
- What is pcl3?
- Conditions of use
- Status of this release
- Files needed
- How to compile ghostscript with pcl3
What is pcl3?
=============
pcl3, formerly called hpdj, is a ghostscript device driver for printers
understanding Hewlett-Packard's Printer Command Language, Level 3+ (PCL 3+).
Some printer models (currently exclusively HP DeskJets) are explicitly
supported, but there is also generic support for other PCL-3+ printers.
So far I have not heard of any PCL-3 printer for which the driver cannot be
used at all and it even works for some printers which claim to be
PCL-3-conforming but aren't. For a more positive statement, i.e., a list of
printer models for which pcl3 is currently known to work and how, see the file
doc/reports.txt.
Conditions of use
=================
pcl3 is free software and can be used under the terms of the GNU Lesser General
Public License (LGPL), Version 2.1 (February 1999). You can find a copy of the
LGPL in the pcl3 distribution, in several software packages distributed by the
Free Software Foundation, and at http://www.gnu.org/copyleft/lesser.html.
This implies in particular that you are using pcl3 AT YOUR OWN RISK!
Status of this release
======================
This is version 3.3 of pcl3, released 2001-08-19. This is an ordinary
(non-beta) release. Read the manual page to learn about the supported
functionality and restrictions.
Files needed
============
First, you need a ghostscript distribution. This version of pcl3 has been
successfully integrated with the following ghostscript distributions:
- AFPL ghostscript 7.0
- GNU ghostscript 6.51
Other ghostscript versions than those mentioned here are very likely to work,
too.
To obtain a ghostscript distribution, visit http://www.cs.wisc.edu/~ghost.
You will also need some third-party archives in addition. See the URL just
mentioned or check Make.htm in the ghostscript distribution you have obtained.
Second, you need a font distribution containing at least a basic set of
PostScript fonts. Such a set is distributed with ghostscript as an "std" and an
"other" archive. Because font files are PostScript files, they are normally not
restricted to a particular version of ghostscript although the archives have a
ghostscript version number in their file names. Some of the possibilities are:
ghostscript-fonts-std-6.0.tar.gz
ghostscript-fonts-other-6.0.tar.gz
gnu-gs-fonts-std-6.0.tar.gz
gnu-gs-fonts-std-5.50.tar.gz
gnu-gs-fonts-other-6.0.tar.gz
gnu-gs-fonts-other-5.50.tar.gz
Unless you already have such a set on your system, fetch at least an "std"
archive and choose the one with the highest version number you can readily lay
your hands on. Different file names do not necessarily mean different contents.
A side remark: The "StandardSymL" font dated 1998-03-26 (first present in
a 5.10 font archive) contains the Euro glyph. However, it has the wrong
PostScript name ("euro" instead of "Euro") and the wrong default encoding
(decimal 240 instead of octal 240). This is corrected in the version dated
1999-10-21. Ghostscript's "SymbolEncoding" encoding vector had the same bugs
in gs 5.50 and this was fixed in gs 6.0.
Third, you need the pcl3 distribution:
pcl3-.tar.gz
But if you are reading this file, you should already have it. If not,
you can obtain the current distribution through the following URL:
http://home.t-online.de/home/Martin.Lottermoser/pcl3.html
I am distributing pcl3 only in the form of gzipped tar archives. If you wish to
compile pcl3 on a non-UNIX platform, you need gzip, tar (on a Microsoft Windows
system, you can use the Cygnus port of the GNU tools, available from
http://sources.redhat.com/cygwin), and a command to convert text files from
LF-terminated lines to whatever the line termination conventions are on your
system.
How to compile ghostscript with pcl3
====================================
You need an ISO-C-conforming compiler and library in order to compile pcl3.
The following description is heavily biased towards UNIX systems and in
particular Linux.
1. Unpack the core distribution
This is the file ghostscript-N.NN.tar or gnu-gs-N.NN.tar. Unpacking it will
create a subdirectory "gsN.NN" in the current directory.
In order to clearly identify directories I'm going to use the following
expressions:
- "gs directory": the directory gsN.NN you have just created
- "documentation directory": In gs 5.50 this is identical to the
gs directory, in newer versions it is the subdirectory "doc" in the
gs directory.
- "source directory": In gs 5.50 this is identical to the gs directory,
in newer versions it is the subdirectory "src" in the gs directory.
2. Read Make.htm in the documentation directory on how to compile ghostscript.
In particular, you should learn
- which other files you need to unpack and how, and
- what the platform-specific make file for your platform is.
3. Unpack the other files needed (except the font files) as directed by
Make.htm.
4. Unpack pcl3, preferably in the gs directory. The file pcl3-.tar
unpacks into a subdirectory pcl3- with only three files:
README-cover
pcl3.tar the distribution proper
pcl3.tar.sig an OpenPGP signature for pcl3.tar
Make the directory accessible under the name "pcl3" from the gs directory,
either by renaming it or by creating an appropriate symbolic link. Then
change into the pcl3 directory and unpack pcl3.tar from there. This should
give you in addition the following regular files in that directory:
BUGS pcl3's bug list
LGPL text of the GNU LGPL
NEWS list of user-visible changes between versions
README this file
Furthermore, a number of subdirectories will have been created:
doc documentation
eprn C source code for the eprn device on which pcl3 is based
lib cups-pcl3, example.mcf, if-pcl3
ppd PostScript printer description files
ps PostScript files
src C source code and build files for pcl3
5. Extend contrib.mak in the source directory.
The pcl3 distribution contains extension files "src/contrib.mak-N.NN.add"
for this purpose, where "N.NN" is a ghostscript version (at least for all
ghostscript distributions listed in "Files needed" above). These files
contain text to be inserted into contrib.mak at some point, for example at
the end. An extension file might work for other gs versions in addition to
the designated one.
The extension files contain an initial comment which gives you some
further instructions (compile options, files shared with hpdj, available
devices).
6. Add at least "$(DD)pcl3.dev" ("pcl3.dev" in gs 5.50) to one of the
DEVICE_DEVS* variables in the platform-specific make file. The conventional
place is DEVICE_DEVS3, DEVICE_DEVS4, or DEVICE_DEVS5. For a complete list
of pcl3 devices you can define here, see the contrib.mak-N.NN.add file.
You might also wish to modify the device and feature lists in other
respects.
On a Linux system, the file to edit is unix-gcc.mak.
7. Read the file doc/gs-mods.txt about modifications I suggest for making in
ghostscript's source code or configuration files.
8. Other changes to the platform-specific make file
For a UNIX system and if you wish to install the software in a non-default
directory, edit the make variable "prefix" (normally /usr/local).
This directory must exist before step 10.
If you intend to use the X Window System, check whether the values for the
variables XINCLUDE, XLIBDIRS, and XLIBS are correct. On Linux, they should
usually be "-I/usr/X11R6/include", "-L/usr/X11R6/lib", and
"Xt SM ICE Xext X11", respectively. You can ignore XINCLUDE if one of the
directories searched by the compiler anyway contains an appropriate "X11"
subdirectory (e.g., there is a link from /usr/include/X11 to
/usr/X11R6/include/X11).
9. On a UNIX system, check that the platform-specific make file (unix-gcc.mak
for Linux) is available to make from the gs directory (or use "-f"). Then,
in the gs directory, type "make" to generate the gs binary, and
"make pcl3opts" to generate the pcl3opts binary. The latter step is likely
to fail if you are not on an XPG-conforming UNIX system.
10. Install: "make install pcl3-install".
If you are not on a UNIX system, you'll probably have to omit the
"pcl3-install" part. Instead, copy pcl3's doc/*.html files and the compiled
pcl3opts binary (provided it did compile) to appropriate places yourself.
If "make pcl3-install" gives you a usage message from the "instcopy"
command you've forgotten "make pcl3opts" in step 9.
The "make pcl3opts" call, if successful, has also generated two NLS message
catalogues for pcl3opts in ghostscript's object file directory ("obj" in
the gs directory): pcl3opts-en.cat (English) and pcl3opts-de.cat (German).
These catalogues are not installed automatically. If you wish to use them,
copy each file into an appropriate NLS directory under a name matching your
NLSPATH conventions with "pcl3opts" for %N. (On Linux the default value for
NLSPATH usually includes /usr/share/locale/%L/%N and
/usr/share/locale/%L/LC_MESSAGES/%N.) You need the English catalogue only
if you want pcl3opts to issue media sizes in inches instead of millimetres.
Note that pcl3's PostScript example files (subdirectory "ps") are also not
installed. If you find them useful, copy them to an appropriate place
yourself.
11. Install the fonts.
First call the newly generated "gs" with the option "-h". The output will
show you ghostscript's search path. The fonts should be present in one of
these directories. On UNIX systems, the convention is to use a ".../fonts"
directory for this purpose. Note that newer font distributions unpack into
"./fonts" and some older ones into ".".
If you already have a ghostscript installation somewhere else on your
system and its font directory is not included in the font path of your new
gs binary, you can create a symbolic link from the ".../fonts" directory to
your installed fonts, or use the environment variable GS_FONTPATH to direct
gs to the directory/ies in question.
12. This is a good point to take a first look at pcl3's documentation if you
haven't done that yet. It is available as a manual page (type "man gs-pcl3")
and in HTML format (open gs-pcl3.html in the installed ghostscript's
documentation directory with an HTML browser).
13. If your printer is not directly supported by pcl3 and you wish the driver
to be correctly informed about supported media sizes and the associated
hardware margins, look into the file lib/example.mcf and then create a
media configuration file for your printer from information in its manual.
You must at least specify an entry for the default page size (A4 or
US Letter as selected in your ghostscript configuration).
If you have selected to set PCL3_MEDIA_FILE in step 5, the media file
you have just created should be installed under that path name.
14. Integration with a spool system
This depends on your spooler :-). The minimum you need is the ability to
print a file without any modifications by spool commands. In that case
you can generate a PCL file by calling ghostscript with option values
appropriate for your current needs and pass the generated file through the
spool system for printing. Such spool queues are usually called "raw"
queues.
If you are using CUPS (Common UNIX Printing System, http://www.cups.org),
you can proceed as follows:
- Create a file ppd/gs.ppd describing the site-specific properties of
your ghostscript installation.
- Select a PPD file suitable for your printer model and copy it into
CUPS' "model" directory using the ppd/catppd script.
- Copy the lib/cups-pcl3 filter to CUPS' "filter" directory.
- Install a new print queue based on the new PPD file.
The details of the first two steps are described in the ppd/README file.
You should also at some stage read the initial comments in lib/cups-pcl3.
Most Linux systems still use a Berkeley spooler (lpr/lprm/lpq) which maps
the queue name in the print request to a call to some backend command,
based on /etc/printcap. Frequently, the backend is an intelligent filter
which will examine the contents of the file to be printed and perform
appropriate processing based on the file type.
Because with an ordinary Berkeley spooler one cannot pass command line
options to the backend, it is a good idea to install several print queues
for those option combinations one needs frequently. You could for example
install seven print queues: one for passing any file to the printer
unchanged, three for monochrome and three for colour printing, each of the
last two groups having a queue for "draft", "normal" and "presentation"
quality.
If you are on a machine with an AT&T spool system (lp/cancel/lpstat),
one queue can be sufficient because you can pass command line options to
the backend. However, if your printer has different hardware configurations
(either black or CMY cartridge, either banner or tray feed) and you cannot
completely control when print jobs are submitted, you should still install
separate queues for these configurations, take steps to make it at least
likely that the jobs submitted to each queue have the necessary properties,
and enable only the queue agreeing with the printer's current configuration.
You also need only one queue independent of the spool system if you have a
spooler frontend capable of inserting PostScript setup commands into the
document to be printed or if such a document manager is part of your
spooler (the latter applies to CUPS). The pcl3 distribution contains the
necessary PPD files for these cases; read the file ppd/README for further
instructions. Note that the remarks above on separate queues for distinct
hardware configurations apply also to this case.
The pcl3 distribution contains configurable input filters for the Berkeley
spooler and for CUPS in the files "lib/if-pcl3" and "lib/cups-pcl3",
respectively. Read the initial comments in these files for further
instructions.
You should also not forget to skim the "OPTIONS" and "CONFIGURATION"
sections in pcl3's manual page: some parts are particularly relevant for
spooler backends.
15. Test your configuration by printing a few example documents.
As a first step and in particular when you are using a media configuration
file, print some of the margin test files ps/margins-*.ps appropriate for
your current media size. They should show marks with a distance of 25 mm or
1 in (depending on the media size) from the margins. If you find deviations
from what you expect, read the manual page and in particular the
description of how to use the "Margins" or "PageOffset" entries to correct
misalignments.
For trying out various rendering parameters, ps/levels-test.ps is a good
test file, in particular if you print through a spooler, because the
printed page will tell you which settings were effective.
## Files:
contrib/pcl3/ppd/README
*******************************************************************************
File: @(#)$Id: README,v 1.10 2001/08/19 08:52:32 Martin Rel $
Contents: Notes on the PPD files in the pcl3 distribution
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
Purpose and Format of PPD Files, Document Managers
**************************************************
Some PostScript commands (e.g., for duplex printing) are not concerned with
what appears on the page but control the way a document is printed independent
of its contents. Such commands are usually not created by the application
generating the PostScript document but are inserted at the user's request when
actually printing the file. In addition, some PostScript interpreters differ in
the commands needed to achieve a particular effect, hence a PostScript file
might have to be adapted for a certain device if it was orginally generated for
a different one. This post-processing of PostScript files is the job of a
PostScript "document manager" or "print manager". It obtains its information
from a PPD (PostScript Printer Description) file for the printer selected.
The most useful kind of document manager is a preprocessor for a spooler. This
preprocessor parses the PostScript file to determine its current settings, asks
the user which special features (e.g., duplex printing, output quality,
stapling, etc.) are desired, extends or modifies the file with commands
extracted from the PPD file, and passes the modified file to the spooler.
There exist also spooler-integrated document managers where the user interface
is detached from the editing component; in these cases the interface passes the
information it has collected to the spooling interface in some spooler-specific
manner and later a backend inserts appropriate PostScript commands.
Primitive document manager implementations don't bother about parsing the
PostScript file but merely prepend the new PostScript commands to the file;
such commands will not take effect if the file already contains invocations of
the same feature. Beware of this in particular in the case of Windows-generated
PostScript files which usually contain explicit settings for the resolution.
You might consider adding definitions for ghostscript's FIXEDRESOLUTION
variable to the *Resolution statements in the PPD file if you have such a
document manager.
PPD files contain also some information which is relevant for software
generating PostScript files. A case in point is the list of supported media
sizes: it can be used by PostScript-generating programs to present a user with
a list of choices for the document to be composed, and it is also used by the
document manager to replace the size's invocation code with the commands
required to obtain this size on the printer selected. It can be confusing if
you have a PPD-based user interface to a print system which accepts PostScript
as well as non-PostScript files and where the interface does not clearly
distinguish between these two steps (document composition and printing); you
might get the impression that you can alter the page size after the PostScript
file has been generated. (A similar case is page orientation.) Actually,
PostScript does provide functionality for doing this (PageSize recovery
policies), but altering the size selection commands is logically wrong and does
not give a usable result in general.
The PPD file format is defined by Adobe:
Adobe Systems Incorporated
"PostScript Printer Description File Format Specification"
Version 4.3
9 February 1996
Document ID: PN LPS5003
This specification can be obtained from http://www.adobe.com.
The PPD Files for pcl3
**********************
The PPD files distributed with pcl3 are not complete descriptions of the
devices implemented by ghostscript with the pcl3 driver. Their main purpose is
to provide some essential support for document managers acting as
preprocessors. This makes it possible to create printing interfaces which are
easier to use than ghostscript's command line interface. As a consequence,
you will find no *OpenUI/*CloseUI entries for device parameters like
"SendBlackLast" or "PJLLanguage": the values of these parameters are not
job-specific but printer-specific properties and should be given as additions
in other PPD statements or in the call to ghostscript.
PPD files can include other PPD files. For pcl3, the include structure looks
like this (inclusion is from top to bottom):
gs-pcl3-.ppd
|
gs-pcl3-common.ppd
|
gs.ppd
|
gs-.ppd
|
gs-common.ppd
Several of the files gs-pcl3-.ppd and in particular those where
is not an acceptable argument to "-sSubdevice" are valid for
several subdevices. If you are unsure which file to select, check the initial
comments or the *ModelName statement in a file to discover the subdevices
supported by that file.
The gs-pcl3-.ppd files assume that the PostScript file generated by
the document manager is passed to a ghostscript executable with options
selecting pcl3 and the intended subdevice and without altering the default
state of the device as far as it is reflected in the PPD file. If this does not
agree with your environment, use a local PPD customization file for the
necessary adaptations.
If you're using CUPS, device and subdevice selection should happen via the
*cupsFilter statement and the filter called. The gs-pcl3-.ppd files
already contain *cupsFilter statements using the cups-pcl3 filter. If you're
using a different filter, modify the statements as needed, otherwise read the
initial comments in the file cups-pcl3.
Installation of the Files
*************************
1. Create a file called gs.ppd for describing site-specific settings of your
ghostscript installation. It should contain at least the following
statements:
*PPD-Adobe: "4.3"
*DefaultPaperDimension:
*Include: "gs-.ppd"
Replace "" with the default page size configured for your ghostscript
installation. Usually, this is either "A4" or "Letter". In the case of A4
you would therefore write:
*DefaultPaperDimension: A4
You might also wish to insert other statements here which describe settings
which are relevant for a document manager. For example, if your document
manager downloads fonts to the PostScript interpreter if it is of the
opinion that the latter does not have a particular font used in a document
(this is the case for CUPS), you should compose a PPD file with a list of
fonts accessible to your ghostscript installation and insert it or an
*Include statement for it at this point. You can use the fonts.ppd file in
this directory as a model (or as a temporary substitute); it contains a
list of ghostscript's usual standard fonts. If the programs accessing the
PPD file use it only for determining whether a font is accessible to the
interpreter or not, you can also simply use the list of font descriptions
resulting from running gs on:
/scratch 200 string def
(*)
{
(*Font ) print print (: Standard "\(0.0\)" Standard Disk\n) print
}
scratch /Font resourceforall
(put this into a file and run "gs -q -dBATCH -sDEVICE=bit" on it). This
output will contain information which is wrong, but it will list all fonts
known to your ghostscript installation.
Don't forget to also replace with your ghostscript's version
number. If there is no gs-.ppd file for your gs version, use
one of the existing gs-.ppd files as a model.
2. The PPD specification distinguishes between printer models (e.g., the
HP DeskJet 540) and printer instances (e.g., the second printer in
room 12). The PPD file for an instance can be generated by creating a local
instance-specific customization file which includes the model's PPD file.
If your document manager has an interface for instance installation, it is
sufficient to give it the relevant gs-pcl3-.ppd files which
describe models. Otherwise you usually have to create a customization file
under the name of the instance, containing just
*PPD-Adobe: "4.3"
*ShortNickName: ""
*NickName: ""
*Include: "gs-pcl3-.ppd"
with describing the printer instance ( should basically
have the same content but consist of at most 31 characters) and
being replaced to generate the name of the pcl3 PPD file you wish to use
for this printer.
If you wish to extend or override other settings in the
gs-pcl3-.ppd file, add these statements in the customization
file between the first and the last statement above.
The pcl3 PPD files contain *InputSlot definitions only for those media
sources ("Cassette" and "ManualFeed") which are available independent of
your "InputAttributes" definitions. If you configure a print queue such
that other sources are available as well, read the comments on the
*InputSlot entry in gs-pcl3-common.ppd.
You can't use local customization files with CUPS up to at least version
1.1.8 because the CUPS PPD scanner (a) does not support the *Include
statement and (b) violates the PPD specification in either taking the
last occurrence of a keyword as the correct instance or collecting all
instances instead of disregarding every except the first. Modify the
installed instance files in this case if you need some customization, for
example to change the "*NickName" value (which actually CUPS should do when
you give it a description for the print queue at creation time).
3. Copy all PPD files needed into a directory where they will be found by your
document manager.
If your document manager does not support the "*Include" statement, use the
script "catppd" for this purpose:
catppd
The script requires that all the files referenced from must
be accessible from the current working directory under the name given in
the "*Include" statement. In the case of pcl3's PPD files this means that
you must call it from the "ppd" directory. If you are installing model
files you may specify any gs-pcl3-*.ppd file for with the
exception of gs-pcl3-common.ppd. If you are installing instance files, use
catppd only on your customization files.
For CUPS up to at least version 1.1.8 you'll have to use catppd and you
should copy the files into the .../cups/model directory. You must also
remove the second "*OpenUI *MediaType: ... *CloseUI *MediaType" section
from the copied gs-pcl3-unspec.ppd file.
4. If you are using the "unspec" or "unspecold" subdevices, check whether the
PPD file supports all the features you need. You will also almost certainly
find some features or values there which are not supported by your printer.
It is probably best to create your own PPD file in this case.
## Files:
cups/LICENSE.txt
CUPS License Agreement
Copyright 2007-2012 by Apple Inc.
1 Infinite Loop
Cupertino, CA 95014 USA
WWW: http://www.cups.org/
INTRODUCTION
CUPS(tm) is provided under the GNU General Public License ("GPL")
and GNU Library General Public License ("LGPL"), Version 2, with
exceptions for Apple operating systems and the OpenSSL toolkit. A
copy of the exceptions and licenses follow this introduction.
The GNU LGPL applies to the CUPS and CUPS Imaging libraries
located in the "cups" and "filter" subdirectories of the CUPS
source distribution and the files in the "test" subdirectory. The
GNU GPL applies to the remainder of the CUPS distribution.
For those not familiar with the GNU GPL, the license basically
allows you to:
- Use the CUPS software at no charge.
- Distribute verbatim copies of the software in source or
binary form.
- Sell verbatim copies of the software for a media fee, or
sell support for the software.
What this license *does not* allow you to do is make changes or
add features to CUPS and then sell a binary distribution without
source code. You must provide source for any changes or additions
to the software, and all code must be provided under the GPL or
LGPL as appropriate. The only exceptions to this are the portions
of the CUPS software covered by the Apple operating system
license exceptions outlined later in this license agreement.
The GNU LGPL relaxes the "link-to" restriction, allowing you to
develop applications that use the CUPS and CUPS Imaging libraries
under other licenses and/or conditions as appropriate for your
application, driver, or filter.
LICENSE EXCEPTIONS
In addition, as the copyright holder of CUPS, Apple Inc. grants
the following special exceptions:
1. Apple Operating System Development License Exception;
a. Software that is developed by any person or entity
for an Apple Operating System ("Apple OS-Developed
Software"), including but not limited to Apple and
third party printer drivers, filters, and backends
for an Apple Operating System, that is linked to the
CUPS imaging library or based on any sample filters
or backends provided with CUPS shall not be
considered to be a derivative work or collective work
based on the CUPS program and is exempt from the
mandatory source code release clauses of the GNU GPL.
You may therefore distribute linked combinations of
the CUPS imaging library with Apple OS-Developed
Software without releasing the source code of the
Apple OS-Developed Software. You may also use sample
filters and backends provided with CUPS to develop
Apple OS-Developed Software without releasing the
source code of the Apple OS-Developed Software.
b. An Apple Operating System means any operating system
software developed and/or marketed by Apple Inc.,
including but not limited to all existing releases and
versions of Apple's Darwin, OS X, and OS X Server
products and all follow-on releases and future
versions thereof.
c. This exception is only available for Apple
OS-Developed Software and does not apply to software
that is distributed for use on other operating
systems.
d. All CUPS software that falls under this license
exception have the following text at the top of each
source file:
This file is subject to the Apple OS-Developed
Software exception.
2. OpenSSL Toolkit License Exception;
a. Apple Inc. explicitly allows the compilation and
distribution of the CUPS software with the OpenSSL
Toolkit.
No developer is required to provide these exceptions in a
derived work.
KERBEROS SUPPORT CODE
The Kerberos support code ("KSC") is copyright 2006 by Jelmer
Vernooij and is provided 'as-is', without any express or implied
warranty. In no event will the author or Apple Inc. be held
liable for any damages arising from the use of the KSC.
Sources files containing KSC have the following text at the top
of each source file:
This file contains Kerberos support code, copyright 2006 by
Jelmer Vernooij.
The KSC copyright and license apply only to Kerberos-related
feature code in CUPS. Such code is typically conditionally
compiled based on the present of the HAVE_GSSAPI preprocessor
definition.
Permission is granted to anyone to use the KSC for any purpose,
including commercial applications, and to alter it and
redistribute it freely, subject to the following restrictions:
1. The origin of the KSC must not be misrepresented; you
must not claim that you wrote the original software. If
you use the KSC in a product, an acknowledgment in the
product documentation would be appreciated but is not
required.
2. Altered source versions must be plainly marked as such,
and must not be misrepresented as being the original
software.
3. This notice may not be removed or altered from any source
distribution.
TRADEMARKS
CUPS and the CUPS logo (the "CUPS Marks") are trademarks of Apple
Inc. Apple grants you a non-exclusive and non-transferable right
to use the CUPS Marks in any direct port or binary distribution
incorporating CUPS software and in any promotional material
therefor. You agree that your products will meet the highest
levels of quality and integrity for similar goods, not be unlawful,
and be developed, manufactured, and distributed in compliance with
this license. You will not interfere with Apple's rights in the
CUPS Marks, and all use of the CUPS Marks shall inure to the
benefit of Apple. This license does not apply to use of the CUPS
Marks in a derivative products, which requires prior written
permission from Apple Inc.
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
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if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
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These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
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rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
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Finally, any free program is threatened constantly by software
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patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
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customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
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distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
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infringement or for any other reason (not limited to patent issues),
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may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
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either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
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Foundation.
10. If you wish to incorporate parts of the Program into other free
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NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
Appendix: How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
Copyright (C) 19yy
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) 19yy name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
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`Gnomovision' (which makes passes at compilers) written by James Hacker.
, 1 April 1989
Ty Coon, President of Vice
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Appendix: How to Apply These Terms to Your New Libraries
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Copyright (C)
This library is free software; you can redistribute it and/or
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License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Also add information on how to contact you by electronic and paper mail.
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necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!
## Files:
freetype/LICENSE.TXT
FREETYPE LICENSES
-----------------
The FreeType 2 font engine is copyrighted work and cannot be used
legally without a software license. In order to make this project
usable to a vast majority of developers, we distribute it under two
mutually exclusive open-source licenses.
This means that *you* must choose *one* of the two licenses described
below, then obey all its terms and conditions when using FreeType 2 in
any of your projects or products.
- The FreeType License, found in the file `docs/FTL.TXT`, which is
similar to the original BSD license *with* an advertising clause
that forces you to explicitly cite the FreeType project in your
product's documentation. All details are in the license file.
This license is suited to products which don't use the GNU General
Public License.
Note that this license is compatible to the GNU General Public
License version 3, but not version 2.
- The GNU General Public License version 2, found in
`docs/GPLv2.TXT` (any later version can be used also), for
programs which already use the GPL. Note that the FTL is
incompatible with GPLv2 due to its advertisement clause.
The contributed BDF and PCF drivers come with a license similar to
that of the X Window System. It is compatible to the above two
licenses (see files `src/bdf/README` and `src/pcf/README`). The same
holds for the source code files `src/base/fthash.c` and
`include/freetype/internal/fthash.h`; they were part of the BDF driver
in earlier FreeType versions.
The gzip module uses the zlib license (see `src/gzip/zlib.h`) which
too is compatible to the above two licenses.
The files `src/autofit/ft-hb.c` and `src/autofit/ft-hb.h` contain code
taken almost verbatim from the HarfBuzz file `hb-ft.cc`, which uses
the 'Old MIT' license, compatible to the above two licenses.
The MD5 checksum support (only used for debugging in development
builds) is in the public domain.
--- end of LICENSE.TXT ---
## Files:
freetype/README
FreeType 2.13.0
===============
Homepage: https://www.freetype.org
FreeType is a freely available software library to render fonts.
It is written in C, designed to be small, efficient, highly
customizable, and portable while capable of producing high-quality
output (glyph images) of most vector and bitmap font formats.
Please read the `docs/CHANGES` file, it contains IMPORTANT
INFORMATION.
Read the files `docs/INSTALL*` for installation instructions; see the
file `docs/LICENSE.TXT` for the available licenses.
For using FreeType's git repository instead of a distribution bundle,
please read file `README.git`. Note that you have to actually clone
the repository; using a snapshot will not work (in other words, don't
use gitlab's 'Download' button).
The FreeType 2 API reference is located in directory `docs/reference`;
use the file `index.html` as the top entry point. [Please note that
currently the search function for locally installed documentation
doesn't work due to cross-site scripting issues.]
Additional documentation is available as a separate package from our
sites. Go to
https://download.savannah.gnu.org/releases/freetype/
and download one of the following files.
freetype-doc-2.13.0.tar.xz
freetype-doc-2.13.0.tar.gz
ftdoc2130.zip
To view the documentation online, go to
https://www.freetype.org/freetype2/docs/
Mailing Lists
-------------
The preferred way of communication with the FreeType team is using
e-mail lists.
general use and discussion: freetype@nongnu.org
engine internals, porting, etc.: freetype-devel@nongnu.org
announcements: freetype-announce@nongnu.org
git repository tracker: freetype-commit@nongnu.org
The lists are moderated; see
https://www.freetype.org/contact.html
how to subscribe.
Bugs
----
Please submit bug reports at
https://gitlab.freedesktop.org/freetype/freetype/-/issues
Alternatively, you might report bugs by e-mail to
`freetype-devel@nongnu.org`. Don't forget to send a detailed
explanation of the problem -- there is nothing worse than receiving a
terse message that only says 'it doesn't work'.
Patches
-------
For larger changes please provide merge requests at
https://gitlab.freedesktop.org/freetype/freetype/-/merge_requests
Alternatively, you can send patches to the `freetype-devel@nongnu.org`
mailing list -- and thank you in advance for your work on improving
FreeType!
Details on the process can be found here:
https://www.freetype.org/developer.html#patches
Enjoy!
The FreeType Team
----------------------------------------------------------------------
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and understand
and accept it fully.
--- end of README ---
## Files:
freetype/builds/amiga/README
README for the builds/amiga subdirectory.
Copyright (C) 2005-2023 by
Werner Lemberg and Detlef W�rkner.
This file is part of the FreeType project, and may only be used, modified,
and distributed under the terms of the FreeType project license,
LICENSE.TXT. By continuing to use, modify, or distribute this file you
indicate that you have read the license and understand and accept it
fully.
The makefile.os4 is for the AmigaOS4 SDK. To use it, type
"make -f makefile.os4", it produces a link library libft2_ppc.a.
The makefile is for ppc-morphos-gcc-2.95.3-bin.tgz (gcc 2.95.3 hosted on
68k-Amiga producing MorphOS-PPC-binaries from http://www.morphos.de).
To use it, type "make assign", then "make"; it produces a link library
libft2_ppc.a.
The smakefile is a makefile for Amiga SAS/C 6.58 (no longer available,
latest sold version was 6.50, updates can be found in Aminet). It is
based on the version found in the sourcecode of ttf.library 0.83b for
FreeType 1.3.1 from Richard Griffith (ragriffi@sprynet.com,
http://ragriffi.home.sprynet.com).
You will also need the latest include files and amiga.lib from the
Amiga web site (https://os.amigaworld.de/download.php?id=3) for
AmigaOS 3.9; the generated code should work under AmigaOS 2.04 and up.
To use it, call "smake assign" and then "smake" from the builds/amiga
directory. The results are:
- A link library "ft2_680x0.lib" (where x depends on the setting of
the CPU entry in the smakefile) containing all FreeType2 parts
except of the init code, debugging code, and the system interface
code.
- ftsystem.o, an object module containing the standard version of the
system interface code which uses fopen() fclose() fread() fseek()
ftell() malloc() realloc() and free() from lib:sc.lib (not pure).
- ftsystempure.o, an object module containing the pure version of the
system interface code which uses Open() Close() Read() Seek()
ExamineFH() AsmAllocPooled() AsmFreePooled() etc. This version can
be used in both normal programs and in Amiga run-time shared system
librarys (can be linked with lib:libinit.o, no copying of DATA and
BSS hunks for each OpenLibrary() necessary). Source code is in
src/base/ftsystem.c.
- ftdebug.o, an object module containing the standard version of the
debugging code which uses vprintf() and exit() (not pure).
Debugging can be turned on in FT:include/freetype/config/ftoption.h
and with FT_SetTraceLevel().
- ftdebugpure.o, an object module containing the pure version of the
debugging code which uses KVPrintf() from lib:debug.lib and no
exit(). For debugging of Amiga run-time shared system libraries.
Source code is in src/base/ftdebug.c.
- NO ftinit.o. Because linking with a link library should result in
linking only the needed object modules in it, but standard
ftsystem.o would force ALL FreeType2 modules to be linked to your
program, I decided to use a different scheme: You must #include
FT:src/base/ftinit.c in your sourcecode and specify with #define
statements which modules you need. See
include/freetype/config/ftmodule.h.
To use in your own programs:
- Insert the #define and #include statements from top of
include/freetype/config/ftmodule.h in your source code and
uncomment the #define statements for the FreeType2 modules you need.
- You can use either PARAMETERS=REGISTER or PARAMETERS=STACK for
calling the FreeType2 functions, because the link library and the
object files are compiled with PARAMETERS=BOTH.
- "smake assign" (assign "FT:" to the FreeType2 main directory).
- Compile your program.
- Link with either ftsystem.o or ftsystempure.o, if debugging enabled
with either ftdebug.o or (ftdebugpure.o and lib:debug.lib), and with
ft2_680x0.lib as link library.
To adapt to other compilers:
- The standard ANSI C maximum length of 31 significant characters in
identifiers is not enough for FreeType2. Check if your compiler has
a minimum length of 40 significant characters or can be switched to
it. "idlen=40" is the option for SAS/C. Setting #define
HAVE_LIMIT_ON_IDENTS in an include file may also work (not tested).
- Make sure that the include directory in builds/amiga is searched
before the normal FreeType2 include directory, so you are able to
replace problematic include files with your own version (same may be
useful for the src directory).
- An example of how to replace/workaround a problematic include file
is include/freetype/config/ftconfig.h; it changes a #define that
would prevent SAS/C from generating XDEF's where it should do that and
then includes the standard FreeType2 include file.
Local Variables:
coding: latin-1
End:
## Files:
freetype/src/gxvalid/README
gxvalid: TrueType GX validator
==============================
1. What is this
---------------
`gxvalid' is a module to validate TrueType GX tables: a collection of
additional tables in TrueType font which are used by `QuickDraw GX
Text', Apple Advanced Typography (AAT). In addition, gxvalid can
validates `kern' tables which have been extended for AAT. Like the
otvalid module, gxvalid uses FreeType 2's validator framework
(ftvalid).
You can link gxvalid with your program; before running your own layout
engine, gxvalid validates a font file. As the result, you can remove
error-checking code from the layout engine. It is also possible to
use gxvalid as a stand-alone font validator; the `ftvalid' test
program included in the ft2demo bundle calls gxvalid internally.
A stand-alone font validator may be useful for font developers.
This documents documents the following issues.
- supported TrueType GX tables
- fundamental validation limitations
- permissive error handling of broken GX tables
- `kern' table issue.
2. Supported tables
-------------------
The following GX tables are currently supported.
bsln
feat
just
kern(*)
lcar
mort
morx
opbd
prop
trak
The following GX tables are currently unsupported.
cvar
fdsc
fmtx
fvar
gvar
Zapf
The following GX tables won't be supported.
acnt(**)
hsty(***)
The following undocumented tables in TrueType fonts designed for Apple
platform aren't handled either.
addg
CVTM
TPNM
umif
*) The `kern' validator handles both the classic and the new kern
formats; the former is supported on both Microsoft and Apple
platforms, while the latter is supported on Apple platforms.
**) `acnt' tables are not supported by currently available Apple font
tools.
***) There is one more Apple extension, `hsty', but it is for
Newton-OS, not GX (Newton-OS is a platform by Apple, but it can
use sfnt- housed bitmap fonts only). Therefore, it should be
excluded from `Apple platform' in the context of TrueType.
gxvalid ignores it as Apple font tools do so.
We have checked 183 fonts bundled with MacOS 9.1, MacOS 9.2, MacOS
10.0, MacOS X 10.1, MSIE for MacOS, and AppleWorks 6.0. In addition,
we have checked 67 Dynalab fonts (designed for MacOS) and 189 Ricoh
fonts (designed for Windows and MacOS dual platforms). The number of
fonts including TrueType GX tables are as follows.
bsln: 76
feat: 191
just: 84
kern: 59
lcar: 4
mort: 326
morx: 19
opbd: 4
prop: 114
trak: 16
Dynalab and Ricoh fonts don't have GX tables except of `feat' and
`mort'.
3. Fundamental validation limitations
-------------------------------------
TrueType GX provides layout information to libraries for font
rasterizers and text layout. gxvalid can check whether the layout
data in a font is conformant to the TrueType GX format specified by
Apple. But gxvalid cannot check a how QuickDraw GX/AAT renderer uses
the stored information.
3-1. Validation of State Machine activity
-----------------------------------------
QuickDraw GX/AAT uses a `State Machine' to provide `stateful' layout
features, and TrueType GX stores the state transition diagram of
this `State Machine' in a `StateTable' data structure. While the
State Machine receives a series of glyph IDs, the State Machine
starts with `start of text' state, walks around various states and
generates various layout information to the renderer, and finally
reaches the `end of text' state.
gxvalid can check essential errors like:
- possibility of state transitions to undefined states
- existence of glyph IDs that the State Machine doesn't know how
to handle
- the State Machine cannot compute the layout information from
given diagram
These errors can be checked within finite steps, and without the
State Machine itself, because these are `expression' errors of state
transition diagram.
There is no limitation about how long the State Machine walks
around, so validation of the algorithm in the state transition
diagram requires infinite steps, even if we had a State Machine in
gxvalid. Therefore, the following errors and problems cannot be
checked.
- existence of states which the State Machine never transits to
- the possibility that the State Machine never reaches `end of
text'
- the possibility of stack underflow/overflow in the State Machine
(in ligature and contextual glyph substitutions, the State
Machine can store 16 glyphs onto its stack)
In addition, gxvalid doesn't check `temporary glyph IDs' used in the
chained State Machines (in `mort' and `morx' tables). If a layout
feature is implemented by a single State Machine, a glyph ID
converted by the State Machine is passed to the glyph renderer, thus
it should not point to an undefined glyph ID. But if a layout
feature is implemented by chained State Machines, a component State
Machine (if it is not the final one) is permitted to generate
undefined glyph IDs for temporary use, because it is handled by next
component State Machine and not by the glyph renderer. To validate
such temporary glyph IDs, gxvalid must stack all undefined glyph IDs
which can occur in the output of the previous State Machine and
search them in the `ClassTable' structure of the current State
Machine. It is too complex to list all possible glyph IDs from the
StateTable, especially from a ligature substitution table.
3-2. Validation of relationship between multiple layout features
----------------------------------------------------------------
gxvalid does not validate the relationship between multiple layout
features at all.
If multiple layout features are defined in TrueType GX tables,
possible interactions, overrides, and conflicts between layout
features are implicitly given in the font too. For example, there
are several predefined spacing control features:
- Text Spacing (Proportional/Monospace/Half-width/Normal)
- Number Spacing (Monospaced-numbers/Proportional-numbers)
- Kana Spacing (Full-width/Proportional)
- Ideographic Spacing (Full-width/Proportional)
- CJK Roman Spacing (Half-width/Proportional/Default-roman
/Full-width-roman/Proportional)
If all layout features are independently managed, we can activate
inconsistent typographic rules like `Text Spacing=Monospace' and
`Ideographic Spacing=Proportional' at the same time.
The combinations of layout features is managed by a 32bit integer
(one bit each for selector setting), so we can define relationships
between up to 32 features, theoretically. But if one feature
setting affects another feature setting, we need typographic
priority rules to validate the relationship. Unfortunately, the
TrueType GX format specification does not give such information even
for predefined features.
4. Permissive error handling of broken GX tables
------------------------------------------------
When Apple's font rendering system finds an inconsistency, like a
specification violation or an unspecified value in a TrueType GX
table, it does not always return error. In most cases, the rendering
engine silently ignores such wrong values or even whole tables. In
fact, MacOS is shipped with fonts including broken GX/AAT tables, but
no harmful effects due to `officially broken' fonts are observed by
end-users.
gxvalid is designed to continue the validation process as long as
possible. When gxvalid find wrong values, gxvalid warns it at least,
and takes a fallback procedure if possible. The fallback procedure
depends on the debug level.
We used the following three tools to investigate Apple's error handling.
- FontValidator (for MacOS 8.5 - 9.2) resource fork font
- ftxvalidator (for MacOS X 10.1 -) dfont or naked-sfnt
- ftxdumperfuser (for MacOS X 10.1 -) dfont or naked-sfnt
However, all tests were done on a PowerPC based Macintosh; at present,
we have not checked those tools on a m68k-based Macintosh.
In total, we checked 183 fonts bundled to MacOS 9.1, MacOS 9.2, MacOS
10.0, MacOS X 10.1, MSIE for MacOS, and AppleWorks 6.0. These fonts
are distributed officially, but many broken GX/AAT tables were found
by Apple's font tools. In the following, we list typical violation of
the GX specification, in fonts officially distributed with those Apple
systems.
4-1. broken BinSrchHeader (19/183)
----------------------------------
`BinSrchHeader' is a header of a data array for m68k platforms to
access memory efficiently. Although there are only two independent
parameters for real (`unitSize' and `nUnits'), BinSrchHeader has
three additional parameters which can be calculated from `unitSize'
and `nUnits', for fast setup. Apple font tools ignore them
silently, so gxvalid warns if it finds and inconsistency, and always
continues validation. The additional parameters are ignored
regardless of the consistency.
19 fonts include such inconsistencies; all breaks are in the
BinSrchHeader structure of the `kern' table.
4-2. too-short LookupTable (5/183)
----------------------------------
LookupTable format 0 is a simple array to get a value from a given
GID (glyph ID); the index of this array is a GID too. Therefore,
the length of the array is expected to be same as the maximum GID
value defined in the `maxp' table, but there are some fonts whose
LookupTable format 0 is too short to cover all GIDs. FontValidator
ignores this error silently, ftxvalidator and ftxdumperfuser both
warn and continue. Similar problems are found in format 3 subtables
of `kern'. gxvalid warns always and abort if the validation level
is set to FT_VALIDATE_PARANOID.
5 fonts include too-short kern format 0 subtables.
1 font includes too-short kern format 3 subtable.
4-3. broken LookupTable format 2 (1/183)
----------------------------------------
LookupTable format 2, subformat 4 covers the GID space by a
collection of segments which are specified by `firstGlyph' and
`lastGlyph'. Some fonts store `firstGlyph' and `lastGlyph' in
reverse order, so the segment specification is broken. Apple font
tools ignore this error silently; a broken segment is ignored as if
it did not exist. gxvalid warns and normalize the segment at
FT_VALIDATE_DEFAULT, or ignore the segment at FT_VALIDATE_TIGHT, or
abort at FT_VALIDATE_PARANOID.
1 font includes broken LookupTable format 2, in the `just' table.
*) It seems that all fonts manufactured by ITC for AppleWorks have
this error.
4-4. bad bracketing in glyph property (14/183)
----------------------------------------------
GX/AAT defines a `bracketing' property of the glyphs in the `prop'
table, to control layout features of strings enclosed inside and
outside of brackets. Some fonts give inappropriate bracket
properties to glyphs. Apple font tools warn about this error;
gxvalid warns too and aborts at FT_VALIDATE_PARANOID.
14 fonts include wrong bracket properties.
4-5. invalid feature number (117/183)
-------------------------------------
The GX/AAT extension can include 255 different layout features,
but popular layout features are predefined (see
https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html).
Some fonts include feature numbers which are incompatible with the
predefined feature registry.
In our survey, there are 140 fonts including `feat' table.
a) 67 fonts use a feature number which should not be used.
b) 117 fonts set the wrong feature range (nSetting). This is mostly
found in the `mort' and `morx' tables.
Apple font tools give no warning, although they cannot recognize
what the feature is. At FT_VALIDATE_DEFAULT, gxvalid warns but
continues in both cases (a, b). At FT_VALIDATE_TIGHT, gxvalid warns
and aborts for (a), but continues for (b). At FT_VALIDATE_PARANOID,
gxvalid warns and aborts in both cases (a, b).
4-6. invalid prop version (10/183)
----------------------------------
As most TrueType GX tables, the `prop' table must start with a 32bit
version identifier: 0x00010000, 0x00020000 or 0x00030000. But some
fonts store nonsense binary data instead. When Apple font tools
find them, they abort the processing immediately, and the data which
follows is unhandled. gxvalid does the same.
10 fonts include broken `prop' version.
All of these fonts are classic TrueType fonts for the Japanese
script, manufactured by Apple.
4-7. unknown resource name (2/183)
------------------------------------
NOTE: THIS IS NOT A TRUETYPE GX ERROR.
If a TrueType font is stored in the resource fork or in dfont
format, the data must be tagged as `sfnt' in the resource fork index
to invoke TrueType font handler for the data. But the TrueType font
data in `Keyboard.dfont' is tagged as `kbd', and that in
`LastResort.dfont' is tagged as `lst'. Apple font tools can detect
that the data is in TrueType format and successfully validate them.
Maybe this is possible because they are known to be dfont. The
current implementation of the resource fork driver of FreeType
cannot do that, thus gxvalid cannot validate them.
2 fonts use an unknown tag for the TrueType font resource.
5. `kern' table issues
----------------------
In common terminology of TrueType, `kern' is classified as a basic and
platform-independent table. But there are Apple extensions of `kern',
and there is an extension which requires a GX state machine for
contextual kerning. Therefore, gxvalid includes a special validator
for `kern' tables. Unfortunately, there is no exact algorithm to
check Apple's extension, so gxvalid includes a heuristic algorithm to
find the proper validation routines for all possible data formats,
including the data format for Microsoft. By calling
classic_kern_validate() instead of gxv_validate(), you can specify the
`kern' format explicitly. However, current FreeType2 uses Microsoft
`kern' format only, others are ignored (and should be handled in a
library one level higher than FreeType).
5-1. History
------------
The original 16bit version of `kern' was designed by Apple in the
pre-GX era, and it was also approved by Microsoft. Afterwards,
Apple designed a new 32bit version of the `kern' table. According
to the documentation, the difference between the 16bit and 32bit
version is only the size of variables in the `kern' header. In the
following, we call the original 16bit version as `classic', and
32bit version as `new'.
5-2. Versions and dialects which should be differentiated
---------------------------------------------------------
The `kern' table consists of a table header and several subtables.
The version number which identifies a `classic' or a `new' version
is explicitly written in the table header, but there are
undocumented differences between Microsoft's and Apple's formats.
It is called a `dialect' in the following. There are three cases
which should be handled: the new Apple-dialect, the classic
Apple-dialect, and the classic Microsoft-dialect. An analysis of
the formats and the auto detection algorithm of gxvalid is described
in the following.
5-2-1. Version detection: classic and new kern
----------------------------------------------
According to Apple TrueType specification, there are only two
differences between the classic and the new:
- The `kern' table header starts with the version number.
The classic version starts with 0x0000 (16bit),
the new version starts with 0x00010000 (32bit).
- In the `kern' table header, the number of subtables follows
the version number.
In the classic version, it is stored as a 16bit value.
In the new version, it is stored as a 32bit value.
From Apple font tool's output (DumpKERN is also tested in addition
to the three Apple font tools in above), there is another
undocumented difference. In the new version, the subtable header
includes a 16bit variable named `tupleIndex' which does not exist
in the classic version.
The new version can store all subtable formats (0, 1, 2, and 3),
but the Apple TrueType specification does not mention the subtable
formats available in the classic version.
5-2-2. Available subtable formats in classic version
----------------------------------------------------
Although the Apple TrueType specification recommends to use the
classic version in the case if the font is designed for both the
Apple and Microsoft platforms, it does not document the available
subtable formats in the classic version.
According to the Microsoft TrueType specification, the subtable
format assured for Windows and OS/2 support is only subtable
format 0. The Microsoft TrueType specification also describes
subtable format 2, but does not mention which platforms support
it. Subtable formats 1, 3, and higher are documented as reserved
for future use. Therefore, the classic version can store subtable
formats 0 and 2, at least. `ttfdump.exe', a font tool provided by
Microsoft, ignores the subtable format written in the subtable
header, and parses the table as if all subtables are in format 0.
`kern' subtable format 1 uses a StateTable, so it cannot be
utilized without a GX State Machine. Therefore, it is reasonable
to assume that format 1 (and 3) were introduced after Apple had
introduced GX and moved to the new 32bit version.
5-2-3. Apple and Microsoft dialects
-----------------------------------
The `kern' subtable has a 16bit `coverage' field to describe
kerning attributes, but bit interpretations by Apple and Microsoft
are different: For example, Apple uses bits 0-7 to identify the
subtable, while Microsoft uses bits 8-15.
In addition, due to the output of DumpKERN and FontValidator,
Apple's bit interpretations of coverage in classic and new version
are incompatible also. In summary, there are three dialects:
classic Apple dialect, classic Microsoft dialect, and new Apple
dialect. The classic Microsoft dialect and the new Apple dialect
are documented by each vendors' TrueType font specification, but
the documentation for classic Apple dialect is not available.
For example, in the new Apple dialect, bit 15 is documented as
`set to 1 if the kerning is vertical'. On the other hand, in
classic Microsoft dialect, bit 1 is documented as `set to 1 if the
kerning is horizontal'. From the outputs of DumpKERN and
FontValidator, classic Apple dialect recognizes 15 as `set to 1
when the kerning is horizontal'. From the results of similar
experiments, classic Apple dialect seems to be the Endian reverse
of the classic Microsoft dialect.
As a conclusion it must be noted that no font tool can identify
classic Apple dialect or classic Microsoft dialect automatically.
5-2-4. gxvalid auto dialect detection algorithm
-----------------------------------------------
The first 16 bits of the `kern' table are enough to identify the
version:
- if the first 16 bits are 0x0000, the `kern' table is in
classic Apple dialect or classic Microsoft dialect
- if the first 16 bits are 0x0001, and next 16 bits are 0x0000,
the kern table is in new Apple dialect.
If the `kern' table is a classic one, the 16bit `coverage' field
is checked next. Firstly, the coverage bits are decoded for the
classic Apple dialect using the following bit masks (this is based
on DumpKERN output):
0x8000: 1=horizontal, 0=vertical
0x4000: not used
0x2000: 1=cross-stream, 0=normal
0x1FF0: reserved
0x000F: subtable format
If any of reserved bits are set or the subtable bits is
interpreted as format 1 or 3, we take it as `impossible in classic
Apple dialect' and retry, using the classic Microsoft dialect.
The most popular coverage in new Apple-dialect: 0x8000,
The most popular coverage in classic Apple-dialect: 0x0000,
The most popular coverage in classic Microsoft dialect: 0x0001.
5-3. Tested fonts
-----------------
We checked 59 fonts bundled with MacOS and 38 fonts bundled with
Windows, where all font include a `kern' table.
- fonts bundled with MacOS
* new Apple dialect
format 0: 18
format 2: 1
format 3: 1
* classic Apple dialect
format 0: 14
* classic Microsoft dialect
format 0: 15
- fonts bundled with Windows
* classic Microsoft dialect
format 0: 38
It looks strange that classic Microsoft-dialect fonts are bundled to
MacOS: they come from MSIE for MacOS, except of MarkerFelt.dfont.
ACKNOWLEDGEMENT
---------------
Some parts of gxvalid are derived from both the `gxlayout' module and
the `otvalid' module. Development of gxlayout was supported by the
Information-technology Promotion Agency(IPA), Japan.
The detailed analysis of undefined glyph ID utilization in `mort' and
`morx' tables is provided by George Williams.
------------------------------------------------------------------------
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute this
file you indicate that you have read the license and understand and
accept it fully.
--- end of README ---
## Files:
ijs/README
IJS 0.35
News as of 0.35:
11 Feb 2004
The autoconf build system has been moderized and we now use
libtool for portable shared library building. Thanks to Roger
Leigh for helping with that.
Also a bug with ColorSpace field was corrected, thanks to David
Suffield.
News as of 0.34:
22 Apr 2002
The source files now have official MIT license banners. Thanks to
www.opensource.org for hosting the ur-text of this license. Also
some clarifications on namespace management in the spec.
There is now an IJS website, graciously hosted by linuxprinting.org.
http://www.linuxprinting.org/ijs/
There have been some minor improvements in the makefile.
News as of 0.33:
The buffer size has been increased to 4096. It should probably be
dynamically allocated, though. Minor clarification in BitsPerSample
language in spec (thanks to Jackie Chang for pointing out the
ambiguity).
News as of 0.32:
The xres and yres fields of ph are now floats.
The example server now supports margins. A few small bugs have
been cleaned up as well.
News as of 0.31:
A number of small cleanups in the code. The example client and server
support more querying and enumeration, but not yet margins.
There is a new API for the client to query the negotiated version
number.
The ijs_exec_unix module now sets the SIGPIPE signal to ignore. This
way, if the client abnormally exits, it allows the error to propagate
through the read() or write() call to the pipe, rather than
immediately killing the client.
News as of 0.30:
It now builds as a library. Also, there is basic autoconf support (but
not automake or libtool). It's probably best to link the static
library for now. I'm open to suggestions - I'm open to drinking the
entire pitcher of auto* Kool-Aid, but we probably won't use libtool
in Ghostscript builds.
This release fixes a number of bugs and improves portability. In
particular, server errors should now bubble up to the client, and
the termination logic has been patched according to David Suffield,
who discovered a race condition there. Thanks to David and Russell
for patches.
The spec is now in a reasonable draft. See ijs_spec.sgml and
ijs_spec.pdf. Comments and suggestions are welcome.
The example client and server have _not_ yet been updated to use
the newer features of the ijs spec. Patches are welcome.
News as of 0.29:
I've added a number of things discussed on the mailing list, including
listing and enumerating parameters, as well as a job abstraction.
The client interface has changed a bit - job id's are now present
in most callbacks, colorspace is now presented only as a string, and
there are quite a few more callbacks.
I've started a skeleton of a protocol spec in DocBook.
Note, there's a potential race condition in EXIT noted by David
Suffield. The fix hasn't yet been merged in from his work.
News as of 0.2:
This version integrates set_param and get_param, and has moved the
"page header" processing to use set_param.
Also, there are both Windows (MS VC++) and Unix makefiles. Use
"make -f unix.mak" to build on Unix. Thanks to Russell Lang for
Windows portability work.
Introduction
This is an early snapshot of IJS. I expect the protocols and API's to
evolve somewhat, and things like error handling are still far from
perfect. However, I'm pretty happy that this is going in the right
direction.
I am doing this prerelease so that authors of various packages related
to raster-based printing can start thinking about how to integrate it.
Ideally, all producers of printable raster data should be able to
function as an ijs client, and all consumers should be able to
function as an ijs server. This release is about as functional as
piping pnm's, which is primitive, but the way a lot of drivers still
work.
What is IJS?
IJS is, first and foremost, a protocol for transmission of raster page
images. This snapshot provides a reference implementation of the
protocol, the design of which is still in flux. When the protocol
specification is published, it will be authoritative. Applications
should feel free to link against the library provided in this package,
adapt that code for their own needs, or roll a completely new
implementation.
The protocol is a fairly traditional client-server design. In general,
the client sends one or more page images to the server, along with
various metadata. Communication is through simple "commands", which
are essentially size-prefixed packets. The client sends a command to
the server, then waits for a response command, either ACK or NAK.
The server "speaks" IJS through stdin and stdout. One consequence of
this design decision is that the server can be invoked remotely, for
example through ssh. It's not clear yet how useful this will be, but
at least people can experiment with it.
Currently, all data goes through the stdin and stdout pipes. It is
envisioned that a shared memory transport will also be provided,
transparently. IJS will fall back to pipes if shared memory is not
available for any reason.
I'm not yet convinced that the performance win for shared memory is
significant. I would like to benchmark domain sockets as well, as they
are likely to provide better performance than pipes, and are also
highly desirable for cases where the server runs as a persistent
daemon.
This tarball provides an "IJS library" in the form of ijs, ijs_client,
and ijs_server. It also provides an example client (capable of reading
pnmraw files) and an example server (capable of generating
PostScript). I imagine that the example programs will be useful for
development and testing, but that end-users probably won't find a need
for them.
To try IJS, compile and run "./ijs_client_example -s
./ijs_server_example -pOutputFile=/tmp/tmp.ps foo.ppm". This will
invoke ./ijs_server_example, which will in turn generate a /tmp/tmp.ps
file.
The ijs_client_example takes a -p command line argument for setting
parameters, and a -r argument for setting resolution. Here is a
typical command line:
./ijs_client_example -s ./ijs_server_example -pOutputFile=/tmp/tmp.ps \
-r300 in.ppm
The syntax of -p is a sequence of key=value pairs, separated by
commas. A backslash in the value escapes the next character (allowing
embedded commas in the value). Thus, '-pfoo=bar, quux=a\,b' sets the
key "foo" to the value "bar, and the key "quux" to the value "a,b".
FAQ
What does IJS stand for?
It stands for "raster printer driver architecture." It's spelled
U+30EA U+13DA, to avoid confusion, and to save space in UTF-16
encodings.
Actually, the name derives from HPIJS, which presumably stands for HP
InkJet Server. The name pays homage to HPIJS for the inspiration,
while communicating that it's not specific to HP printers.
Licensing
All source code in this distribution is released under the MIT
License. I want everybody to be able to use this.
More stuff to write:
Actual specification for the protocol (in draft).
Client spawns server, invoker invokes client and server, and
persistent server daemon modes.
Negotation of extensions (goal is interoperability between versions).
(Actually, the PING/PONG protocol as it exists negotiates version
numbers).
TODO:
Shared memory transport.
Should have an alternate mode in which the client is passed the pipe
information, rather than having to spawn the server.
wait() cleanup of invoked server.
Package library up as libijs.a, .so (partially done)
## Files:
jbig2dec/LICENSE
The files in this directory (folder) and any subdirectories
(sub-folders) thereof are part of jbig2dec, with the exception
of certain source files included to support portability which are
marked otherwise in their copyright headers.
jbig2dec is free software; you can redistribute it and/or modify
it under the terms the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This software is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU Affero General Public
License along with this program in the file named COPYING. If not,
write to the Free Software Foundation, Inc., 59 Temple Place Suite
330, Boston, MA 02111-1307, USA.
In addition, specific permission is given to link jbig2dec to or
compile jbig2dec into AFPL Ghostscript and to distribute same
under the Aladdin Free Public License (AFPL) version 9.
## Files:
jpeg/README
The Independent JPEG Group's JPEG software
==========================================
README for release 9e of 16-Jan-2022
====================================
This distribution contains the ninth public release of the Independent JPEG
Group's free JPEG software. You are welcome to redistribute this software and
to use it for any purpose, subject to the conditions under LEGAL ISSUES, below.
This software is the work of Tom Lane, Guido Vollbeding, Philip Gladstone,
Bill Allombert, Jim Boucher, Lee Crocker, Bob Friesenhahn, Ben Jackson,
John Korejwa, Julian Minguillon, Luis Ortiz, George Phillips, Davide Rossi,
Ge' Weijers, and other members of the Independent JPEG Group.
IJG is not affiliated with the ISO/IEC JTC1/SC29/WG1 standards committee
(previously known as JPEG, together with ITU-T SG16).
DOCUMENTATION ROADMAP
=====================
This file contains the following sections:
OVERVIEW General description of JPEG and the IJG software.
LEGAL ISSUES Copyright, lack of warranty, terms of distribution.
REFERENCES Where to learn more about JPEG.
ARCHIVE LOCATIONS Where to find newer versions of this software.
ACKNOWLEDGMENTS Special thanks.
FILE FORMAT WARS Software *not* to get.
TO DO Plans for future IJG releases.
Other documentation files in the distribution are:
User documentation:
install.txt How to configure and install the IJG software.
usage.txt Usage instructions for cjpeg, djpeg, jpegtran,
rdjpgcom, and wrjpgcom.
*.1 Unix-style man pages for programs (same info as usage.txt).
wizard.txt Advanced usage instructions for JPEG wizards only.
cdaltui.txt Description of alternate user interface for cjpeg/djpeg.
change.log Version-to-version change highlights.
Programmer and internal documentation:
libjpeg.txt How to use the JPEG library in your own programs.
example.c Sample code for calling the JPEG library.
structure.txt Overview of the JPEG library's internal structure.
filelist.txt Road map of IJG files.
coderules.txt Coding style rules --- please read if you contribute code.
Please read at least the files install.txt and usage.txt. Some information
can also be found in the JPEG FAQ (Frequently Asked Questions) article. See
ARCHIVE LOCATIONS below to find out where to obtain the FAQ article.
If you want to understand how the JPEG code works, we suggest reading one or
more of the REFERENCES, then looking at the documentation files (in roughly
the order listed) before diving into the code.
OVERVIEW
========
This package contains C software to implement JPEG image encoding, decoding,
and transcoding. JPEG (pronounced "jay-peg") is a standardized compression
method for full-color and grayscale images.
This software implements JPEG baseline, extended-sequential, and progressive
compression processes. Provision is made for supporting all variants of these
processes, although some uncommon parameter settings aren't implemented yet.
We have made no provision for supporting the hierarchical or lossless
processes defined in the standard.
We provide a set of library routines for reading and writing JPEG image files,
plus two sample applications "cjpeg" and "djpeg", which use the library to
perform conversion between JPEG and some other popular image file formats.
The library is intended to be reused in other applications.
In order to support file conversion and viewing software, we have included
considerable functionality beyond the bare JPEG coding/decoding capability;
for example, the color quantization modules are not strictly part of JPEG
decoding, but they are essential for output to colormapped file formats or
colormapped displays. These extra functions can be compiled out of the
library if not required for a particular application.
We have also included "jpegtran", a utility for lossless transcoding between
different JPEG processes, and "rdjpgcom" and "wrjpgcom", two simple
applications for inserting and extracting textual comments in JFIF files.
The emphasis in designing this software has been on achieving portability and
flexibility, while also making it fast enough to be useful. In particular,
the software is not intended to be read as a tutorial on JPEG. (See the
REFERENCES section for introductory material.) Rather, it is intended to
be reliable, portable, industrial-strength code. We do not claim to have
achieved that goal in every aspect of the software, but we strive for it.
We welcome the use of this software as a component of commercial products.
No royalty is required, but we do ask for an acknowledgement in product
documentation, as described under LEGAL ISSUES.
LEGAL ISSUES
============
In plain English:
1. We don't promise that this software works. (But if you find any bugs,
please let us know!)
2. You can use this software for whatever you want. You don't have to pay us.
3. You may not pretend that you wrote this software. If you use it in a
program, you must acknowledge somewhere in your documentation that
you've used the IJG code.
In legalese:
The authors make NO WARRANTY or representation, either express or implied,
with respect to this software, its quality, accuracy, merchantability, or
fitness for a particular purpose. This software is provided "AS IS", and you,
its user, assume the entire risk as to its quality and accuracy.
This software is copyright (C) 1991-2022, Thomas G. Lane, Guido Vollbeding.
All Rights Reserved except as specified below.
Permission is hereby granted to use, copy, modify, and distribute this
software (or portions thereof) for any purpose, without fee, subject to these
conditions:
(1) If any part of the source code for this software is distributed, then this
README file must be included, with this copyright and no-warranty notice
unaltered; and any additions, deletions, or changes to the original files
must be clearly indicated in accompanying documentation.
(2) If only executable code is distributed, then the accompanying
documentation must state that "this software is based in part on the work of
the Independent JPEG Group".
(3) Permission for use of this software is granted only if the user accepts
full responsibility for any undesirable consequences; the authors accept
NO LIABILITY for damages of any kind.
These conditions apply to any software derived from or based on the IJG code,
not just to the unmodified library. If you use our work, you ought to
acknowledge us.
Permission is NOT granted for the use of any IJG author's name or company name
in advertising or publicity relating to this software or products derived from
it. This software may be referred to only as "the Independent JPEG Group's
software".
We specifically permit and encourage the use of this software as the basis of
commercial products, provided that all warranty or liability claims are
assumed by the product vendor.
The Unix configuration script "configure" was produced with GNU Autoconf.
It is copyright by the Free Software Foundation but is freely distributable.
The same holds for its supporting scripts (config.guess, config.sub,
ltmain.sh). Another support script, install-sh, is copyright by X Consortium
but is also freely distributable.
REFERENCES
==========
We recommend reading one or more of these references before trying to
understand the innards of the JPEG software.
The best short technical introduction to the JPEG compression algorithm is
Wallace, Gregory K. "The JPEG Still Picture Compression Standard",
Communications of the ACM, April 1991 (vol. 34 no. 4), pp. 30-44.
(Adjacent articles in that issue discuss MPEG motion picture compression,
applications of JPEG, and related topics.) If you don't have the CACM issue
handy, a PDF file containing a revised version of Wallace's article is
available at https://www.ijg.org/files/Wallace.JPEG.pdf. The file (actually
a preprint for an article that appeared in IEEE Trans. Consumer Electronics)
omits the sample images that appeared in CACM, but it includes corrections
and some added material. Note: the Wallace article is copyright ACM and IEEE,
and it may not be used for commercial purposes.
A somewhat less technical, more leisurely introduction to JPEG can be found in
"The Data Compression Book" by Mark Nelson and Jean-loup Gailly, published by
M&T Books (New York), 2nd ed. 1996, ISBN 1-55851-434-1. This book provides
good explanations and example C code for a multitude of compression methods
including JPEG. It is an excellent source if you are comfortable reading C
code but don't know much about data compression in general. The book's JPEG
sample code is far from industrial-strength, but when you are ready to look
at a full implementation, you've got one here...
The best currently available description of JPEG is the textbook "JPEG Still
Image Data Compression Standard" by William B. Pennebaker and Joan L.
Mitchell, published by Van Nostrand Reinhold, 1993, ISBN 0-442-01272-1.
Price US$59.95, 638 pp. The book includes the complete text of the ISO JPEG
standards (DIS 10918-1 and draft DIS 10918-2).
Although this is by far the most detailed and comprehensive exposition of
JPEG publicly available, we point out that it is still missing an explanation
of the most essential properties and algorithms of the underlying DCT
technology.
If you think that you know about DCT-based JPEG after reading this book,
then you are in delusion. The real fundamentals and corresponding potential
of DCT-based JPEG are not publicly known so far, and that is the reason for
all the mistaken developments taking place in the image coding domain.
The original JPEG standard is divided into two parts, Part 1 being the actual
specification, while Part 2 covers compliance testing methods. Part 1 is
titled "Digital Compression and Coding of Continuous-tone Still Images,
Part 1: Requirements and guidelines" and has document numbers ISO/IEC IS
10918-1, ITU-T T.81. Part 2 is titled "Digital Compression and Coding of
Continuous-tone Still Images, Part 2: Compliance testing" and has document
numbers ISO/IEC IS 10918-2, ITU-T T.83.
IJG JPEG 8 introduced an implementation of the JPEG SmartScale extension
which is specified in two documents: A contributed document at ITU and ISO
with title "ITU-T JPEG-Plus Proposal for Extending ITU-T T.81 for Advanced
Image Coding", April 2006, Geneva, Switzerland. The latest version of this
document is Revision 3. And a contributed document ISO/IEC JTC1/SC29/WG1 N
5799 with title "Evolution of JPEG", June/July 2011, Berlin, Germany.
IJG JPEG 9 introduces a reversible color transform for improved lossless
compression which is described in a contributed document ISO/IEC JTC1/SC29/
WG1 N 6080 with title "JPEG 9 Lossless Coding", June/July 2012, Paris, France.
The JPEG standard does not specify all details of an interchangeable file
format. For the omitted details we follow the "JFIF" conventions, version 2.
JFIF version 1 has been adopted as Recommendation ITU-T T.871 (05/2011) :
Information technology - Digital compression and coding of continuous-tone
still images: JPEG File Interchange Format (JFIF). It is available as a
free download in PDF file format from https://www.itu.int/rec/T-REC-T.871.
A PDF file of the older JFIF document is available at
https://www.w3.org/Graphics/JPEG/jfif3.pdf.
The TIFF 6.0 file format specification can be obtained by FTP from
ftp://ftp.sgi.com/graphics/tiff/TIFF6.ps.gz. The JPEG incorporation scheme
found in the TIFF 6.0 spec of 3-June-92 has a number of serious problems.
IJG does not recommend use of the TIFF 6.0 design (TIFF Compression tag 6).
Instead, we recommend the JPEG design proposed by TIFF Technical Note #2
(Compression tag 7). Copies of this Note can be obtained from
https://www.ijg.org/files/. It is expected that the next revision
of the TIFF spec will replace the 6.0 JPEG design with the Note's design.
Although IJG's own code does not support TIFF/JPEG, the free libtiff library
uses our library to implement TIFF/JPEG per the Note.
ARCHIVE LOCATIONS
=================
The "official" archive site for this software is www.ijg.org.
The most recent released version can always be found there in
directory "files". This particular version will be archived
in Windows-compatible "zip" archive format as
https://www.ijg.org/files/jpegsr9e.zip, and
in Unix-compatible "tar.gz" archive format as
https://www.ijg.org/files/jpegsrc.v9e.tar.gz.
The JPEG FAQ (Frequently Asked Questions) article is a source of some
general information about JPEG.
It is available on the World Wide Web at http://www.faqs.org/faqs/jpeg-faq/
and other news.answers archive sites, including the official news.answers
archive at rtfm.mit.edu: ftp://rtfm.mit.edu/pub/usenet/news.answers/jpeg-faq/.
If you don't have Web or FTP access, send e-mail to mail-server@rtfm.mit.edu
with body
send usenet/news.answers/jpeg-faq/part1
send usenet/news.answers/jpeg-faq/part2
ACKNOWLEDGMENTS
===============
Thank to Juergen Bruder for providing me with a copy of the common DCT
algorithm article, only to find out that I had come to the same result
in a more direct and comprehensible way with a more generative approach.
Thank to Istvan Sebestyen and Joan L. Mitchell for inviting me to the
ITU JPEG (Study Group 16) meeting in Geneva, Switzerland.
Thank to Thomas Wiegand and Gary Sullivan for inviting me to the
Joint Video Team (MPEG & ITU) meeting in Geneva, Switzerland.
Thank to Thomas Richter and Daniel Lee for inviting me to the
ISO/IEC JTC1/SC29/WG1 (previously known as JPEG, together with ITU-T SG16)
meeting in Berlin, Germany.
Thank to John Korejwa and Massimo Ballerini for inviting me to
fruitful consultations in Boston, MA and Milan, Italy.
Thank to Hendrik Elstner, Roland Fassauer, Simone Zuck, Guenther
Maier-Gerber, Walter Stoeber, Fred Schmitz, and Norbert Braunagel
for corresponding business development.
Thank to Nico Zschach and Dirk Stelling of the technical support team
at the Digital Images company in Halle for providing me with extra
equipment for configuration tests.
Thank to Richard F. Lyon (then of Foveon Inc.) for fruitful
communication about JPEG configuration in Sigma Photo Pro software.
Thank to Andrew Finkenstadt for hosting the ijg.org site.
Thank to Thomas G. Lane for the original design and development
of this singular software package.
Thank to Lars Goehler, Andreas Heinecke, Sebastian Fuss,
Yvonne Roebert, Andrej Werner, Ulf-Dietrich Braumann,
and Nina Ssymank for support and public relations.
FILE FORMAT WARS
================
The ISO/IEC JTC1/SC29/WG1 standards committee (previously known as JPEG,
together with ITU-T SG16) currently promotes different formats containing
the name "JPEG" which is misleading because these formats are incompatible
with original DCT-based JPEG and are based on faulty technologies.
IJG therefore does not and will not support such momentary mistakes
(see REFERENCES).
There exist also distributions under the name "OpenJPEG" promoting such
kind of formats which is misleading because they don't support original
JPEG images.
We have no sympathy for the promotion of inferior formats. Indeed, one of
the original reasons for developing this free software was to help force
convergence on common, interoperable format standards for JPEG files.
Don't use an incompatible file format!
(In any case, our decoder will remain capable of reading existing JPEG
image files indefinitely.)
The ISO committee pretends to be "responsible for the popular JPEG" in their
public reports which is not true because they don't respond to actual
requirements for the maintenance of the original JPEG specification.
Furthermore, the ISO committee pretends to "ensure interoperability" with
their standards which is not true because their "standards" support only
application-specific and proprietary use cases and contain mathematically
incorrect code.
There are currently different distributions in circulation containing the
name "libjpeg" which is misleading because they don't have the features and
are incompatible with formats supported by actual IJG libjpeg distributions.
One of those fakes is released by members of the ISO committee and just uses
the name of libjpeg for misdirection of people, similar to the abuse of the
name JPEG as described above, while having nothing in common with actual IJG
libjpeg distributions and containing mathematically incorrect code.
The other one claims to be a "derivative" or "fork" of the original libjpeg,
but violates the license conditions as described under LEGAL ISSUES above
and violates basic C programming properties.
We have no sympathy for the release of misleading, incorrect and illegal
distributions derived from obsolete code bases.
Don't use an obsolete code base!
According to the UCC (Uniform Commercial Code) law, IJG has the lawful and
legal right to foreclose on certain standardization bodies and other
institutions or corporations that knowingly perform substantial and
systematic deceptive acts and practices, fraud, theft, and damaging of the
value of the people of this planet without their knowing, willing and
intentional consent.
The titles, ownership, and rights of these institutions and all their assets
are now duly secured and held in trust for the free people of this planet.
People of the planet, on every country, may have a financial interest in
the assets of these former principals, agents, and beneficiaries of the
foreclosed institutions and corporations.
IJG asserts what is: that each man, woman, and child has unalienable value
and rights granted and deposited in them by the Creator and not any one of
the people is subordinate to any artificial principality, corporate fiction
or the special interest of another without their appropriate knowing,
willing and intentional consent made by contract or accommodation agreement.
IJG expresses that which already was.
The people have already determined and demanded that public administration
entities, national governments, and their supporting judicial systems must
be fully transparent, accountable, and liable.
IJG has secured the value for all concerned free people of the planet.
A partial list of foreclosed institutions and corporations ("Hall of Shame")
is currently prepared and will be published later.
TO DO
=====
Version 9 is the second release of a new generation JPEG standard
to overcome the limitations of the original JPEG specification,
and is the first true source reference JPEG codec.
More features are being prepared for coming releases...
Please send bug reports, offers of help, etc. to jpeg-info@jpegclub.org.
## Files:
libpng/AUTHORS
PNG REFERENCE LIBRARY AUTHORS
=============================
This is the list of PNG Reference Library ("libpng") Contributing
Authors, for copyright and licensing purposes.
* Andreas Dilger
* Cosmin Truta
* Dave Martindale
* Eric S. Raymond
* Gilles Vollant
* Glenn Randers-Pehrson
* Greg Roelofs
* Guy Eric Schalnat
* James Yu
* John Bowler
* Kevin Bracey
* Magnus Holmgren
* Mandar Sahastrabuddhe
* Mans Rullgard
* Matt Sarett
* Mike Klein
* Pascal Massimino
* Paul Schmidt
* Qiang Zhou
* Sam Bushell
* Samuel Williams
* Simon-Pierre Cadieux
* Tim Wegner
* Tom Lane
* Tom Tanner
* Vadim Barkov
* Willem van Schaik
* Zhijie Liang
* Arm Holdings
- Richard Townsend
* Google Inc.
- Dan Field
- Leon Scroggins III
- Matt Sarett
- Mike Klein
- Sami Boukortt
The build projects, the build scripts, the test scripts, and other
files in the "ci", "projects", "scripts" and "tests" directories, have
other copyright owners, but are released under the libpng license.
Some files in the "contrib" directory, and some tools-generated files
that are distributed with libpng, have other copyright owners, and are
released under other open source licenses.
## Files:
libpng/LICENSE
COPYRIGHT NOTICE, DISCLAIMER, and LICENSE
=========================================
PNG Reference Library License version 2
---------------------------------------
* Copyright (c) 1995-2022 The PNG Reference Library Authors.
* Copyright (c) 2018-2022 Cosmin Truta.
* Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson.
* Copyright (c) 1996-1997 Andreas Dilger.
* Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
The software is supplied "as is", without warranty of any kind,
express or implied, including, without limitation, the warranties
of merchantability, fitness for a particular purpose, title, and
non-infringement. In no event shall the Copyright owners, or
anyone distributing the software, be liable for any damages or
other liability, whether in contract, tort or otherwise, arising
from, out of, or in connection with the software, or the use or
other dealings in the software, even if advised of the possibility
of such damage.
Permission is hereby granted to use, copy, modify, and distribute
this software, or portions hereof, for any purpose, without fee,
subject to the following restrictions:
1. The origin of this software must not be misrepresented; you
must not claim that you wrote the original software. If you
use this software in a product, an acknowledgment in the product
documentation would be appreciated, but is not required.
2. Altered source versions must be plainly marked as such, and must
not be misrepresented as being the original software.
3. This Copyright notice may not be removed or altered from any
source or altered source distribution.
PNG Reference Library License version 1 (for libpng 0.5 through 1.6.35)
-----------------------------------------------------------------------
libpng versions 1.0.7, July 1, 2000, through 1.6.35, July 15, 2018 are
Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
added to the list of Contributing Authors:
Simon-Pierre Cadieux
Eric S. Raymond
Mans Rullgard
Cosmin Truta
Gilles Vollant
James Yu
Mandar Sahastrabuddhe
Google Inc.
Vadim Barkov
and with the following additions to the disclaimer:
There is no warranty against interference with your enjoyment of
the library or against infringement. There is no warranty that our
efforts or the library will fulfill any of your particular purposes
or needs. This library is provided with all faults, and the entire
risk of satisfactory quality, performance, accuracy, and effort is
with the user.
Some files in the "contrib" directory and some configure-generated
files that are distributed with libpng have other copyright owners, and
are released under other open source licenses.
libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are
Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from
libpng-0.96, and are distributed according to the same disclaimer and
license as libpng-0.96, with the following individuals added to the
list of Contributing Authors:
Tom Lane
Glenn Randers-Pehrson
Willem van Schaik
libpng versions 0.89, June 1996, through 0.96, May 1997, are
Copyright (c) 1996-1997 Andreas Dilger, are derived from libpng-0.88,
and are distributed according to the same disclaimer and license as
libpng-0.88, with the following individuals added to the list of
Contributing Authors:
John Bowler
Kevin Bracey
Sam Bushell
Magnus Holmgren
Greg Roelofs
Tom Tanner
Some files in the "scripts" directory have other copyright owners,
but are released under this license.
libpng versions 0.5, May 1995, through 0.88, January 1996, are
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
For the purposes of this copyright and license, "Contributing Authors"
is defined as the following set of individuals:
Andreas Dilger
Dave Martindale
Guy Eric Schalnat
Paul Schmidt
Tim Wegner
The PNG Reference Library is supplied "AS IS". The Contributing
Authors and Group 42, Inc. disclaim all warranties, expressed or
implied, including, without limitation, the warranties of
merchantability and of fitness for any purpose. The Contributing
Authors and Group 42, Inc. assume no liability for direct, indirect,
incidental, special, exemplary, or consequential damages, which may
result from the use of the PNG Reference Library, even if advised of
the possibility of such damage.
Permission is hereby granted to use, copy, modify, and distribute this
source code, or portions hereof, for any purpose, without fee, subject
to the following restrictions:
1. The origin of this source code must not be misrepresented.
2. Altered versions must be plainly marked as such and must not
be misrepresented as being the original source.
3. This Copyright notice may not be removed or altered from any
source or altered source distribution.
The Contributing Authors and Group 42, Inc. specifically permit,
without fee, and encourage the use of this source code as a component
to supporting the PNG file format in commercial products. If you use
this source code in a product, acknowledgment is not required but would
be appreciated.
## Files:
libpng/README
README for libpng version 1.6.39
================================
See the note about version numbers near the top of png.h.
See INSTALL for instructions on how to install libpng.
Libpng comes in several distribution formats. Get libpng-*.tar.gz or
libpng-*.tar.xz if you want UNIX-style line endings in the text files,
or lpng*.7z or lpng*.zip if you want DOS-style line endings.
Version 0.89 was the first official release of libpng. Don't let the
fact that it's the first release fool you. The libpng library has been
in extensive use and testing since mid-1995. By late 1997 it had
finally gotten to the stage where there hadn't been significant
changes to the API in some time, and people have a bad feeling about
libraries with versions < 1.0. Version 1.0.0 was released in
March 1998.
****
Note that some of the changes to the png_info structure render this
version of the library binary incompatible with libpng-0.89 or
earlier versions if you are using a shared library. The type of the
"filler" parameter for png_set_filler() has changed from png_byte to
png_uint_32, which will affect shared-library applications that use
this function.
To avoid problems with changes to the internals of the png info_struct,
new APIs have been made available in 0.95 to avoid direct application
access to info_ptr. These functions are the png_set_ and
png_get_ functions. These functions should be used when
accessing/storing the info_struct data, rather than manipulating it
directly, to avoid such problems in the future.
It is important to note that the APIs did not make current programs
that access the info struct directly incompatible with the new
library, through libpng-1.2.x. In libpng-1.4.x, which was meant to
be a transitional release, members of the png_struct and the
info_struct can still be accessed, but the compiler will issue a
warning about deprecated usage. Since libpng-1.5.0, direct access
to these structs is not allowed, and the definitions of the structs
reside in private pngstruct.h and pnginfo.h header files that are not
accessible to applications. It is strongly suggested that new
programs use the new APIs (as shown in example.c and pngtest.c), and
older programs be converted to the new format, to facilitate upgrades
in the future.
****
Additions since 0.90 include the ability to compile libpng as a
Windows DLL, and new APIs for accessing data in the info struct.
Experimental functions include the ability to set weighting and cost
factors for row filter selection, direct reads of integers from buffers
on big-endian processors that support misaligned data access, faster
methods of doing alpha composition, and more accurate 16->8 bit color
conversion.
The additions since 0.89 include the ability to read from a PNG stream
which has had some (or all) of the signature bytes read by the calling
application. This also allows the reading of embedded PNG streams that
do not have the PNG file signature. As well, it is now possible to set
the library action on the detection of chunk CRC errors. It is possible
to set different actions based on whether the CRC error occurred in a
critical or an ancillary chunk.
For a detailed description on using libpng, read libpng-manual.txt.
For examples of libpng in a program, see example.c and pngtest.c. For
usage information and restrictions (what little they are) on libpng,
see png.h. For a description on using zlib (the compression library
used by libpng) and zlib's restrictions, see zlib.h
I have included a general makefile, as well as several machine and
compiler specific ones, but you may have to modify one for your own
needs.
You should use zlib 1.0.4 or later to run this, but it MAY work with
versions as old as zlib 0.95. Even so, there are bugs in older zlib
versions which can cause the output of invalid compression streams for
some images.
You should also note that zlib is a compression library that is useful
for more things than just PNG files. You can use zlib as a drop-in
replacement for fread() and fwrite(), if you are so inclined.
zlib should be available at the same place that libpng is, or at
https://zlib.net.
You may also want a copy of the PNG specification. It is available
as an RFC, a W3C Recommendation, and an ISO/IEC Standard. You can find
these at http://www.libpng.org/pub/png/pngdocs.html .
This code is currently being archived at libpng.sourceforge.io in the
[DOWNLOAD] area, and at http://libpng.download/src .
This release, based in a large way on Glenn's, Guy's and Andreas'
earlier work, was created and will be supported by myself and the PNG
development group.
Send comments/corrections/commendations to png-mng-implement at
lists.sourceforge.net (subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
to subscribe).
Send general questions about the PNG specification to png-mng-misc
at lists.sourceforge.net (subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-misc to
subscribe).
Files in this distribution:
ANNOUNCE => Announcement of this version, with recent changes
AUTHORS => List of contributing authors
CHANGES => Description of changes between libpng versions
INSTALL => Instructions to install libpng
LICENSE => License to use and redistribute libpng
README => This file
TODO => Things not implemented in the current library
TRADEMARK => Trademark information
example.c => Example code for using libpng functions
libpng.3 => Manual page for libpng (includes libpng-manual.txt)
libpng-manual.txt => Description of libpng and its functions
libpngpf.3 => Manual page for libpng's private functions (deprecated)
png.5 => Manual page for the PNG format
png.c => Basic interface functions common to library
png.h => Library function and interface declarations (public)
pngpriv.h => Library function and interface declarations (private)
pngconf.h => System specific library configuration (public)
pngstruct.h => png_struct declaration (private)
pnginfo.h => png_info struct declaration (private)
pngdebug.h => debugging macros (private)
pngerror.c => Error/warning message I/O functions
pngget.c => Functions for retrieving info from struct
pngmem.c => Memory handling functions
pngbar.png => PNG logo, 88x31
pngnow.png => PNG logo, 98x31
pngpread.c => Progressive reading functions
pngread.c => Read data/helper high-level functions
pngrio.c => Lowest-level data read I/O functions
pngrtran.c => Read data transformation functions
pngrutil.c => Read data utility functions
pngset.c => Functions for storing data into the info_struct
pngtest.c => Library test program
pngtest.png => Library test sample image
pngtrans.c => Common data transformation functions
pngwio.c => Lowest-level write I/O functions
pngwrite.c => High-level write functions
pngwtran.c => Write data transformations
pngwutil.c => Write utility functions
arm/ => Optimized code for the ARM platform
intel/ => Optimized code for the INTEL-SSE2 platform
mips/ => Optimized code for the MIPS platform
powerpc/ => Optimized code for the PowerPC platform
ci/ => Scripts for continuous integration
contrib/ => External contributions
arm-neon/ => Optimized code for the ARM-NEON platform
mips-msa/ => Optimized code for the MIPS-MSA platform
powerpc-vsx/ => Optimized code for the POWERPC-VSX platform
examples/ => Example programs
gregbook/ => Source code for PNG reading and writing, from
"PNG: The Definitive Guide" by Greg Roelofs,
O'Reilly, 1999
libtests/ => Test programs
oss-fuzz/ => Files used by the OSS-Fuzz project for fuzz-testing
libpng
pngminim/ => Minimal decoder, encoder, and progressive decoder
programs demonstrating the use of pngusr.dfa
pngminus/ => Simple pnm2png and png2pnm programs
pngsuite/ => Test images
testpngs/ => Test images
tools/ => Various tools
visupng/ => VisualPng, a Windows viewer for PNG images
projects/ => Project files and workspaces for various IDEs
owatcom/ => OpenWatcom project
visualc71/ => Microsoft Visual C++ 7.1 workspace
vstudio/ => Microsoft Visual Studio workspace
scripts/ => Scripts and makefiles for building libpng
(see scripts/README.txt for the complete list)
tests/ => Test scripts
Good luck, and happy coding!
* Cosmin Truta (current maintainer, since 2018)
* Glenn Randers-Pehrson (former maintainer, 1998-2018)
* Andreas Eric Dilger (former maintainer, 1996-1997)
* Guy Eric Schalnat (original author and former maintainer, 1995-1996)
(formerly of Group 42, Inc.)
## Files:
libpng/contrib/README.txt
This "contrib" directory contains contributions which are not necessarily under
the libpng license, although all are open source. They are not part of
libpng proper and are not used for building the library, although some are used
for testing the library via "make check".
## Files:
libpng/contrib/arm-neon/README
OPERATING SYSTEM SPECIFIC ARM NEON DETECTION
--------------------------------------------
Detection of the ability to execute ARM NEON on an ARM processor requires
operating system support. (The information is not available in user mode.)
HOW TO USE THIS
---------------
This directory contains C code fragments that can be included in arm/arm_init.c
by setting the macro PNG_ARM_NEON_FILE to the file name in "" or <> at build
time. This setting is not recorded in pnglibconf.h and can be changed simply by
rebuilding arm/arm_init.o with the required macro definition.
For any of this code to be used the ARM NEON code must be enabled and run time
checks must be supported. I.e.:
#if PNG_ARM_NEON_OPT > 0
#ifdef PNG_ARM_NEON_CHECK_SUPPORTED
This is done in a 'configure' build by passing configure the argument:
--enable-arm-neon=check
Apart from the basic Linux implementation in contrib/arm-neon/linux.c this code
is unsupported. That means that it is not even compiled on a regular basis and
may be broken in any given minor release.
FILE FORMAT
-----------
Each file documents its testing status as of the last time it was tested (which
may have been a long time ago):
STATUS: one of:
SUPPORTED: This indicates that the file is included in the regularly
performed test builds and bugs are fixed when discovered.
COMPILED: This indicates that the code did compile at least once. See the
more detailed description for the extent to which the result was
successful.
TESTED: This means the code was fully compiled into the libpng test programs
and these were run at least once.
BUG REPORTS: an email address to which to send reports of problems
The file is a fragment of C code. It should not define any 'extern' symbols;
everything should be static. It must define the function:
static int png_have_neon(png_structp png_ptr);
That function must return 1 if ARM NEON instructions are supported, 0 if not.
It must not execute png_error unless it detects a bug. A png_error will prevent
the reading of the PNG and in the future, writing too.
BUG REPORTS
-----------
If you mail a bug report for any file that is not SUPPORTED there may only be
limited response. Consider fixing it and sending a patch to fix the problem -
this is more likely to result in action.
CONTRIBUTIONS
-------------
You may send contributions of new implementations to
png-mng-implement@sourceforge.net. Please write code in strict C90 C where
possible. Obviously OS dependencies are to be expected. If you submit code you
must have the authors permission and it must have a license that is acceptable
to the current maintainer; in particular that license must permit modification
and redistribution.
Please try to make the contribution a single file and give the file a clear and
unambiguous name that identifies the target OS. If multiple files really are
required put them all in a sub-directory.
You must also be prepared to handle bug reports from users of the code, either
by joining the png-mng-implement mailing list or by providing an email for the
"BUG REPORTS" entry or both. Please make sure that the header of the file
contains the STATUS and BUG REPORTS fields as above.
Please list the OS requirements as precisely as possible. Ideally you should
also list the environment in which the code has been tested and certainly list
any environments where you suspect it might not work.
## Files:
libpng/contrib/conftest/README
This directory contains test configuration files, currently always '.dfa' files
intended to be used in the build by setting the make macro DFA_XTRA to the name
of the file.
These files are used in release validation of the 'configure' builds of libpng
by building 'make check', or 'make all-am' for cross-builds, with each .dfa
file.
The files in this directory may change between minor releases, however
contributions describing specific builds of libpng are welcomed. There is no
guarantee that libpng will continue to build with such configurations; support
for given configurations can be, and has been, dropped between successive minor
releases. However if a .dfa file describing a configuration is not in this
directory it is very unlikely that it will be tested before a minor release!
You can use these .dfa files as the basis of new configurations. Files in this
directory should not have any use restrictions or restrictive licenses.
This directory is not included in the .zip and .7z distributions, which do
not contain 'configure' scripts.
DOCUMENTATION
=============
Examples:
${srcdir}/pngusr.dfa
${srcdir}/contrib/pngminim/*/pngusr.dfa
Documentation of the options:
${srcdir}/scripts/pnglibconf.dfa
Documentation of the file format:
${srcdir}/scripts/options.awk
FILE NAMING
===========
File names in this directory may NOT contain any of the five characters:
- , + * ?
Neither may they contain any space character.
While other characters may be used it is strongly suggested that file names be
limited to lower case Latiin alphabetic characters (a-z), digits (0-9) and, if
necessary the underscore (_) character. File names should be about 8 characters
long (excluding the .dfa extension). Submitted .dfa files should have names
between 7 and 16 characters long, shorter names (6 characters or less) are
reserved for standard tests.
## Files:
libpng/contrib/examples/README.txt
This directory (contrib/examples) contains examples of libpng usage.
NO COPYRIGHT RIGHTS ARE CLAIMED TO ANY OF THE FILES IN THIS DIRECTORY.
To the extent possible under law, the authors have waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
The files may be used freely in any way. The intention is that appropriate
parts of the files be used in other libpng-using programs without any need for
the authors of the using code to seek copyright or license from the original
authors.
The source code and comments in this directory are the original work of the
people named below. No other person or organization has made contributions to
the work in this directory.
ORIGINAL AUTHORS
The following people have contributed to the code in this directory. None
of the people below claim any rights with regard to the contents of this
directory.
John Bowler
## Files:
libpng/contrib/gregbook/COPYING
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
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When we speak of free software, we are referring to freedom, not
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Copyright (C)
This program is free software; you can redistribute it and/or modify
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Also add information on how to contact you by electronic and paper mail.
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Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.
## Files:
libpng/contrib/gregbook/LICENSE
---------------------------------------------------------------------------
Copyright (c) 1998-2008 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
---------------------------------------------------------------------------
## Files:
libpng/contrib/gregbook/README
===========================
PNG: The Definitive Guide
===========================
Source Code
Chapters 13, 14 and 15 of "PNG: The Definitive Guide" discuss three free,
cross-platform demo programs that show how to use the libpng reference
library: rpng, rpng2 and wpng. rpng and rpng2 are viewers; the first is
a very simple example that that shows how a standard file-viewer might use
libpng, while the second is designed to process streaming data and shows
how a web browser might be written. wpng is a simple command-line program
that reads binary PGM and PPM files (the ``raw'' grayscale and RGB subsets
of PBMPLUS/NetPBM) and converts them to PNG.
The source code for all three demo programs currently compiles under
Unix, OpenVMS, and 32-bit Windows. (Special thanks to Martin Zinser,
zinser at decus.de, for making the necessary changes for OpenVMS and for
providing an appropriate build script.) Build instructions can be found
below.
Files:
README this file
LICENSE terms of distribution and reuse (BSD-like or GNU GPL)
COPYING GNU General Public License (GPL)
Makefile.unx Unix makefile
Makefile.w32 Windows (MSVC) makefile
makevms.com OpenVMS build script
rpng-win.c Windows front end for the basic viewer
rpng-x.c X Window System (Unix, OpenVMS) front end
readpng.c generic back end for the basic viewer
readpng.h header file for the basic viewer
rpng2-win.c Windows front end for the progressive viewer
rpng2-x.c X front end for the progressive viewer
readpng2.c generic back end for the progressive viewer
readpng2.h header file for the progressive viewer
wpng.c generic (text) front end for the converter
writepng.c generic back end for the converter
writepng.h header file for the converter
toucan.png transparent PNG for testing (by Stefan Schneider)
Note that, although the programs are designed to be functional, their
primary purpose is to illustrate how to use libpng to add PNG support to
other programs. As such, their user interfaces are crude and definitely
are not intended for everyday use.
Please see http://www.libpng.org/pub/png/pngbook.html for further infor-
mation and links to the latest version of the source code, and Chapters
13-15 of the book for detailed discussion of the three programs.
Greg Roelofs
https://pobox.com/~newt/greg_contact.html
16 March 2008
BUILD INSTRUCTIONS
- Prerequisites (in order of compilation):
- zlib https://zlib.net/
- libpng http://www.libpng.org/pub/png/libpng.html
- pngbook http://www.libpng.org/pub/png/book/sources.html
The pngbook demo programs are explicitly designed to demonstrate proper
coding techniques for using the libpng reference library. As a result,
you need to download and build both zlib (on which libpng depends) and
libpng. A common build setup is to place the zlib, libpng and pngbook
subdirectory trees ("folders") in the same parent directory. Then the
libpng build can refer to files in ../zlib (or ..\zlib or [-.zlib]),
and similarly for the pngbook build.
Note that all three packages are designed to be built from a command
line by default; those who wish to use a graphical or other integrated
development environments are on their own.
- Unix:
Unpack the latest pngbook sources (which should correspond to this
README file) into a directory and change into that directory.
Copy Makefile.unx to Makefile and edit the PNG* and Z* variables
appropriately (possibly also the X* variables if necessary).
make
There is no "install" target, so copy the three executables somewhere
in your path or run them from the current directory. All three will
print a basic usage screen when run without any command-line arguments;
see the book for more details.
- Windows:
Unpack the latest pngbook sources (which should correspond to this
README file) into a folder, open a "DOS shell" or "command prompt"
or equivalent command-line window, and cd into the folder where you
unpacked the source code.
For MSVC, set up the necessary environment variables by invoking
%devstudio%\vc\bin\vcvars32.bat
where where %devstudio% is the installation directory for MSVC /
DevStudio. If you get "environment out of space" errors under 95/98,
create a desktop shortcut with "c:\windows\command.com /e:4096" as
the program command line and set the working directory to the pngbook
directory. Then double-click to open the new DOS-prompt window with
a bigger environment and retry the commands above.
Copy Makefile.w32 to Makefile and edit the PNGPATH and ZPATH variables
appropriately (possibly also the "INC" and "LIB" variables if needed).
Note that the names of the dynamic and static libpng and zlib libraries
used in the makefile may change in later releases of the libraries.
Also note that, as of libpng version 1.0.5, MSVC DLL builds do not work.
This makefile therefore builds statically linked executables, but if
the DLL problems ever get fixed, uncommenting the appropriate PNGLIB
and ZLIB lines will build dynamically linked executables instead.
Do the build by typing
nmake
The result should be three executables: rpng-win.exe, rpng2-win.exe,
and wpng.exe. Copy them somewhere in your PATH or run them from the
current folder. Like the Unix versions, the two windowed programs
(rpng and rpng2) now display a usage screen in a console window when
invoked without command-line arguments; this is new behavior as of
the June 2001 release. Note that the programs use the Unix-style "-"
character to specify options, instead of the more common DOS/Windows
"/" character. (For example: "rpng2-win -bgpat 4 foo.png", not
"rpng2-win /bgpat 4 foo.png")
- OpenVMS:
Unpack the pngbook sources into a subdirectory and change into that
subdirectory.
Edit makevms.com appropriately, specifically the zpath and pngpath
variables.
@makevms
To run the programs, they probably first need to be set up as "foreign
symbols," with "disk" and "dir" set appropriately:
$ rpng == "$disk:[dir]rpng-x.exe"
$ rpng2 == "$disk:[dir]rpng2-x.exe"
$ wpng == "$disk:[dir]wpng.exe"
All three will print a basic usage screen when run without any command-
line arguments; see the book for more details. Note that the options
style is Unix-like, i.e., preceded by "-" rather than "/".
RUNNING THE PROGRAMS: (VERY) BRIEF INTRO
rpng is a simple PNG viewer that can display transparent PNGs with a
specified background color; for example,
rpng -bgcolor \#ff0000 toucan.png
would display the image with a red background. rpng2 is a progressive
viewer that simulates a web browser in some respects; it can display
images against either a background color or a dynamically generated
background image. For example:
rpng2 -bgpat 16 toucan.png
wpng is a purely command-line image converter from binary PBMPLUS/NetPBM
format (.pgm or .ppm) to PNG; for example,
wpng -time < toucan-notrans.ppm > toucan-notrans.png
would convert the specified PPM file (using redirection) to PNG, auto-
matically setting the PNG modification-time chunk.
All options can be abbreviated to the shortest unique value; for example,
"-bgc" for -bgcolor (versus "-bgp" for -bgpat), or "-g" for -gamma.
## Files:
libpng/contrib/mips-msa/README
OPERATING SYSTEM SPECIFIC MIPS MSA DETECTION
--------------------------------------------
Detection of the ability to execute MIPS MSA on an MIPS processor requires
operating system support. (The information is not available in user mode.)
HOW TO USE THIS
---------------
This directory contains C code fragments that can be included in mips/mips_init.c
by setting the macro PNG_MIPS_MSA_FILE to the file name in "" or <> at build
time. This setting is not recorded in pnglibconf.h and can be changed simply by
rebuilding mips/msa_init.o with the required macro definition.
For any of this code to be used the MIPS MSA code must be enabled and run time
checks must be supported. I.e.:
#if PNG_MIPS_MSA_OPT > 0
#ifdef PNG_MIPS_MSA_CHECK_SUPPORTED
This is done in a 'configure' build by passing configure the argument:
--enable-mips-msa=check
Apart from the basic Linux implementation in contrib/mips-msa/linux.c this code
is unsupported. That means that it is not even compiled on a regular basis and
may be broken in any given minor release.
FILE FORMAT
-----------
Each file documents its testing status as of the last time it was tested (which
may have been a long time ago):
STATUS: one of:
SUPPORTED: This indicates that the file is included in the regularly
performed test builds and bugs are fixed when discovered.
COMPILED: This indicates that the code did compile at least once. See the
more detailed description for the extent to which the result was
successful.
TESTED: This means the code was fully compiled into the libpng test programs
and these were run at least once.
BUG REPORTS: an email address to which to send reports of problems
The file is a fragment of C code. It should not define any 'extern' symbols;
everything should be static. It must define the function:
static int png_have_msa(png_structp png_ptr);
That function must return 1 if MIPS MSA instructions are supported, 0 if not.
It must not execute png_error unless it detects a bug. A png_error will prevent
the reading of the PNG and in the future, writing too.
BUG REPORTS
-----------
If you mail a bug report for any file that is not SUPPORTED there may only be
limited response. Consider fixing it and sending a patch to fix the problem -
this is more likely to result in action.
CONTRIBUTIONS
-------------
You may send contributions of new implementations to
png-mng-implement@sourceforge.net. Please write code in strict C90 C where
possible. Obviously OS dependencies are to be expected. If you submit code you
must have the authors permission and it must have a license that is acceptable
to the current maintainer; in particular that license must permit modification
and redistribution.
Please try to make the contribution a single file and give the file a clear and
unambiguous name that identifies the target OS. If multiple files really are
required put them all in a sub-directory.
You must also be prepared to handle bug reports from users of the code, either
by joining the png-mng-implement mailing list or by providing an email for the
"BUG REPORTS" entry or both. Please make sure that the header of the file
contains the STATUS and BUG REPORTS fields as above.
Please list the OS requirements as precisely as possible. Ideally you should
also list the environment in which the code has been tested and certainly list
any environments where you suspect it might not work.
## Files:
libpng/contrib/oss-fuzz/README.txt
Copyright (c) 2017 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Files in this directory are used by the oss-fuzz project
(https://github.com/google/oss-fuzz/tree/master/projects/libpng).
for "fuzzing" libpng.
They were licensed by Google Inc, using the BSD-like Chromium license,
which may be found at https://cs.chromium.org/chromium/src/LICENSE, or, if
noted in the source, under the Apache-2.0 license, which may
be found at http://www.apache.org/licenses/LICENSE-2.0 .
If they have been modified, the derivatives are copyright Glenn Randers-Pehrson
and are released under the same licenses as the originals. Several of
the original files (libpng_read_fuzzer.options, png.dict, project.yaml)
had no licensing information; we assumed that these were under the Chromium
license. Any new files are released under the libpng license (see png.h).
The files are
Original
Filename or derived Copyright License
========================= ========== ================ ==========
Dockerfile* derived 2017, Glenn R-P Apache 2.0
build.sh derived 2017, Glenn R-P Apache 2.0
libpng_read_fuzzer.cc derived 2017, Glenn R-P Chromium
libpng_read_fuzzer.options original 2015, Chrome Devs Chromium
png.dict original 2015, Chrome Devs Chromium
README.txt (this file) original 2017, Glenn R-P libpng
* Dockerfile is a copy of the file used by oss-fuzz. build.sh,
png.dict and libpng_read_fuzzer.* are the actual files used by oss-fuzz,
which retrieves them from the libpng repository at Github.
To do: exercise the progressive reader and the png encoder.
## Files:
libpng/contrib/pngminus/README.txt
PngMinus
--------
(copyright Willem van Schaik, 1999-2019)
Some history
------------
Soon after the creation of PNG in 1995, the need was felt for a set of
pnmtopng / pngtopnm utilities. Independently Alexander Lehmann and I
(Willem van Schaik) started such a project. Luckily we discovered this
and merged the two, which later became part of NetPBM, available from
SourceForge.
These two utilities have many, many options and make use of most of the
features of PNG, like gamma, alpha, sbit, text-chunks, etc. This makes
the utilities quite complex and by now not anymore very maintainable.
When we wrote these programs, libpng was still in an early stage.
Therefore, lots of the functionality that we put in our software can now
be done using transform-functions in libpng.
Finally, to compile these programs, you need to have installed and
compiled three libraries: libpng, zlib and netpbm. Especially the latter
makes the whole setup a bit bulky. But that's unavoidable given the many
features of pnmtopng.
What now (1999)
---------------
At this moment libpng is in a very stable state and can do much of the
work done in pnmtopng. Also, pnmtopng needs to be upgraded to the new
interface of libpng. Hence, it is time for a rewrite from the ground up
of pnmtopng and pngtopnm. This will happen in the near future (stay
tuned). The new package will get a different name to distinguish it from
the old one: PngPlus.
To experiment a bit with the new interface of libpng, I started off with
a small prototype that contains only the basic functionality. It doesn't
have any of the options to read or write special chunks and it will do
no gamma correction. But this makes it also a simple program that is
quite easy to understand and can serve well as a template for other
software developments. By now there are of course a couple of programs,
like Greg Roelofs' rpng/wpng, that can be used just as good.
Can and can not
---------------
As this is the small brother of the future PngPlus, I called this fellow
PngMinus. Because I started this development in good-old Turbo-C, I
avoided the use the netpbm library, which requires DOS extenders. Again,
another reason to call it PngMinus (minus netpbm :-). So, part of the
program are some elementary routines to read / write pgm- and ppm-files.
It does not handle B&W pbm-files, but instead you could do pgm with bit-
depth 1.
The downside of this approach is that you can not use them on images
that require blocks of memory bigger than 64k (the DOS version). For
larger images you will get an out-of-memory error.
As said before, PngMinus doesn't correct for gamma. When reading
png-files you can do this just as well by piping the output of png2pnm
to pnmgamma, one of the standard PbmPlus tools. This same scenario will
most probably also be followed in the full-blown future PngPlus, with
the addition of course of the possibility to create gamma-chunks when
writing png-files.
On the other hand it supports alpha-channels. When reading a png-image
you can write the alpha-channel into a pgm-file. And when creating an
RGB+A png-image, you just combine a ppm-file with a corresponding
pgm-file containing the alpha-channel. When reading, transparency chunks
are converted into an alpha-channel and from there on treated the same
way.
Finally you can opt for writing ascii or binary pgm- and ppm-files. When
the bit-depth is 16, the format will always be ascii.
Using it
--------
To distinguish them from pnmtopng and PngPlus, the utilities are named
png2pnm and pnm2png (2 instead of to). The input- and output-files can
be given as parameters or through redirection. Therefore the programs
can be part of a pipe.
To list the options type "png2pnm -h" or "pnm2png -h".
Just like Scandinavian furniture
--------------------------------
You have to put it together yourself. I developed the software on MS-DOS
with Turbo-C 3.0 and RedHat Linux 4.2 with gcc. In both cases I used
libpng-1.0.4 and zlib-1.1.3. By now (2019) it is twenty years later and
more current versions are OK.
The makefile assumes that the libpng libraries can be found in ../.. and
libz in ../../../zlib. But you can change this to for example ../libpng
and ../zlib. The makefile creates two versions of each program, one with
static library support and the other using shared libraries.
If you create a ../pngsuite directory and then store the basn####.png
files from PngSuite (http://www.schaik.com/pngsuite/) in there, you can
test the proper functioning of PngMinus by running pngminus.sh.
Warranty
-------
Please, remember that this was just a small experiment to learn a few
things. It will have many unforeseen features ... who said bugs? Use
it when you are in need for something simple or when you want a starting
point for developing your own stuff.
The end
-------
Willem van Schaik
mailto:willem at schaik dot com
http://www.schaik.com/png/
Oct 1999, Jan 2019
## Files:
libpng/contrib/pngsuite/README
pngsuite
--------
Copyright (c) Willem van Schaik, 1999, 2011, 2012
Two images (ftbbn0g01.png and ftbbn0g02.png) are by Glenn Randers-Pehrson, 2012
Permission to use, copy, modify, and distribute these images for any
purpose and without fee is hereby granted.
The 15 "bas*.png" images are part of the much larger PngSuite test-set of
images, available for developers of PNG supporting software. The
complete set, available at http:/www.schaik.com/pngsuite/, contains
a variety of images to test interlacing, gamma settings, ancillary
chunks, etc.
The "ft*.png" images are "free/libre" replacements for the transparent
corresponding t*.png images in the PngSuite.
The "i*.png" images are the same images, but interlaced.
The images in this directory represent the basic PNG color-types:
grayscale (1-16 bit deep), full color (8 or 16 bit), paletted
(1-8 bit) and grayscale or color images with alpha channel. You
can use them to test the proper functioning of PNG software.
filename depth type
------------ ------ --------------
basn0g01.png 1-bit grayscale
basn0g02.png 2-bit grayscale
basn0g04.png 4-bit grayscale
basn0g08.png 8-bit grayscale
basn0g16.png 16-bit grayscale
basn2c08.png 8-bit truecolor
basn2c16.png 16-bit truecolor
basn3p01.png 1-bit paletted
basn3p02.png 2-bit paletted
basn3p04.png 4-bit paletted
basn3p08.png 8-bit paletted
basn4a08.png 8-bit gray with alpha
basn4a16.png 16-bit gray with alpha
basn6a08.png 8-bit RGBA
basn6a16.png 16-bit RGBA
ftbbn0g01.png 1-bit grayscale, black bKGD
ftbbn0g02.png 2-bit grayscale, black bKGD
ftbbn0g04.png 4-bit grayscale, black bKGD
ftbbn2c16.png 16-bit truecolor, black bKGD
ftbbn3p08.png 8-bit paletted, black bKGD
ftbgn2c16.png 16-bit truecolor, gray bKGD
ftbgn3p08.png 8-bit paletted, gray bKGD
ftbrn2c08.png 8-bit truecolor, red bKGD
ftbwn0g16.png 16-bit gray, white bKGD
ftbwn3p08.png 8-bit paletted, white bKGD
ftbyn3p08.png 8-bit paletted, yellow bKGD
ftp0n0g08.png 8-bit grayscale, opaque
ftp0n2c08.png 8-bit truecolor, opaque
ftp0n3p08.png 8-bit paletted, opaque
ftp1n3p08.png 8-bit paletted, no bKGD
Here is the correct result of typing "pngtest -m bas*.png" in
this directory:
Testing basn0g01.png: PASS (524 zero samples)
Filter 0 was used 32 times
Testing basn0g02.png: PASS (448 zero samples)
Filter 0 was used 32 times
Testing basn0g04.png: PASS (520 zero samples)
Filter 0 was used 32 times
Testing basn0g08.png: PASS (3 zero samples)
Filter 1 was used 9 times
Filter 4 was used 23 times
Testing basn0g16.png: PASS (1 zero samples)
Filter 1 was used 1 times
Filter 2 was used 31 times
Testing basn2c08.png: PASS (6 zero samples)
Filter 1 was used 5 times
Filter 4 was used 27 times
Testing basn2c16.png: PASS (592 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn3p01.png: PASS (512 zero samples)
Filter 0 was used 32 times
Testing basn3p02.png: PASS (448 zero samples)
Filter 0 was used 32 times
Testing basn3p04.png: PASS (544 zero samples)
Filter 0 was used 32 times
Testing basn3p08.png: PASS (4 zero samples)
Filter 0 was used 32 times
Testing basn4a08.png: PASS (32 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn4a16.png: PASS (64 zero samples)
Filter 0 was used 1 times
Filter 1 was used 2 times
Filter 2 was used 1 times
Filter 4 was used 28 times
Testing basn6a08.png: PASS (160 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn6a16.png: PASS (1072 zero samples)
Filter 1 was used 4 times
Filter 4 was used 28 times
libpng passes test
Willem van Schaik
October 1999
## Files:
libpng/contrib/powerpc-vsx/README
OPERATING SYSTEM SPECIFIC POWERPC DETECTION
--------------------------------------------
Detection of the ability to execute POWERPC on processor requires
operating system support. (The information is not available in user mode.)
Currently only this feature is supported only for linux platform.
HOW TO USE THIS
---------------
This directory contains C code fragments that can be included in powerpc/powerpc_init.c
by setting the macro PNG_POWERPC_VSX_FILE to the file name in "" or <> at build
time. This setting is not recorded in pnglibconf.h and can be changed simply by
rebuilding arm/arm_init.o with the required macro definition.
For any of this code to be used the POWERPC code must be enabled and run time
checks must be supported. I.e.:
#if PNG_POWERPC_VSX_OPT > 0
#ifdef PNG_POWERPC_VSX_CHECK_SUPPORTED
This is done in a 'configure' build by passing configure the argument:
--enable-powerpc-vsx=check
FILE FORMAT
-----------
Each file documents its testing status as of the last time it was tested (which
may have been a long time ago):
STATUS: one of:
SUPPORTED: This indicates that the file is included in the regularly
performed test builds and bugs are fixed when discovered.
COMPILED: This indicates that the code did compile at least once. See the
more detailed description for the extent to which the result was
successful.
TESTED: This means the code was fully compiled into the libpng test programs
and these were run at least once.
BUG REPORTS: an email address to which to send reports of problems
The file is a fragment of C code. It should not define any 'extern' symbols;
everything should be static. It must define the function:
static int png_have_vsx(png_structp png_ptr);
That function must return 1 if POWERPC_VSX instructions are supported, 0 if not.
It must not execute png_error unless it detects a bug. A png_error will prevent
the reading of the PNG and in the future, writing too.
BUG REPORTS
-----------
If you mail a bug report for any file that is not SUPPORTED there may only be
limited response. Consider fixing it and sending a patch to fix the problem -
this is more likely to result in action.
CONTRIBUTIONS
-------------
You may send contributions of new implementations to
png-mng-implement@sourceforge.net. Please write code in strict C90 C where
possible. Obviously OS dependencies are to be expected. If you submit code you
must have the authors permission and it must have a license that is acceptable
to the current maintainer; in particular that license must permit modification
and redistribution.
Please try to make the contribution a single file and give the file a clear and
unambiguous name that identifies the target OS. If multiple files really are
required put them all in a sub-directory.
You must also be prepared to handle bug reports from users of the code, either
by joining the png-mng-implement mailing list or by providing an email for the
"BUG REPORTS" entry or both. Please make sure that the header of the file
contains the STATUS and BUG REPORTS fields as above.
Please list the OS requirements as precisely as possible. Ideally you should
also list the environment in which the code has been tested and certainly list
any environments where you suspect it might not work.
## Files:
libpng/contrib/tools/README.txt
This directory (contrib/tools) contains tools used by the authors of libpng.
Code and data placed in this directory is not required to build libpng,
however the code in this directory has been used to generate data or code in
the body of the libpng source. The source code identifies where this has
been done. Code in this directory may not compile on all operating systems
that libpng supports.
NO COPYRIGHT RIGHTS ARE CLAIMED TO ANY OF THE FILES IN THIS DIRECTORY.
To the extent possible under law, the authors have waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
The files may be used freely in any way.
The source code and comments in this directory are the original work of the
people named below. No other person or organization has made contributions to
the work in this directory.
ORIGINAL AUTHORS
The following people have contributed to the code in this directory. None
of the people below claim any rights with regard to the contents of this
directory.
John Bowler
Glenn Randers-Pehrson
## Files:
libpng/contrib/visupng/README.txt
Microsoft Developer Studio Build File, Format Version 6.00 for VisualPng
------------------------------------------------------------------------
Copyright 2000, Willem van Schaik.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
As a PNG .dll demo VisualPng is finished. More features would only hinder
the program's objective. However, further extensions (like support for other
graphics formats) are in development. To get these, or for pre-compiled
binaries, go to "http://www.schaik.com/png/visualpng.html".
------------------------------------------------------------------------
Assumes that
libpng DLLs and LIBs are in ..\..\projects\msvc\win32\libpng
zlib DLLs and LIBs are in ..\..\projects\msvc\win32\zlib
libpng header files are in ..\..\..\libpng
zlib header files are in ..\..\..\zlib
the pngsuite images are in ..\pngsuite
To build:
1) On the main menu Select "Build|Set Active configuration".
Choose the configuration that corresponds to the library you want to test.
This library must have been built using the libpng MS project located in
the "..\..\mscv" subdirectory.
2) Select "Build|Clean"
3) Select "Build|Rebuild All"
4) After compiling and linking VisualPng will be started to view an image
from the PngSuite directory. Press Ctrl-N (and Ctrl-V) for other images.
To install:
When distributing VisualPng (or a further development) the following options
are available:
1) Build the program with the configuration "Win32 LIB" and you only need to
include the executable from the ./lib directory in your distribution.
2) Build the program with the configuration "Win32 DLL" and you need to put
in your distribution the executable from the ./dll directory and the dll's
libpng1.dll, zlib.dll and msvcrt.dll. These need to be in the user's PATH.
Willem van Schaik
Calgary, June 6th 2000
P.S. VisualPng was written based on preliminary work of:
- Simon-Pierre Cadieux
- Glenn Randers-Pehrson
- Greg Roelofs
## Files:
libpng/projects/visualc71/README.txt
Microsoft Developer Studio Project File, Format Version 7.10 for libpng.
Copyright (C) 2004 Simon-Pierre Cadieux.
This code is released under the libpng license.
For conditions of distribution and use, see copyright notice in png.h
NOTE: This project will be removed from libpng-1.5.0. It has
been replaced with the "vstudio" project.
Assumptions:
* The libpng source files are in ..\..
* The zlib source files are in ..\..\..\zlib
* The zlib project file is in . /* Warning: This is until the zlib project
files get integrated into the next zlib release. The final zlib project
directory will then be ..\..\..\zlib\projects\visualc71. */
To use:
1) On the main menu, select "File | Open Solution".
Open "libpng.sln".
2) Display the Solution Explorer view (Ctrl+Alt+L)
3) Set one of the project as the StartUp project. If you just want to build the
binaries set "libpng" as the startup project (Select "libpng" tree view
item + Project | Set as StartUp project). If you want to build and test the
binaries set it to "pngtest" (Select "pngtest" tree view item +
Project | Set as StartUp project)
4) Select "Build | Configuration Manager...".
Choose the configuration you wish to build.
5) Select "Build | Clean Solution".
6) Select "Build | Build Solution (Ctrl-Shift-B)"
This project builds the libpng binaries as follows:
* Win32_DLL_Release\libpng16.dll DLL build
* Win32_DLL_Debug\libpng16d.dll DLL build (debug version)
* Win32_DLL_VB\libpng16vb.dll DLL build for Visual Basic, using stdcall
* Win32_LIB_Release\libpng.lib static build
* Win32_LIB_Debug\libpngd.lib static build (debug version)
Notes:
If you change anything in the source files, or select different compiler
settings, please change the DLL name to something different than any of
the above names. Also, make sure that in your "pngusr.h" you define
PNG_USER_PRIVATEBUILD and PNG_USER_DLLFNAME_POSTFIX according to the
instructions provided in "pngconf.h".
All DLLs built by this project use the Microsoft dynamic C runtime library
MSVCR71.DLL (MSVCR71D.DLL for debug versions). If you distribute any of the
above mentioned libraries you may have to include this DLL in your package.
For a list of files that are redistributable in Visual Studio see
$(VCINSTALLDIR)\redist.txt.
## Files:
libpng/projects/vstudio/README.txt
Instructions for building libpng using Microsoft Visual Studio
==============================================================
Copyright (c) 2018,2022 Cosmin Truta
Copyright (c) 2010,2013,2015 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer and license
in png.h
This directory contains a solution for building libpng under Microsoft
Visual Studio 2019. It may also work under earlier or later versions
of Visual Studio. You should be familiar with Visual Studio before
using this solution.
Initial preparations
--------------------
You must enter some information in zlib.props before attempting to
build with this 'solution'. Please read and edit zlib.props first.
You will probably not be familiar with the contents of zlib.props -
do not worry, it is mostly harmless.
This is all you need to do to build the 'release' and 'release library'
configurations.
Debugging
---------
The release configurations default to /Ox optimization. Full debugging
information is produced (in the .pdb), but if you encounter a problem
the optimization may make it difficult to debug. Simply rebuild with a
lower optimization level (e.g. /Od.)
Linking your application
------------------------
Normally you should link against the 'release' configuration. This
builds a DLL for libpng with the default runtime options used by Visual
Studio. In particular the runtime library is the "MultiThreaded DLL"
version. If you use Visual Studio defaults to build your application,
you should have no problems.
If you don't use the Visual Studio defaults your application must still
be built with the default runtime option (/MD). If, for some reason,
it is not then your application will crash inside libpng16.dll as soon
as libpng tries to read from a file handle you pass in.
If you do not want to use the DLL, and prefer static linking instead,
you may choose the 'release library' configuration. This is built with
a non-standard runtime library - the "MultiThreaded" version. When you
build your application, it must be compiled with this option (/MT),
otherwise it will not build (if you are lucky) or it will crash (if you
are not.) See the WARNING file that is distributed with this README.
Stop reading here
-----------------
You have enough information to build a working application.
Debug versions have limited support
-----------------------------------
This solution includes limited support for debug versions of libpng.
You do not need these unless your own solution itself uses debug builds
(it is far more effective to debug on the release builds, there is no
point building a special debug build unless you have heap corruption
problems that you can't track down.)
The debug build of libpng is minimally supported. Support for debug
builds of zlib is also minimal. Please keep this in mind, if you want
to use it.
WARNING
-------
Libpng 1.6.x does not use the default run-time library when building
static library builds of libpng; instead of the shared DLL runtime, it
uses a static runtime. If you need to change this, make sure to change
the setting on all the relevant projects:
libpng
zlib
all the test programs
The runtime library settings for each build are as follows:
Release Debug
DLL /MD /MDd
Library /MT /MTd
Also, be sure to build libpng, zlib, and your project, all for the same
platform (e.g., 32-bit or 64-bit).
## Files:
openjpeg/README.md
# OPENJPEG Library and Applications
## What is OpenJPEG ?
OpenJPEG is an open-source JPEG 2000 codec written in C language. It has been developed in order to promote the use of [JPEG 2000](http://www.jpeg.org/jpeg2000), a still-image compression standard from the Joint Photographic Experts Group ([JPEG](http://www.jpeg.org)). Since April 2015, it is officially recognized by ISO/IEC and ITU-T as a [JPEG 2000 Reference Software](http://www.itu.int/rec/T-REC-T.804-201504-I!Amd2).
## Who can use the code ?
[![badge-license]][link-license]
Anyone. As the OpenJPEG code is released under the [BSD 2-clause "Simplified" License][link-license], anyone can use or modify the code, even for commercial applications. The only restriction is to retain the copyright in the sources or in the binaries documentation. Of course, if you modified the code in a way that might be of interest for other users, you are encouraged to share it (through a [github pull request](https://github.com/uclouvain/openjpeg/pulls) or by filling an [issue](https://github.com/uclouvain/openjpeg/issues)) but this is not a requirement.
## How to install and use OpenJPEG ?
API Documentation needs a major refactoring. Meanwhile, you can check [installation](https://github.com/uclouvain/openjpeg/wiki/Installation) instructions and [codec documentation](https://github.com/uclouvain/openjpeg/wiki/DocJ2KCodec).
## Current Status
[![badge-build]][link-build]
[![badge-msvc-build]][link-msvc-build]
[![badge-coverity]][link-coverity]
## Who are the developers ?
The library is developed and maintained by the Image and Signal Processing Group ([ISPGroup](http://sites.uclouvain.be/ispgroup/)), in the Université catholique de Louvain ([UCL](http://www.uclouvain.be/en-index.html), with the support of the [CNES](https://cnes.fr/), the [CS](http://www.c-s.fr/) company and the [intoPIX](http://www.intopix.com) company. The JPWL module has been developed by the Digital Signal Processing Lab ([DSPLab](http://dsplab.diei.unipg.it/)) of the University of Perugia, Italy ([UNIPG](http://www.unipg.it/)).
## Details on folders hierarchy
* src
* lib
* openjp2: contains the sources of the openjp2 library (Part 1 & 2)
* openjpwl: contains the additional sources if you want to build a JPWL-flavoured library.
* openjpip: complete client-server architecture for remote browsing of jpeg 2000 images.
* openjp3d: JP3D implementation
* openmj2: MJ2 implementation
* bin: contains all applications that use the openjpeg library
* common: common files to all applications
* jp2: a basic codec
* mj2: motion jpeg 2000 executables
* jpip: OpenJPIP applications (server and dec server)
* java: a Java client viewer for JPIP
* jp3d: JP3D applications
* tcltk: a test tool for JP3D
* wx
* OPJViewer: gui for displaying j2k files (based on wxWidget)
* wrapping
* java: java jni to use openjpeg in a java program
* thirdparty: thirdparty libraries used by some applications. These libraries will be built only if there are not found on the system. Note that libopenjpeg itself does not have any dependency.
* doc: doxygen documentation setup file and man pages
* tests: configuration files and utilities for the openjpeg test suite. All test images are located in [openjpeg-data](https://github.com/uclouvain/openjpeg-data) repository.
* cmake: cmake related files
* scripts: scripts for developers
See [LICENSE][link-license] for license and copyright information.
See [INSTALL](https://github.com/uclouvain/openjpeg/blob/master/INSTALL.md) for installation procedures.
See [NEWS](https://github.com/uclouvain/openjpeg/blob/master/NEWS.md) for user visible changes in successive releases.
## API/ABI
An API/ABI timeline is automatically updated [here][link-api-timeline].
OpenJPEG strives to provide a stable API/ABI for your applications. As such it
only exposes a limited subset of its functions. It uses a mechanism of
exporting/hiding functions. If you are unsure which functions you can use in
your applications, you should compile OpenJPEG using something similar to gcc:
`-fvisibility=hidden` compilation flag.
See also: http://gcc.gnu.org/wiki/Visibility
On windows, MSVC directly supports export/hiding function and as such the only
API available is the one supported by OpenJPEG.
[comment-license]: https://img.shields.io/github/license/uclouvain/openjpeg.svg "https://img.shields.io/badge/license-BSD--2--Clause-blue.svg"
[badge-license]: https://img.shields.io/badge/license-BSD--2--Clause-blue.svg "BSD 2-clause \"Simplified\" License"
[link-license]: https://github.com/uclouvain/openjpeg/blob/master/LICENSE "BSD 2-clause \"Simplified\" License"
[badge-build]: https://travis-ci.org/uclouvain/openjpeg.svg?branch=master "Build Status"
[link-build]: https://travis-ci.org/uclouvain/openjpeg "Build Status"
[badge-msvc-build]: https://ci.appveyor.com/api/projects/status/github/uclouvain/openjpeg?branch=master&svg=true "Windows Build Status"
[link-msvc-build]: https://ci.appveyor.com/project/detonin/openjpeg/branch/master "Windows Build Status"
[badge-coverity]: https://scan.coverity.com/projects/6383/badge.svg "Coverity Scan Build Status"
[link-coverity]: https://scan.coverity.com/projects/uclouvain-openjpeg "Coverity Scan Build Status"
[link-api-timeline]: http://www.openjpeg.org/abi-check/timeline/openjpeg "OpenJPEG API/ABI timeline"
## Files:
tesseract/LICENSE
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## Files:
tesseract/README.md
# Tesseract OCR
[](https://ci.appveyor.com/project/zdenop/tesseract/)
[](https://github.com/tesseract-ocr/tesseract/actions/workflows/sw.yml)\
[](https://scan.coverity.com/projects/tesseract-ocr)
[](https://github.com/tesseract-ocr/tesseract/security/code-scanning)
[](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=2&q=proj:tesseract-ocr)
\
[](https://raw.githubusercontent.com/tesseract-ocr/tesseract/main/LICENSE)
[](https://github.com/tesseract-ocr/tesseract/releases/)
## Table of Contents
* [Tesseract OCR](#tesseract-ocr)
* [About](#about)
* [Brief history](#brief-history)
* [Installing Tesseract](#installing-tesseract)
* [Running Tesseract](#running-tesseract)
* [For developers](#for-developers)
* [Support](#support)
* [License](#license)
* [Dependencies](#dependencies)
* [Latest Version of README](#latest-version-of-readme)
## About
This package contains an **OCR engine** - `libtesseract` and a **command line program** - `tesseract`.
Tesseract 4 adds a new neural net (LSTM) based [OCR engine](https://en.wikipedia.org/wiki/Optical_character_recognition) which is focused on line recognition, but also still supports the legacy Tesseract OCR engine of Tesseract 3 which works by recognizing character patterns. Compatibility with Tesseract 3 is enabled by using the Legacy OCR Engine mode (--oem 0).
It also needs [traineddata](https://tesseract-ocr.github.io/tessdoc/Data-Files.html) files which support the legacy engine, for example those from the [tessdata](https://github.com/tesseract-ocr/tessdata) repository.
Stefan Weil is the current lead developer. Ray Smith was the lead developer until 2018. The maintainer is Zdenko Podobny. For a list of contributors see [AUTHORS](https://github.com/tesseract-ocr/tesseract/blob/main/AUTHORS)
and GitHub's log of [contributors](https://github.com/tesseract-ocr/tesseract/graphs/contributors).
Tesseract has **unicode (UTF-8) support**, and can **recognize [more than 100 languages](https://tesseract-ocr.github.io/tessdoc/Data-Files-in-different-versions.html)** "out of the box".
Tesseract supports **[various image formats](https://tesseract-ocr.github.io/tessdoc/InputFormats)** including PNG, JPEG and TIFF.
Tesseract supports **various output formats**: plain text, hOCR (HTML), PDF, invisible-text-only PDF, TSV and ALTO.
You should note that in many cases, in order to get better OCR results, you'll need to **[improve the quality](https://tesseract-ocr.github.io/tessdoc/ImproveQuality.html) of the image** you are giving Tesseract.
This project **does not include a GUI application**. If you need one, please see the [3rdParty](https://tesseract-ocr.github.io/tessdoc/User-Projects-%E2%80%93-3rdParty.html) documentation.
Tesseract **can be trained to recognize other languages**.
See [Tesseract Training](https://tesseract-ocr.github.io/tessdoc/Training-Tesseract.html) for more information.
## Brief history
Tesseract was originally developed at Hewlett-Packard Laboratories Bristol UK and at Hewlett-Packard Co, Greeley Colorado USA between 1985 and 1994, with some more changes made in 1996 to port to Windows, and some C++izing in 1998. In 2005 Tesseract was open sourced by HP. From 2006 until November 2018 it was developed by Google.
Major version 5 is the current stable version and started with release
[5.0.0](https://github.com/tesseract-ocr/tesseract/releases/tag/5.0.0) on November 30, 2021. Newer minor versions and bugfix versions are available from
[GitHub](https://github.com/tesseract-ocr/tesseract/releases/).
Latest source code is available from [main branch on GitHub](https://github.com/tesseract-ocr/tesseract/tree/main).
Open issues can be found in [issue tracker](https://github.com/tesseract-ocr/tesseract/issues),
and [planning documentation](https://tesseract-ocr.github.io/tessdoc/Planning.html).
See **[Release Notes](https://tesseract-ocr.github.io/tessdoc/ReleaseNotes.html)**
and **[Change Log](https://github.com/tesseract-ocr/tesseract/blob/main/ChangeLog)** for more details of the releases.
## Installing Tesseract
You can either [Install Tesseract via pre-built binary package](https://tesseract-ocr.github.io/tessdoc/Installation.html)
or [build it from source](https://tesseract-ocr.github.io/tessdoc/Compiling.html).
A C++ compiler with good C++17 support is required for building Tesseract from source.
## Running Tesseract
Basic **[command line usage](https://tesseract-ocr.github.io/tessdoc/Command-Line-Usage.html)**:
tesseract imagename outputbase [-l lang] [--oem ocrenginemode] [--psm pagesegmode] [configfiles...]
For more information about the various command line options use `tesseract --help` or `man tesseract`.
Examples can be found in the [documentation](https://tesseract-ocr.github.io/tessdoc/Command-Line-Usage.html#simplest-invocation-to-ocr-an-image).
## For developers
Developers can use `libtesseract` [C](https://github.com/tesseract-ocr/tesseract/blob/main/include/tesseract/capi.h) or
[C++](https://github.com/tesseract-ocr/tesseract/blob/main/include/tesseract/baseapi.h) API to build their own application. If you need bindings to `libtesseract` for other programming languages, please see the
[wrapper](https://tesseract-ocr.github.io/tessdoc/AddOns.html#tesseract-wrappers) section in the AddOns documentation.
Documentation of Tesseract generated from source code by doxygen can be found on [tesseract-ocr.github.io](https://tesseract-ocr.github.io/).
## Support
Before you submit an issue, please review **[the guidelines for this repository](https://github.com/tesseract-ocr/tesseract/blob/main/CONTRIBUTING.md)**.
For support, first read the [documentation](https://tesseract-ocr.github.io/tessdoc/),
particularly the [FAQ](https://tesseract-ocr.github.io/tessdoc/FAQ.html) to see if your problem is addressed there.
If not, search the [Tesseract user forum](https://groups.google.com/g/tesseract-ocr), the [Tesseract developer forum](https://groups.google.com/g/tesseract-dev) and [past issues](https://github.com/tesseract-ocr/tesseract/issues), and if you still can't find what you need, ask for support in the mailing-lists.
Mailing-lists:
* [tesseract-ocr](https://groups.google.com/g/tesseract-ocr) - For tesseract users.
* [tesseract-dev](https://groups.google.com/g/tesseract-dev) - For tesseract developers.
Please report an issue only for a **bug**, not for asking questions.
## License
The code in this repository is licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
**NOTE**: This software depends on other packages that may be licensed under different open source licenses.
Tesseract uses [Leptonica library](http://leptonica.com/) which essentially
uses a [BSD 2-clause license](http://leptonica.com/about-the-license.html).
## Dependencies
Tesseract uses [Leptonica library](https://github.com/DanBloomberg/leptonica)
for opening input images (e.g. not documents like pdf).
It is suggested to use leptonica with built-in support for [zlib](https://zlib.net),
[png](https://sourceforge.net/projects/libpng) and
[tiff](http://www.simplesystems.org/libtiff) (for multipage tiff).
## Latest Version of README
For the latest online version of the README.md see:
## Files:
tiff/LICENSE.md
# LibTIFF license
Copyright © 1988-1997 Sam Leffler\
Copyright © 1991-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/README.md
TIFF Software Distribution
--------------------------
This file is just a placeholder; all the documentation is now in
HTML in the html directory. To view the documentation point your
favorite WWW viewer at html/index.html;
e.g.
firefox html/index.html
If you don't have an HTML viewer then you can read the HTML source
or fetch a PostScript version of this documentation from the directory
http://download.osgeo.org/libtiff/
If you can't hack either of these options then basically what you
want to do is:
% ./configure
% make
% su
# make install
More information, email contacts, and mailing list information can be
found online at http://www.simplesystems.org/libtiff/
Source code repository
----------------------
[GitLab](https://gitlab.com/libtiff/libtiff)
Bug database
------------
[GitLab issues](https://gitlab.com/libtiff/libtiff/issues)
Previously, the project used
[Bugzilla](http://bugzilla.maptools.org/buglist.cgi?product=libtiff). This
is no longer in use, and all remaining issues have been migrated to GitLab.
Use and Copyright
-----------------
Silicon Graphics has seen fit to allow us to give this work away. It
is free. There is no support or guarantee of any sort as to its
operations, correctness, or whatever. If you do anything useful with
all or parts of it you need to honor the copyright notices. I would
also be interested in knowing about it and, hopefully, be acknowledged.
The legal way of saying that is:
Copyright (c) 1988-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
toolbin/color/icc_creator/README.txt
Copyright (C) 2001-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
This is a windows application for creating ICC profiles. It has multiple uses
described below.
The Device N profiles controls can be used to accurately define
color for PDF and PS DeviceN color spaces. To use this tool, you will need
to have CIELAB measurements of M^N equally spaced in device values from min
to max inkoverprinted spot colors (or spot and process colors). See the example
folder for sample input when we have N=2 colors with M=6 samples. You will also
need a file that has the names of the colorants as they are used for the
DeviceN color space in the document. The order of the names must be related to
the rate of change of the CIELAB data in the hypercube of measurements. The
first name relates to the device value that changes more slowly in the CIELAB
data, while the last name relates to the device value that changes more rapidly
in the CIELAB data. To include the DeviceN ICC profiles in ghostscript when
processing a PDF or PS file that includes those spaces, use
-sDeviceNProfile="5channel.icc; 6channel.icc; duotone.icc".
The Thresholding Profiles controls allow one to generate ICC profiles that will
threshold the output value for the device gray profile. The threshold range is
based upon L*. Values with an L* above the threshold value will map to white
those below will map to black.
Default Profile Generation is used to create ICC profiles that can emulate the
old PS color mapping routines. The mapping to CMYK requires the specification
of a particular undercolor and black generation mappings (UCR/BG). The data is
specified by the user in a table of tab delimited values. The range of values
is 0 to 255 and example sets of data are given in the files ucr_bg_no_k.txt and
ucr_bg_max_k. The CMYK ICC profiles generated from these data are given in
no_k.icc and max_k.icc. The max_k.icc profile may be useful in generating black
only text output from neutral source data. This is achieved using ghostscript with
the option -sTextICCProfile=max_k.icc (where max_k.icc is included in ./iccprofiles
and ghostscript is built with the ROM file system).
## Files:
toolbin/halftone/ETS/README.txt
Release notes ETS version 150
8 May 2014
Copyright 2000-2014 Artifex Sotware Inc.
This release removed the SSE and VEC code so that we could focus on
repairing lingering issues with the C code.
Robin fixed issues in the actual ETS code. In particular he fixed issues with
the "white count test" and the FS weights. We did a fair amount of testing
with the various parameters. We also added more useful image outputs in the test
bed allowing the creation of multiple colorants in PSD format including 16bit.
We also moved to a Visual Studio solution for the project.
Release notes ETS version 138
26 Apr 2006
Copyright 2000-2010 Artifex Sotware Inc.
This is the latest unified release of Even Tone Screening. The core
ETS algorithm has been highly tuned for modern inkjet printers such as
the latest EPSON seven color devices. In addition, there are alternate
versions of the core screening algorithm written for both Altivec
(G4/PPC 970) and SSE2 (Pentium 4) instruction sets. The quality of the
results with assembly speedup is comparable, but will not be
bit-identical to the C code.
README for Even Better Screening
EBS is the newest refinement of Even Toned Screening. It is based on
the same fundamental algorithms as ETS, and adds several interesting
features.
1. It's possible to screen all planes in tandem, rather than screening
each plane independent. The result is a more even distribution of
inks, and an avoidance of "interference patterns" between similar fine
structure in the planes.
2. The number of levels of output is adjustable at runtime. Most
modern inkjets support multiple drop sizes, and the number of discrete
drop sizes seems to be increasing.
3. Dot aspect ratios of 1:1, 2:1, and 4:1 are directly supported.
4. An option exists to apply Even Toned smoothing to shadow dots as
well as highlight dots. In print modes where individual white dots
in the shadow areas are visible, this avoids wormy patterns. It is
a runtime option because there is a speed penalty. [ Note: this
option not fully supported in the current release ]
5. More parameters are tunable at runtime, including the amplitude of
added random noise, and the scale for the Even Toned output dependent
feedback signal.
Some usage tips:
The default parameters for even_c1_scale, rand_scale, and do_shadows
are all 0, and should give good results. The reasonable range for
rand_scale is about -4 .. 3. Higher values result in more randomness.
The effects should be quite easy to see. even_c1_scale produces a more
subtle effect. Values of -1 or -2 should produce slightly less regular
patterns in highlights. This might be a good idea on printers with
poor accuracy between passes, for example in bidirectional modes.
As mentioned above, set do_shadows to 1 if wormy patterns are visible
in shadows. At high resolutions on most inkjet printers, the dots are
so close together that individual white pixels cannot be seen.
The planes in the call to even_better_line() should be sorted in
darkest-to-lightest order, for example K, C, M, c, m, Y. The
strengths[] parameter should be an array of approximate darkness
values for the inks, for example { 128, 50, 50, 25, 25, 10 }. It
might be worth fiddling with the strength parameters.
Compiling SSE2
To enable SSE2 in evenbetter-rll.c, enable the #define USE_AVEC
conditional compile.
The SSE2 optimized code is in the assembly language file eb_sse2.s.
In addition, I've included two win32-format object files, with and
without the leading underscore. I believe the former is the one to use
for both MS and Watcom compilers.
You can use the NASM tool to reassemble the eb_sse2.s file. Use the
following command line:
nasm eb_sse2.s -f win32
Most compilers will need an additional underscore prefix in front of
the global symbols. There's an _eb_sse2.s file that's the same as
eb_sse2.s except for this change, and it can be assembled using the
same command line as above, just with _eb_sse2.s as the filename.
The included Makefile_sse2 will compile the test_evenbetter executable
on Linux platforms. This utility acts as a pipe and converts pgm to
pgm.
Release notes for 2003-10-21 Altivec-optimized EvenBetter code drop
1. Compiling
To enable Altivec in evenbetter-rll.c, enable the #define USE_AVEC
conditional compile.
The Altivec optimized code is in the C-language file eb_avec.c, using
the Altivec intrinsics. Most up-to-date compilers should have support
for this. With GCC, use the following command line:
gcc -faltivec -O2 -Wall -Wmissing-prototypes -c -o eb_avec.o eb_avec.c
Note that the -O3 option was tested and did not succeed, at least on
GCC 3.3, build 1435.
On other compilers, it may be necessary to define the HAVE_ALTIVEC_H
preprocessor macro.
The included Makefile_avec will compile the test_evenbetter executable
on OS X platforms. This utility acts as a pipe and converts pgm to
pgm.
2. Code changes
For the most part, this code uses the same API as before. However,
there is one important change: destination buffers _must_ be aligned
to 16-byte boundaries, and should also have an additional 16 bytes of
padding at the end.
I've provided eb_malloc_aligned() and eb_free_aligned() as handy
utility functions for allocating aligned memory blocks. See the
allocation of "obuf" in the sample code (test_evenbetter.c) for an
example.
3. Performance and quality
Barring bugs, quality should be almost identical to the scalar
version.
I did not implement the test for G4 capability, as it's fairly
dependent on platform specifics. Currently, G4 is always assumed,
so the code is likely to crash when run on G3's. To fix this,
edit the line "using_vectors = 1;" so that vectors are only enabled
when the G4/G5 is detected. See:
http://developer.apple.com/hardware/ve/g3_compatibility.html
Performance is most optimal when the number of planes is a multiple of
4. Screening 5 planes will take about the same time as screening 8.
Tone-dependent randomness scaling
As of version 134, ETS can accept lookup tables to control the tone-
dependent randomness scaling. If you do not wish to use this feature,
you must set the new rand_scale_luts field of EvenBetterParams to
NULL.
Otherwise, rand_scale_luts has the same layout as luts - an array of
pointers, one for each plane, to int arrays of size ET_SRC_MAX + 1.
Each value of the array corresponds to one input tone level; in general,
if you change the luts, you'll want to change the rand_scale_luts
accordingly.
The nominal value is 65536, which is a fairly small level of
randomness. In general, gray values near round rational numbers (1/2,
1/3, etc.) will need higher levels of randomness in order to avoid
repeating patterns. The current default, as computed in
eb_compute_randshift, peaks at 2 << 19 for 1/4 and 1/2, 2 << 18 for
1/3, and 2 << 17 for 1/6 and 1/9.
Note also that even when using the rand_scale_luts, the rand_scale
parameter still has the effect of globally scaling the randomness
value. Each increment by one of rand_scale is equivalent to doubling
the values in the rand_scale luts. simultaneously doubling the
rand_scale_lut values and decreasing rand_scale by 1 has no effect.
To really fine-tune the tone-dependent randomness for a device, we
recommend running grayscale test files with several different
constant values for the luts, then visually choosing the best value
for each grayscale value in the test file. Different devices will be
sensitive to different patterns, depending on the details of the
weaving.
Lastly, keep in mind that the randomness scaling is quantized to
powers of two in the scalar code, but is smoothly variable in the
vector versions.
Notes on per-channel even_c1_scale settings
As of version 135, this code supports per-channel setting of
even_c1_scale, as a way to control artifacts in "dirty highlights".
Recommended values are -2 for full-strength inks for which light
variants exist (magenta, cyan, and black on EPSON 7-color printer),
and 0 for all other inks.
Notes on mseveneighths
The eb_avec vector version contains an experimental workaround for
problems in "dirty highlights". It is disabled by default, but can
easily be enabled by uncommenting these two lines in eb_avec.c:
// f_4 = vec_abs(f_3);
// f_3 = vec_madd(f_4, mseveneighths, f_3);
The values in mseveneighths in eb_avec.c can also be adjusted -
while the current value is -.875, values of -.90 or -.95 may be
more effective in controlling the dirty highlights problem. However,
values too near -1 seem to create other artifacts.
Pending feedback from users, this experimental feature will either
be removed from all versions, or added to all versions.
Partial version history
Version 138 contains a fix to eb_malloc_aligned for crashes when the
base allocator is aligned to 4-byte but not 8-byte boundaries. Also,
the .obj files for eb_sse2.s are updated, while in some 137 tarballs
they were stale.
Version 137 mostly contains small changes to the vector code to make
it more like the scalar version.
[There was never a consistent 136 release, although some code did go
out with that version number]
Version 135 adds per-channel control of even_c1_scale.
Version 134 has tone-dependent randomness scaling.
Version 133 has some fixes to make the code compile in C++.
Version 132 fixes some improperly merged files in the 131 release.
Version 131 contains a fix for a subtle problem in the noisy highlight
change in 130, as well as more robust support for > 8bpp deep images
on vector platforms.
Version 130 contains a quality improvement in noisy highlight regions.
Version 129 contains performance tuning for the SSE2 implementation.
Version 128 contains a significant speedup in the prep (Altivec only),
specialized to 8-but LUT's with gamma 1.0, 1.8, or 2.0. There is a new
"gamma" parameter to enable it - a value of 0.0 uses the old LUT-based
code.
In addition, make sure the input buffer is allocated with 16-byte
alignment, and is also padded up to a size which is a multiple of 16
bytes.
This version also unifies the SSE2 release. To enable, undefine
USE_AVEC and define USE_SSE2 at the top of evenbetter-rll.c.
## Files:
toolbin/halftone/gen_ordered/README
Ordered Dither Screen Creation Tool. Copyright 2010-2021 Artifex Software, Inc.
This code is designed to enable the creation of clustered dot threshold arrays
for halftoning, which can provide high lpi without quantization issues. As
the lpi requirements of a halftone screen increases and begins to approach the
limits of the printer resolution, the size of the clustered dot decreases and
the number of levels that can be represented by the clustered dot decreases.
To overcome this, the clustered dots are placed in a larger threshold array,
where the threshold values of the individual clustered dots scaled are
dithered to enable the representation of more gray levels within the larger
screen. The dithering is performed in a manner that is pleasing to the visual
system.
The command line and parameters are as follows:
gen_ordered [-a target_angle] -d [dot_shape] -f [ps | ppm | raw | raw16 | tos]
[-l target_lpi] [-q target_quantization_levels] [-r resolution]
[-s size_of_supercell]
where:
target_angle: The desired screen angle in degrees. [default 0 degrees]
dot_shape: The index number of the dot shape, CIRCLE, REDBOOK_CIRCLE, INVERTED,
RHOMBOID, LINE_X, LINE_Y, DIAMOND1, DIAMOND2 or ROUNDSPOT values from 0 to 8,
respectively.
target_lpi: The desired resolution of the screen in lines/inch. [default 300dpi]
target_quantization_levels: indicates the desired number of "gray" levels
that you wish to achieve with the screen (e.g. 256). [default 256]
Special note on this option. To achieve a particular quantization
level, it is neccessary that the size_of_supercell is sufficiently large.
Since the default size of size_of_supercell is set to 1, the minimum
possible size is always used and the target quantization may not be
achieved. A warning is displayed to indicate this condition and a minimum
size is suggested.
resolution: The resolution of the output device in dots/inch. Horizontal and
vertical resolution can be different if given as -rHxV where H is the
horizontal, and V is the vertical resolution. [default 300dpi]
size_of_supercell: The specified size of the supercell will impact the number
of achievable levels. If a small size is specified (example 1) the
smallest periodic cell will be created, regardless of the setting for
target_quantization_levels and it is possible that target_quantization_levels
will not be achieved. size_of_supercell should be set to something
reasonably large to achieve a specified target_quantization_levels, for
example 64. Work is underway to have this value optimally set based upon
the desired number of gray levels.
The output format (-f format) [default: tos] can be one of:
Portable Pixmap (ppm): The screen is stored in a .ppm image that is readily
viewed by most image viewers. A maximum of 256 levels can be written in the
format.
PostScript (ps): The output will be a screen that can readily be brought into
ghostscript. For example:
gswin32c -r300 -dDisplayFormat=16#20102 -c \
"(Screen_20x10.ps) run sethalftone" examples/tiger.eps
This will be a HalftoneType 3, 8-bit threshold array unless there are more
than 256 levels. For up to 65,536 levels a HalftoneType 16 Postscript
threshold array will be output.
Raw (raw): An 8 bit row ordered Width x Height threshold array that is
periodic vertically and horizontally. The size of the array is indicated in
the output file name, for example Screen_Dithered_WxH.raw. A maximum of 256
levels can be written in this format.
16-bitRaw (raw16): An 16 bit row ordered Width x Height threshold array that
is periodic vertically and horizontally. The size of the array is indicated
in the output file name, for example Screen_Dithered_WxH.16.raw. A maximum of
65536 levels can be written in this format.
Turn-On-Sequence (tos): A format compatible with the 'thresh_remap' program.
This consists of a line with the Width and Height of the threshold array as
"# W=%d H=%d\n" followed by (width * height) x, y pairs in the format "%d\t%d
n". This format can support more than 65,536 levels, and is the default format.
Currently the code is limited in a few features, which will be included in the
near future:
1) The code currently only creates bi-level threshold arrays. It is planned
to enable the creation of multi-level threshold arrays. Due to the manner
in which the screens are created, this should be a simple task.
2) Often it is desired to incorporate a tone reproduction curve (TRC) into the
design of a screen. While not currently supported, the plan is add that
option into this code. The thresh_remap program can be used to incorporate
a TRC from the 'tos' format.
3) Typically screens are designed off line and provided as a threshold array
to most applications. In postscript, it is possible that screens can be
specified within the document with specific attributes including line
frequency and dot shape. This code needs significant optimization before
it should be folded into the ghostscript code base for use in this manner.
4) Minimum dot size handling is also a feature to be added.
## Files:
zlib/LICENSE
Copyright notice:
(C) 1995-2022 Jean-loup Gailly and Mark Adler
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Jean-loup Gailly Mark Adler
jloup@gzip.org madler@alumni.caltech.edu
## Files:
zlib/README
ZLIB DATA COMPRESSION LIBRARY
zlib 1.2.13 is a general purpose data compression library. All the code is
thread safe. The data format used by the zlib library is described by RFCs
(Request for Comments) 1950 to 1952 in the files
http://tools.ietf.org/html/rfc1950 (zlib format), rfc1951 (deflate format) and
rfc1952 (gzip format).
All functions of the compression library are documented in the file zlib.h
(volunteer to write man pages welcome, contact zlib@gzip.org). A usage example
of the library is given in the file test/example.c which also tests that
the library is working correctly. Another example is given in the file
test/minigzip.c. The compression library itself is composed of all source
files in the root directory.
To compile all files and run the test program, follow the instructions given at
the top of Makefile.in. In short "./configure; make test", and if that goes
well, "make install" should work for most flavors of Unix. For Windows, use
one of the special makefiles in win32/ or contrib/vstudio/ . For VMS, use
make_vms.com.
Questions about zlib should be sent to , or to Gilles Vollant
for the Windows DLL version. The zlib home page is
http://zlib.net/ . Before reporting a problem, please check this site to
verify that you have the latest version of zlib; otherwise get the latest
version and check whether the problem still exists or not.
PLEASE read the zlib FAQ http://zlib.net/zlib_faq.html before asking for help.
Mark Nelson wrote an article about zlib for the Jan. 1997
issue of Dr. Dobb's Journal; a copy of the article is available at
http://marknelson.us/1997/01/01/zlib-engine/ .
The changes made in version 1.2.13 are documented in the file ChangeLog.
Unsupported third party contributions are provided in directory contrib/ .
zlib is available in Java using the java.util.zip package, documented at
http://java.sun.com/developer/technicalArticles/Programming/compression/ .
A Perl interface to zlib written by Paul Marquess is available
at CPAN (Comprehensive Perl Archive Network) sites, including
http://search.cpan.org/~pmqs/IO-Compress-Zlib/ .
A Python interface to zlib written by A.M. Kuchling is
available in Python 1.5 and later versions, see
http://docs.python.org/library/zlib.html .
zlib is built into tcl: http://wiki.tcl.tk/4610 .
An experimental package to read and write files in .zip format, written on top
of zlib by Gilles Vollant , is available in the
contrib/minizip directory of zlib.
Notes for some targets:
- For Windows DLL versions, please see win32/DLL_FAQ.txt
- For 64-bit Irix, deflate.c must be compiled without any optimization. With
-O, one libpng test fails. The test works in 32 bit mode (with the -n32
compiler flag). The compiler bug has been reported to SGI.
- zlib doesn't work with gcc 2.6.3 on a DEC 3000/300LX under OSF/1 2.1 it works
when compiled with cc.
- On Digital Unix 4.0D (formely OSF/1) on AlphaServer, the cc option -std1 is
necessary to get gzprintf working correctly. This is done by configure.
- zlib doesn't work on HP-UX 9.05 with some versions of /bin/cc. It works with
other compilers. Use "make test" to check your compiler.
- gzdopen is not supported on RISCOS or BEOS.
- For PalmOs, see http://palmzlib.sourceforge.net/
Acknowledgments:
The deflate format used by zlib was defined by Phil Katz. The deflate and
zlib specifications were written by L. Peter Deutsch. Thanks to all the
people who reported problems and suggested various improvements in zlib; they
are too numerous to cite here.
Copyright notice:
(C) 1995-2022 Jean-loup Gailly and Mark Adler
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Jean-loup Gailly Mark Adler
jloup@gzip.org madler@alumni.caltech.edu
If you use the zlib library in a product, we would appreciate *not* receiving
lengthy legal documents to sign. The sources are provided for free but without
warranty of any kind. The library has been entirely written by Jean-loup
Gailly and Mark Adler; it does not include third-party code. We make all
contributions to and distributions of this project solely in our personal
capacity, and are not conveying any rights to any intellectual property of
any third parties.
If you redistribute modified sources, we would appreciate that you include in
the file ChangeLog history information documenting your changes. Please read
the FAQ for more information on the distribution of modified source versions.
## Files:
zlib/contrib/delphi/readme.txt
Overview
========
This directory contains an update to the ZLib interface unit,
distributed by Borland as a Delphi supplemental component.
The original ZLib unit is Copyright (c) 1997,99 Borland Corp.,
and is based on zlib version 1.0.4. There are a series of bugs
and security problems associated with that old zlib version, and
we recommend the users to update their ZLib unit.
Summary of modifications
========================
- Improved makefile, adapted to zlib version 1.2.1.
- Some field types from TZStreamRec are changed from Integer to
Longint, for consistency with the zlib.h header, and for 64-bit
readiness.
- The zlib_version constant is updated.
- The new Z_RLE strategy has its corresponding symbolic constant.
- The allocation and deallocation functions and function types
(TAlloc, TFree, zlibAllocMem and zlibFreeMem) are now cdecl,
and _malloc and _free are added as C RTL stubs. As a result,
the original C sources of zlib can be compiled out of the box,
and linked to the ZLib unit.
Suggestions for improvements
============================
Currently, the ZLib unit provides only a limited wrapper around
the zlib library, and much of the original zlib functionality is
missing. Handling compressed file formats like ZIP/GZIP or PNG
cannot be implemented without having this functionality.
Applications that handle these formats are either using their own,
duplicated code, or not using the ZLib unit at all.
Here are a few suggestions:
- Checksum class wrappers around adler32() and crc32(), similar
to the Java classes that implement the java.util.zip.Checksum
interface.
- The ability to read and write raw deflate streams, without the
zlib stream header and trailer. Raw deflate streams are used
in the ZIP file format.
- The ability to read and write gzip streams, used in the GZIP
file format, and normally produced by the gzip program.
- The ability to select a different compression strategy, useful
to PNG and MNG image compression, and to multimedia compression
in general. Besides the compression level
TCompressionLevel = (clNone, clFastest, clDefault, clMax);
which, in fact, could have used the 'z' prefix and avoided
TColor-like symbols
TCompressionLevel = (zcNone, zcFastest, zcDefault, zcMax);
there could be a compression strategy
TCompressionStrategy = (zsDefault, zsFiltered, zsHuffmanOnly, zsRle);
- ZIP and GZIP stream handling via TStreams.
--
Cosmin Truta
## Files:
zlib/contrib/dotzlib/readme.txt
This directory contains a .Net wrapper class library for the ZLib1.dll
The wrapper includes support for inflating/deflating memory buffers,
.Net streaming wrappers for the gz streams part of zlib, and wrappers
for the checksum parts of zlib. See DotZLib/UnitTests.cs for examples.
Directory structure:
--------------------
LICENSE_1_0.txt - License file.
readme.txt - This file.
DotZLib.chm - Class library documentation
DotZLib.build - NAnt build file
DotZLib.sln - Microsoft Visual Studio 2003 solution file
DotZLib\*.cs - Source files for the class library
Unit tests:
-----------
The file DotZLib/UnitTests.cs contains unit tests for use with NUnit 2.1 or higher.
To include unit tests in the build, define nunit before building.
Build instructions:
-------------------
1. Using Visual Studio.Net 2003:
Open DotZLib.sln in VS.Net and build from there. Output file (DotZLib.dll)
will be found ./DotZLib/bin/release or ./DotZLib/bin/debug, depending on
you are building the release or debug version of the library. Check
DotZLib/UnitTests.cs for instructions on how to include unit tests in the
build.
2. Using NAnt:
Open a command prompt with access to the build environment and run nant
in the same directory as the DotZLib.build file.
You can define 2 properties on the nant command-line to control the build:
debug={true|false} to toggle between release/debug builds (default=true).
nunit={true|false} to include or esclude unit tests (default=true).
Also the target clean will remove binaries.
Output file (DotZLib.dll) will be found in either ./DotZLib/bin/release
or ./DotZLib/bin/debug, depending on whether you are building the release
or debug version of the library.
Examples:
nant -D:debug=false -D:nunit=false
will build a release mode version of the library without unit tests.
nant
will build a debug version of the library with unit tests
nant clean
will remove all previously built files.
---------------------------------
Copyright (c) Henrik Ravn 2004
Use, modification and distribution are subject to the Boost Software License, Version 1.0.
(See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
## Files:
zlib/contrib/pascal/readme.txt
This directory contains a Pascal (Delphi, Kylix) interface to the
zlib data compression library.
Directory listing
=================
zlibd32.mak makefile for Borland C++
example.pas usage example of zlib
zlibpas.pas the Pascal interface to zlib
readme.txt this file
Compatibility notes
===================
- Although the name "zlib" would have been more normal for the
zlibpas unit, this name is already taken by Borland's ZLib unit.
This is somehow unfortunate, because that unit is not a genuine
interface to the full-fledged zlib functionality, but a suite of
class wrappers around zlib streams. Other essential features,
such as checksums, are missing.
It would have been more appropriate for that unit to have a name
like "ZStreams", or something similar.
- The C and zlib-supplied types int, uInt, long, uLong, etc. are
translated directly into Pascal types of similar sizes (Integer,
LongInt, etc.), to avoid namespace pollution. In particular,
there is no conversion of unsigned int into a Pascal unsigned
integer. The Word type is non-portable and has the same size
(16 bits) both in a 16-bit and in a 32-bit environment, unlike
Integer. Even if there is a 32-bit Cardinal type, there is no
real need for unsigned int in zlib under a 32-bit environment.
- Except for the callbacks, the zlib function interfaces are
assuming the calling convention normally used in Pascal
(__pascal for DOS and Windows16, __fastcall for Windows32).
Since the cdecl keyword is used, the old Turbo Pascal does
not work with this interface.
- The gz* function interfaces are not translated, to avoid
interfacing problems with the C runtime library. Besides,
gzprintf(gzFile file, const char *format, ...)
cannot be translated into Pascal.
Legal issues
============
The zlibpas interface is:
Copyright (C) 1995-2003 Jean-loup Gailly and Mark Adler.
Copyright (C) 1998 by Bob Dellaca.
Copyright (C) 2003 by Cosmin Truta.
The example program is:
Copyright (C) 1995-2003 by Jean-loup Gailly.
Copyright (C) 1998,1999,2000 by Jacques Nomssi Nzali.
Copyright (C) 2003 by Cosmin Truta.
This software is provided 'as-is', without any express or implied
warranty. In no event will the author be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
## Files:
base/icc34.h
toolbin/color/icc_creator/ICC_Creator/icc34.h
Copyright (c) 1994-1996 SunSoft, Inc.
Rights Reserved
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without restrict-
ion, including without limitation the rights to use, copy, modify,
merge, publish distribute, sublicense, and/or sell copies of the
Software, and to permit persons to whom the Software is furnished
to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-
INFRINGEMENT. IN NO EVENT SHALL SUNSOFT, INC. OR ITS PARENT
COMPANY BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of SunSoft, Inc.
shall not be used in advertising or otherwise to promote the
sale, use or other dealings in this Software without written
authorization from SunSoft Inc.
## Files:
contrib/opvp/opvp_0_2_0.h
contrib/opvp/opvp_common.h
Copyright (c) 2003-2004, AXE, Inc. All rights reserved.
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
freetype/include/freetype/internal/fthash.h
freetype/src/base/fthash.c
Copyright 2000 Computing Research Labs, New Mexico State University
Copyright 2001-2015
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
freetype/src/bdf/bdf.c
bdf.c
FreeType font driver for bdf files
Copyright (C) 2001, 2002 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/bdf/bdf.h
Copyright 2000 Computing Research Labs, New Mexico State University
Copyright 2001-2004, 2011 Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
freetype/src/bdf/bdfdrivr.c
bdfdrivr.c
FreeType font driver for bdf files
Copyright (C) 2001-2008, 2011, 2013, 2014 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/bdf/bdfdrivr.h
bdfdrivr.h
FreeType font driver for bdf fonts
Copyright (C) 2001, 2002, 2003, 2004 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/bdf/bdferror.h
Copyright 2001, 2002, 2012 Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
freetype/src/bdf/bdflib.c
Copyright 2000 Computing Research Labs, New Mexico State University
Copyright 2001-2014
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
freetype/src/pcf/pcf.c
pcf.c
FreeType font driver for pcf fonts
Copyright 2000-2001, 2003 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/pcf/pcf.h
pcf.h
FreeType font driver for pcf fonts
Copyright (C) 2000, 2001, 2002, 2003, 2006, 2010 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/pcf/pcfdrivr.c
pcfdrivr.c
FreeType font driver for pcf files
Copyright (C) 2000-2004, 2006-2011, 2013, 2014 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/pcf/pcfdrivr.h
pcfdrivr.h
FreeType font driver for pcf fonts
Copyright 2000-2001, 2002 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/pcf/pcfread.c
pcfread.c
FreeType font driver for pcf fonts
Copyright 2000-2010, 2012-2014 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/pcf/pcfread.h
pcfread.h
FreeType font driver for pcf fonts
Copyright 2003 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
freetype/src/pcf/pcfutil.h
pcfutil.h
FreeType font driver for pcf fonts
Copyright 2000, 2001, 2004 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
## Files:
ijs/ijs.c
ijs/ijs.h
ijs/ijs_client.c
ijs/ijs_client.h
ijs/ijs_client_example.c
ijs/ijs_exec_unix.c
ijs/ijs_exec_win.c
ijs/ijs_server.c
ijs/ijs_server.h
ijs/ijs_server_example.c
ijs/unistd_.h
Copyright (C) 2001-2021 Artifex Software, Inc.
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use, copy,
modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
## Files:
lcms2mt/include/lcms2mt.h
Little Color Management System
Copyright (c) 1998-2021 Marti Maria Saguer
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
---------------------------------------------------------------------------------
Version 2.13alpha
## Files:
lcms2mt/include/lcms2mt_plugin.h
Little Color Management System
Copyright (c) 1998-2020 Marti Maria Saguer
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
---------------------------------------------------------------------------------
This is the plug-in header file. Normal LittleCMS clients should not use it.
It is provided for plug-in writters that may want to access the support
functions to do low level operations. All plug-in related structures
are defined here. Including this file forces to include the standard API too.
## Files:
lcms2mt/src/cmsalpha.c
lcms2mt/src/cmscam02.c
lcms2mt/src/cmscgats.c
lcms2mt/src/cmscnvrt.c
lcms2mt/src/cmsgamma.c
lcms2mt/src/cmsgmt.c
lcms2mt/src/cmshalf.c
lcms2mt/src/cmsintrp.c
lcms2mt/src/cmsio0.c
lcms2mt/src/cmsio1.c
lcms2mt/src/cmslut.c
lcms2mt/src/cmsmtrx.c
lcms2mt/src/cmsnamed.c
lcms2mt/src/cmsopt.c
lcms2mt/src/cmspack.c
lcms2mt/src/cmspcs.c
lcms2mt/src/cmsplugin.c
lcms2mt/src/cmsps2.c
lcms2mt/src/cmssamp.c
lcms2mt/src/cmssm.c
lcms2mt/src/cmstypes.c
lcms2mt/src/cmsvirt.c
lcms2mt/src/cmswtpnt.c
lcms2mt/src/cmsxform.c
lcms2mt/src/lcms2_internal.h
lcms2mt/testbed/testcms2.c
lcms2mt/testbed/testcms2.h
lcms2mt/testbed/testplugin.c
lcms2mt/testbed/zoo_icc.c
lcms2mt/utils/common/vprf.c
lcms2mt/utils/samples/vericc.c
lcms2mt/utils/tificc/tifdiff.c
lcms2mt/utils/transicc/transicc.c
Little Color Management System
Copyright (c) 1998-2010 Marti Maria Saguer
Copyright (c) 1998-2020 Marti Maria Saguer
Copyright (c) 1998-2021 Marti Maria Saguer
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
---------------------------------------------------------------------------------
## Files:
lcms2mt/src/cmserr.c
lcms2mt/src/cmsmd5.c
lcms2mt/utils/common/utils.h
lcms2mt/utils/jpgicc/jpgicc.c
lcms2mt/utils/linkicc/linkicc.c
lcms2mt/utils/psicc/psicc.c
lcms2mt/utils/tificc/tificc.c
Little Color Management System
Copyright (c) 1998-2020 Marti Maria Saguer
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
lcms2mt/utils/common/xgetopt.c
Little Color Management System
Copyright (c) 1998-2020 Marti Maria Saguer
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
---------------------------------------------------------------------------------
xgetopt.c -- loosely based on System V getopt()
option ::= SW [optLetter]* [argLetter space* argument]
## Files:
lcms2mt/utils/matlab/icctrans.c
lcms2mt/utils/samples/itufax.c
lcms2mt/utils/samples/mkgrayer.c
lcms2mt/utils/samples/mktiff8.c
Little cms
Copyright (C) 1998-2003 Marti Maria
Copyright (C) 1998-2010 Marti Maria
Copyright (C) 1998-2010 Marti Maria, Ignacio Ruiz de Conejo
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
lcms2mt/utils/samples/roundtrip.c
Little cms
Copyright (C) 1998-2011 Marti Maria
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
## Files:
lcms2mt/utils/samples/wtpt.c
Little cms
Copyright (C) 1998-2015 Marti Maria
Copyright (c) 1998-2014 Marti Maria Saguer
---------------------------------------------------------------------------------
Little Color Management System
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
tiff/contrib/addtiffo/addtiffo.c
Project: GeoTIFF Overview Builder
Purpose: Mainline for building overviews in a TIFF file.
Author: Frank Warmerdam, warmerdam@pobox.com
*****************************************************************************
Copyright (c) 1999, Frank Warmerdam
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
*****************************************************************************
$Log: addtiffo.c,v $
Revision 1.8 2015-05-30 20:30:27 bfriesen
* contrib/addtiffo/addtiffo.c (main): Possibly address Coverity
1024226 "Untrusted value as argument".
Revision 1.7 2010-06-08 18:55:15 bfriesen
* contrib: Add an emacs formatting mode footer to all source files
so that emacs can be effectively used.
Revision 1.6 2005/12/16 05:59:55 fwarmerdam
Major upgrade to support YCbCr subsampled jpeg images
Revision 1.4 2004/09/21 13:31:23 dron
Add missed include string.h.
Revision 1.3 2000/04/18 22:48:31 warmerda
Added support for averaging resampling
Revision 1.2 2000/01/28 15:36:38 warmerda
pass TIFF handle instead of filename to overview builder
Revision 1.1 1999/08/17 01:47:59 warmerda
New
Revision 1.1 1999/03/12 17:46:32 warmerda
New
Revision 1.2 1999/02/11 22:27:12 warmerda
Added multi-sample support
Revision 1.1 1999/02/11 18:12:30 warmerda
New
## Files:
tiff/contrib/addtiffo/tif_overview.c
tif_overview.c,v 1.9 2005/05/25 09:03:16 dron Exp
Project: TIFF Overview Builder
Purpose: Library function for building overviews in a TIFF file.
Author: Frank Warmerdam, warmerdam@pobox.com
Notes:
o Currently only images with bits_per_sample of a multiple of eight
will work.
o The downsampler currently just takes the top left pixel from the
source rectangle. Eventually sampling options of averaging, mode, and
``center pixel'' should be offered.
o The code will attempt to use the same kind of compression,
photometric interpretation, and organization as the source image, but
it doesn't copy geotiff tags to the reduced resolution images.
o Reduced resolution overviews for multi-sample files will currently
always be generated as PLANARCONFIG_SEPARATE. This could be fixed
reasonable easily if needed to improve compatibility with other
packages. Many don't properly support PLANARCONFIG_SEPARATE.
*****************************************************************************
Copyright (c) 1999, Frank Warmerdam
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
*****************************************************************************
## Files:
tiff/contrib/addtiffo/tif_ovrcache.c
Project: TIFF Overview Builder
Purpose: Library functions to maintain two rows of tiles or two strips
of data for output overviews as an output cache.
Author: Frank Warmerdam, warmerdam@pobox.com
*****************************************************************************
Copyright (c) 2000, Frank Warmerdam
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
*****************************************************************************
## Files:
tiff/contrib/addtiffo/tif_ovrcache.h
tif_ovrcache.h,v 1.3 2005/05/25 09:03:16 dron Exp
Project: TIFF Overview Builder
Purpose: Library functions to maintain two rows of tiles or two strips
of data for output overviews as an output cache.
Author: Frank Warmerdam, warmerdam@pobox.com
This code could potentially be used by other applications wanting to
manage a once-through write cache.
*****************************************************************************
Copyright (c) 2000, Frank Warmerdam
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
*****************************************************************************
## Files:
tiff/libtiff/tif_hash_set.c
Name: tif_hash_set.c
Purpose: Hash set functions.
Author: Even Rouault,
*********************************************************************
Copyright (c) 2008-2009, Even Rouault
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
## Files:
tiff/libtiff/tif_hash_set.h
$Id$
Name: tif_hash_set.h
Project: TIFF - Common Portability Library
Purpose: Hash set functions.
Author: Even Rouault,
*********************************************************************
Copyright (c) 2008-2009, Even Rouault
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
## Files:
base/aes.c
base/aes.h
FIPS-197 compliant AES implementation
Copyright (C) 2006-2007 Christophe Devine
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
* Redistributions of source code _must_ retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form may or may not reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
* Neither the name of XySSL nor the names of its contributors may be
used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
## Files:
base/sha2.c
FILE: sha2.c
AUTHOR: Aaron D. Gifford - http://www.aarongifford.com/
Copyright (c) 2000-2001, Aaron D. Gifford
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTOR(S) ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTOR(S) BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
$Id: sha2.c,v 1.1 2001/11/08 00:01:51 adg Exp adg $
## Files:
base/sha2.h
FILE: sha2.h
AUTHOR: Aaron D. Gifford - http://www.aarongifford.com/
Copyright (c) 2000-2001, Aaron D. Gifford
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTOR(S) ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTOR(S) BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
$Id: sha2.h,v 1.1 2001/11/08 00:02:01 adg Exp adg $
## Files:
freetype/src/tools/ftrandom/ftrandom.c
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
## Files:
leptonica/prog/adaptmap_dark.c
leptonica/prog/adaptmap_reg.c
leptonica/prog/adaptnorm_reg.c
leptonica/prog/affine_reg.c
leptonica/prog/alltests_reg.c
leptonica/prog/alphaops_reg.c
leptonica/prog/alphaxform_reg.c
leptonica/prog/arabic_lines.c
leptonica/prog/arithtest.c
leptonica/prog/autogen.137.c
leptonica/prog/autogen.137.h
leptonica/prog/autogentest1.c
leptonica/prog/autogentest2.c
leptonica/prog/barcodetest.c
leptonica/prog/baseline_reg.c
leptonica/prog/bilateral1_reg.c
leptonica/prog/bilateral2_reg.c
leptonica/prog/bilinear_reg.c
leptonica/prog/binarize_reg.c
leptonica/prog/binarize_set.c
leptonica/prog/binarizefiles.c
leptonica/prog/bincompare.c
leptonica/prog/binmorph1_reg.c
leptonica/prog/binmorph2_reg.c
leptonica/prog/binmorph3_reg.c
leptonica/prog/binmorph4_reg.c
leptonica/prog/binmorph5_reg.c
leptonica/prog/binmorph6_reg.c
leptonica/prog/blackwhite_reg.c
leptonica/prog/blend1_reg.c
leptonica/prog/blend2_reg.c
leptonica/prog/blend3_reg.c
leptonica/prog/blend4_reg.c
leptonica/prog/blend5_reg.c
leptonica/prog/blendcmaptest.c
leptonica/prog/boxa1_reg.c
leptonica/prog/boxa2_reg.c
leptonica/prog/boxa3_reg.c
leptonica/prog/boxa4_reg.c
leptonica/prog/buffertest.c
leptonica/prog/bytea_reg.c
leptonica/prog/ccbord_reg.c
leptonica/prog/ccbordtest.c
leptonica/prog/cctest1.c
leptonica/prog/ccthin1_reg.c
leptonica/prog/ccthin2_reg.c
leptonica/prog/checkerboard_reg.c
leptonica/prog/circle_reg.c
leptonica/prog/cleanpdf.c
leptonica/prog/cmapquant_reg.c
leptonica/prog/colorcontent_reg.c
leptonica/prog/colorfill_reg.c
leptonica/prog/coloring_reg.c
leptonica/prog/colorize_reg.c
leptonica/prog/colormask_reg.c
leptonica/prog/colormorph_reg.c
leptonica/prog/colorquant_reg.c
leptonica/prog/colorseg_reg.c
leptonica/prog/colorsegtest.c
leptonica/prog/colorspace_reg.c
leptonica/prog/compare_reg.c
leptonica/prog/comparepages.c
leptonica/prog/comparepixa.c
leptonica/prog/comparetest.c
leptonica/prog/compfilter_reg.c
leptonica/prog/compresspdf.c
leptonica/prog/conncomp_reg.c
leptonica/prog/contrasttest.c
leptonica/prog/conversion_reg.c
leptonica/prog/convertfilestopdf.c
leptonica/prog/convertfilestops.c
leptonica/prog/convertformat.c
leptonica/prog/convertsegfilestopdf.c
leptonica/prog/convertsegfilestops.c
leptonica/prog/converttogray.c
leptonica/prog/converttopdf.c
leptonica/prog/converttops.c
leptonica/prog/convolve_reg.c
leptonica/prog/cornertest.c
leptonica/prog/corrupttest.c
leptonica/prog/crop_reg.c
leptonica/prog/croppdf.c
leptonica/prog/croptext.c
leptonica/prog/deskew_it.c
leptonica/prog/dewarp_reg.c
leptonica/prog/dewarprules.c
leptonica/prog/dewarptest1.c
leptonica/prog/dewarptest2.c
leptonica/prog/dewarptest3.c
leptonica/prog/dewarptest4.c
leptonica/prog/dewarptest5.c
leptonica/prog/digitprep1.c
leptonica/prog/displayboxa.c
leptonica/prog/displayboxes_on_pixa.c
leptonica/prog/displaypix.c
leptonica/prog/displaypixa.c
leptonica/prog/distance_reg.c
leptonica/prog/dither_reg.c
leptonica/prog/dna_reg.c
leptonica/prog/dwalinear.3.c
leptonica/prog/dwalineargen.c
leptonica/prog/dwalinearlow.3.c
leptonica/prog/dwamorph1_reg.c
leptonica/prog/dwamorph2_reg.c
leptonica/prog/edge_reg.c
leptonica/prog/encoding_reg.c
leptonica/prog/enhance_reg.c
leptonica/prog/equal_reg.c
leptonica/prog/expand_reg.c
leptonica/prog/extrema_reg.c
leptonica/prog/falsecolor_reg.c
leptonica/prog/fcombautogen.c
leptonica/prog/fhmtauto_reg.c
leptonica/prog/fhmtautogen.c
leptonica/prog/fileinfo.c
leptonica/prog/files_reg.c
leptonica/prog/find_colorregions.c
leptonica/prog/findbinding.c
leptonica/prog/findcorners_reg.c
leptonica/prog/findpattern1.c
leptonica/prog/findpattern2.c
leptonica/prog/findpattern3.c
leptonica/prog/findpattern_reg.c
leptonica/prog/flipdetect_reg.c
leptonica/prog/fmorphauto_reg.c
leptonica/prog/fmorphautogen.c
leptonica/prog/fpix1_reg.c
leptonica/prog/fpix2_reg.c
leptonica/prog/fpixcontours.c
leptonica/prog/gammatest.c
leptonica/prog/genfonts_reg.c
leptonica/prog/gifio_reg.c
leptonica/prog/graphicstest.c
leptonica/prog/grayfill_reg.c
leptonica/prog/graymorph1_reg.c
leptonica/prog/graymorph2_reg.c
leptonica/prog/graymorphtest.c
leptonica/prog/grayquant_reg.c
leptonica/prog/hardlight_reg.c
leptonica/prog/hash_reg.c
leptonica/prog/hashtest.c
leptonica/prog/heap_reg.c
leptonica/prog/histoduptest.c
leptonica/prog/histotest.c
leptonica/prog/htmlviewer.c
leptonica/prog/imagetops.c
leptonica/prog/insert_reg.c
leptonica/prog/ioformats_reg.c
leptonica/prog/iomisc_reg.c
leptonica/prog/italic_reg.c
leptonica/prog/jbclass_reg.c
leptonica/prog/jbcorrelation.c
leptonica/prog/jbrankhaus.c
leptonica/prog/jbwords.c
leptonica/prog/jp2kio_reg.c
leptonica/prog/jpegio_reg.c
leptonica/prog/kernel_reg.c
leptonica/prog/label_reg.c
leptonica/prog/lightcolortest.c
leptonica/prog/lineremoval_reg.c
leptonica/prog/listtest.c
leptonica/prog/livre_adapt.c
leptonica/prog/livre_hmt.c
leptonica/prog/livre_makefigs.c
leptonica/prog/livre_orient.c
leptonica/prog/livre_pageseg.c
leptonica/prog/livre_seedgen.c
leptonica/prog/livre_tophat.c
leptonica/prog/locminmax_reg.c
leptonica/prog/logicops_reg.c
leptonica/prog/lowaccess_reg.c
leptonica/prog/lowsat_reg.c
leptonica/prog/maketile.c
leptonica/prog/maptest.c
leptonica/prog/maze_reg.c
leptonica/prog/messagetest.c
leptonica/prog/misctest1.c
leptonica/prog/modifyhuesat.c
leptonica/prog/morphseq_reg.c
leptonica/prog/morphtest1.c
leptonica/prog/mtiff_reg.c
leptonica/prog/multitype_reg.c
leptonica/prog/nearline_reg.c
leptonica/prog/newspaper_reg.c
leptonica/prog/numa1_reg.c
leptonica/prog/numa2_reg.c
leptonica/prog/numa3_reg.c
leptonica/prog/numaranktest.c
leptonica/prog/otsutest1.c
leptonica/prog/otsutest2.c
leptonica/prog/overlap_reg.c
leptonica/prog/pageseg_reg.c
leptonica/prog/pagesegtest1.c
leptonica/prog/pagesegtest2.c
leptonica/prog/paint_reg.c
leptonica/prog/paintmask_reg.c
leptonica/prog/partifytest.c
leptonica/prog/partition_reg.c
leptonica/prog/partitiontest.c
leptonica/prog/pdfio1_reg.c
leptonica/prog/pdfio2_reg.c
leptonica/prog/pdfseg_reg.c
leptonica/prog/percolatetest.c
leptonica/prog/pixa1_reg.c
leptonica/prog/pixa2_reg.c
leptonica/prog/pixaatest.c
leptonica/prog/pixadisp_reg.c
leptonica/prog/pixafileinfo.c
leptonica/prog/pixalloc_reg.c
leptonica/prog/pixcomp_reg.c
leptonica/prog/pixmem_reg.c
leptonica/prog/pixserial_reg.c
leptonica/prog/pixtile_reg.c
leptonica/prog/plottest.c
leptonica/prog/pngio_reg.c
leptonica/prog/pnmio_reg.c
leptonica/prog/printimage.c
leptonica/prog/printsplitimage.c
leptonica/prog/printtiff.c
leptonica/prog/projection_reg.c
leptonica/prog/projective_reg.c
leptonica/prog/psio_reg.c
leptonica/prog/psioseg_reg.c
leptonica/prog/pta_reg.c
leptonica/prog/ptra1_reg.c
leptonica/prog/ptra2_reg.c
leptonica/prog/quadtree_reg.c
leptonica/prog/rank_reg.c
leptonica/prog/rankbin_reg.c
leptonica/prog/rankhisto_reg.c
leptonica/prog/rasterop_reg.c
leptonica/prog/rasteropip_reg.c
leptonica/prog/rasteroptest.c
leptonica/prog/rbtreetest.c
leptonica/prog/recog_bootnum1.c
leptonica/prog/recog_bootnum2.c
leptonica/prog/recog_bootnum3.c
leptonica/prog/recogsort.c
leptonica/prog/recogtest1.c
leptonica/prog/recogtest2.c
leptonica/prog/recogtest3.c
leptonica/prog/recogtest4.c
leptonica/prog/recogtest5.c
leptonica/prog/recogtest6.c
leptonica/prog/recogtest7.c
leptonica/prog/rectangle_reg.c
leptonica/prog/reducetest.c
leptonica/prog/removecmap.c
leptonica/prog/renderfonts.c
leptonica/prog/replacebytes.c
leptonica/prog/rotate1_reg.c
leptonica/prog/rotate2_reg.c
leptonica/prog/rotate_it.c
leptonica/prog/rotatefastalt.c
leptonica/prog/rotateorth_reg.c
leptonica/prog/rotateorthtest1.c
leptonica/prog/rotatetest1.c
leptonica/prog/runlengthtest.c
leptonica/prog/scale_it.c
leptonica/prog/scale_reg.c
leptonica/prog/scaleandtile.c
leptonica/prog/scaleimages.c
leptonica/prog/scaletest1.c
leptonica/prog/scaletest2.c
leptonica/prog/seedfilltest.c
leptonica/prog/seedspread_reg.c
leptonica/prog/selio_reg.c
leptonica/prog/settest.c
leptonica/prog/sharptest.c
leptonica/prog/shear1_reg.c
leptonica/prog/shear2_reg.c
leptonica/prog/sheartest.c
leptonica/prog/showedges.c
leptonica/prog/skew_reg.c
leptonica/prog/skewtest.c
leptonica/prog/smallpix_reg.c
leptonica/prog/smoothedge_reg.c
leptonica/prog/sorttest.c
leptonica/prog/speckle_reg.c
leptonica/prog/splitcomp_reg.c
leptonica/prog/splitimage2pdf.c
leptonica/prog/splitpdf.c
leptonica/prog/string_reg.c
leptonica/prog/subpixel_reg.c
leptonica/prog/sudokutest.c
leptonica/prog/textorient.c
leptonica/prog/texturefill_reg.c
leptonica/prog/threshnorm_reg.c
leptonica/prog/tiffpdftest.c
leptonica/prog/translate_reg.c
leptonica/prog/trctest.c
leptonica/prog/underlinetest.c
leptonica/prog/warper_reg.c
leptonica/prog/warpertest.c
leptonica/prog/watershed_reg.c
leptonica/prog/webpanimio_reg.c
leptonica/prog/webpio_reg.c
leptonica/prog/wordboxes_reg.c
leptonica/prog/wordsinorder.c
leptonica/prog/writemtiff.c
leptonica/prog/writetext_reg.c
leptonica/prog/xformbox_reg.c
leptonica/prog/xtractprotos.c
leptonica/prog/yuvtest.c
leptonica/src/adaptmap.c
leptonica/src/affine.c
leptonica/src/affinecompose.c
leptonica/src/allheaders.h
leptonica/src/alltypes.h
leptonica/src/array.h
leptonica/src/array_internal.h
leptonica/src/arrayaccess.c
leptonica/src/arrayaccess.h
leptonica/src/bardecode.c
leptonica/src/baseline.c
leptonica/src/bbuffer.c
leptonica/src/bbuffer.h
leptonica/src/bilateral.c
leptonica/src/bilateral.h
leptonica/src/bilinear.c
leptonica/src/binarize.c
leptonica/src/binexpand.c
leptonica/src/binreduce.c
leptonica/src/blend.c
leptonica/src/bmf.c
leptonica/src/bmf.h
leptonica/src/bmfdata.h
leptonica/src/bmp.h
leptonica/src/bmpio.c
leptonica/src/bmpiostub.c
leptonica/src/bootnumgen1.c
leptonica/src/bootnumgen2.c
leptonica/src/bootnumgen3.c
leptonica/src/bootnumgen4.c
leptonica/src/boxbasic.c
leptonica/src/boxfunc1.c
leptonica/src/boxfunc2.c
leptonica/src/boxfunc3.c
leptonica/src/boxfunc4.c
leptonica/src/boxfunc5.c
leptonica/src/bytearray.c
leptonica/src/ccbord.c
leptonica/src/ccbord.h
leptonica/src/ccbord_internal.h
leptonica/src/ccthin.c
leptonica/src/checkerboard.c
leptonica/src/classapp.c
leptonica/src/colorcontent.c
leptonica/src/colorfill.c
leptonica/src/colorfill.h
leptonica/src/coloring.c
leptonica/src/colormap.c
leptonica/src/colormorph.c
leptonica/src/colorquant1.c
leptonica/src/colorquant2.c
leptonica/src/colorseg.c
leptonica/src/colorspace.c
leptonica/src/compare.c
leptonica/src/conncomp.c
leptonica/src/convertfiles.c
leptonica/src/convolve.c
leptonica/src/correlscore.c
leptonica/src/dewarp.h
leptonica/src/dewarp1.c
leptonica/src/dewarp2.c
leptonica/src/dewarp3.c
leptonica/src/dewarp4.c
leptonica/src/dnabasic.c
leptonica/src/dnafunc1.c
leptonica/src/dnahash.c
leptonica/src/dwacomb.2.c
leptonica/src/dwacomblow.2.c
leptonica/src/edge.c
leptonica/src/enhance.c
leptonica/src/environ.h
leptonica/src/fhmtauto.c
leptonica/src/fhmtgen.1.c
leptonica/src/fhmtgenlow.1.c
leptonica/src/finditalic.c
leptonica/src/flipdetect.c
leptonica/src/fmorphauto.c
leptonica/src/fmorphgen.1.c
leptonica/src/fmorphgenlow.1.c
leptonica/src/fpix1.c
leptonica/src/fpix2.c
leptonica/src/gifio.c
leptonica/src/gifiostub.c
leptonica/src/gplot.c
leptonica/src/gplot.h
leptonica/src/graphics.c
leptonica/src/graymorph.c
leptonica/src/grayquant.c
leptonica/src/hashmap.c
leptonica/src/hashmap.h
leptonica/src/heap.c
leptonica/src/heap.h
leptonica/src/imageio.h
leptonica/src/jbclass.c
leptonica/src/jbclass.h
leptonica/src/jp2kheader.c
leptonica/src/jp2kheaderstub.c
leptonica/src/jp2kio.c
leptonica/src/jp2kiostub.c
leptonica/src/jpegio.c
leptonica/src/jpegiostub.c
leptonica/src/kernel.c
leptonica/src/leptwin.c
leptonica/src/leptwin.h
leptonica/src/libversions.c
leptonica/src/list.c
leptonica/src/list.h
leptonica/src/map.c
leptonica/src/maze.c
leptonica/src/morph.c
leptonica/src/morph.h
leptonica/src/morphapp.c
leptonica/src/morphdwa.c
leptonica/src/morphseq.c
leptonica/src/numabasic.c
leptonica/src/numafunc1.c
leptonica/src/numafunc2.c
leptonica/src/pageseg.c
leptonica/src/paintcmap.c
leptonica/src/parseprotos.c
leptonica/src/partify.c
leptonica/src/partition.c
leptonica/src/pdfapp.c
leptonica/src/pdfappstub.c
leptonica/src/pdfio1.c
leptonica/src/pdfio1stub.c
leptonica/src/pdfio2.c
leptonica/src/pdfio2stub.c
leptonica/src/pix.h
leptonica/src/pix1.c
leptonica/src/pix2.c
leptonica/src/pix3.c
leptonica/src/pix4.c
leptonica/src/pix5.c
leptonica/src/pix_internal.h
leptonica/src/pixabasic.c
leptonica/src/pixacc.c
leptonica/src/pixafunc1.c
leptonica/src/pixafunc2.c
leptonica/src/pixalloc.c
leptonica/src/pixarith.c
leptonica/src/pixcomp.c
leptonica/src/pixconv.c
leptonica/src/pixlabel.c
leptonica/src/pixtiling.c
leptonica/src/pngio.c
leptonica/src/pngiostub.c
leptonica/src/pnmio.c
leptonica/src/pnmiostub.c
leptonica/src/projective.c
leptonica/src/psio1.c
leptonica/src/psio1stub.c
leptonica/src/psio2.c
leptonica/src/psio2stub.c
leptonica/src/ptabasic.c
leptonica/src/ptafunc1.c
leptonica/src/ptafunc2.c
leptonica/src/ptra.c
leptonica/src/ptra.h
leptonica/src/quadtree.c
leptonica/src/queue.c
leptonica/src/queue.h
leptonica/src/rank.c
leptonica/src/rbtree.c
leptonica/src/rbtree.h
leptonica/src/readbarcode.c
leptonica/src/readbarcode.h
leptonica/src/readfile.c
leptonica/src/recog.h
leptonica/src/recogbasic.c
leptonica/src/recogdid.c
leptonica/src/recogident.c
leptonica/src/recogtrain.c
leptonica/src/regutils.c
leptonica/src/regutils.h
leptonica/src/rop.c
leptonica/src/roplow.c
leptonica/src/rotate.c
leptonica/src/rotateam.c
leptonica/src/rotateorth.c
leptonica/src/rotateshear.c
leptonica/src/runlength.c
leptonica/src/sarray1.c
leptonica/src/sarray2.c
leptonica/src/scale1.c
leptonica/src/scale2.c
leptonica/src/seedfill.c
leptonica/src/sel1.c
leptonica/src/sel2.c
leptonica/src/selgen.c
leptonica/src/shear.c
leptonica/src/skew.c
leptonica/src/spixio.c
leptonica/src/stack.c
leptonica/src/stack.h
leptonica/src/stringcode.c
leptonica/src/stringcode.h
leptonica/src/strokes.c
leptonica/src/sudoku.c
leptonica/src/sudoku.h
leptonica/src/textops.c
leptonica/src/tiffio.c
leptonica/src/tiffiostub.c
leptonica/src/utils1.c
leptonica/src/utils2.c
leptonica/src/warper.c
leptonica/src/watershed.c
leptonica/src/watershed.h
leptonica/src/webpanimio.c
leptonica/src/webpanimiostub.c
leptonica/src/webpio.c
leptonica/src/webpiostub.c
leptonica/src/writefile.c
leptonica/src/zlibmem.c
leptonica/src/zlibmemstub.c
====================================================================*
- Copyright (C) 2001 Leptonica. All rights reserved.
- Copyright (C) 2001-2016 Leptonica. All rights reserved.
- Copyright (C) 2017 Milner Technologies, Inc.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above
- copyright notice, this list of conditions and the following
- disclaimer in the documentation and/or other materials
- provided with the distribution.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANY
- CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*====================================================================
## Files:
openjpeg/src/lib/openjp2/bench_dwt.c
openjpeg/src/lib/openjp2/bio.c
openjpeg/src/lib/openjp2/bio.h
openjpeg/src/lib/openjp2/cio.c
openjpeg/src/lib/openjp2/cio.h
openjpeg/src/lib/openjp2/dwt.c
openjpeg/src/lib/openjp2/dwt.h
openjpeg/src/lib/openjp2/event.c
openjpeg/src/lib/openjp2/event.h
openjpeg/src/lib/openjp2/function_list.c
openjpeg/src/lib/openjp2/function_list.h
openjpeg/src/lib/openjp2/image.c
openjpeg/src/lib/openjp2/image.h
openjpeg/src/lib/openjp2/invert.c
openjpeg/src/lib/openjp2/invert.h
openjpeg/src/lib/openjp2/j2k.c
openjpeg/src/lib/openjp2/jp2.c
openjpeg/src/lib/openjp2/jp2.h
openjpeg/src/lib/openjp2/mct.c
openjpeg/src/lib/openjp2/mct.h
openjpeg/src/lib/openjp2/mqc.c
openjpeg/src/lib/openjp2/mqc.h
openjpeg/src/lib/openjp2/mqc_inl.h
openjpeg/src/lib/openjp2/openjpeg.c
openjpeg/src/lib/openjp2/openjpeg.h
openjpeg/src/lib/openjp2/opj_clock.c
openjpeg/src/lib/openjp2/opj_clock.h
openjpeg/src/lib/openjp2/opj_codec.h
openjpeg/src/lib/openjp2/opj_common.h
openjpeg/src/lib/openjp2/opj_includes.h
openjpeg/src/lib/openjp2/opj_intmath.h
openjpeg/src/lib/openjp2/opj_inttypes.h
openjpeg/src/lib/openjp2/opj_malloc.c
openjpeg/src/lib/openjp2/opj_malloc.h
openjpeg/src/lib/openjp2/opj_stdint.h
openjpeg/src/lib/openjp2/pi.c
openjpeg/src/lib/openjp2/pi.h
openjpeg/src/lib/openjp2/sparse_array.c
openjpeg/src/lib/openjp2/sparse_array.h
openjpeg/src/lib/openjp2/t1.c
openjpeg/src/lib/openjp2/t1.h
openjpeg/src/lib/openjp2/t1_generate_luts.c
openjpeg/src/lib/openjp2/t2.c
openjpeg/src/lib/openjp2/t2.h
openjpeg/src/lib/openjp2/tcd.c
openjpeg/src/lib/openjp2/tcd.h
openjpeg/src/lib/openjp2/test_sparse_array.c
openjpeg/src/lib/openjp2/tgt.c
openjpeg/src/lib/openjp2/tgt.h
openjpeg/src/lib/openjp2/thread.c
openjpeg/src/lib/openjp2/thread.h
openjpeg/src/lib/openjp2/tls_keys.h
The copyright in this software is being made available under the 2-clauses
BSD License, included below. This software may be subject to other third
party and contributor rights, including patent rights, and no such rights
are granted under this license.
Copyright (c) 2001-2003, David Janssens
Copyright (c) 2002-2003, Yannick Verschueren
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2007, Francois-Olivier Devaux
Copyright (c) 2003-2014, Antonin Descampe
Copyright (c) 2005, Herve Drolon, FreeImage Team
Copyright (c) 2006-2007, Parvatha Elangovan
Copyright (c) 2007, Callum Lerwick
Copyright (c) 2007, Jonathan Ballard
Copyright (c) 2008, 2011-2012, Centre National d'Etudes Spatiales (CNES), FR
Copyright (c) 2008, Jerome Fimes, Communications & Systemes
Copyright (c) 2010-2011, Kaori Hagihara
Copyright (c) 2011-2012, Centre National d'Etudes Spatiales (CNES), France
Copyright (c) 2012, CS Systemes d'Information, France
Copyright (c) 2012, Carl Hetherington
Copyright (c) 2012, Mathieu Malaterre
Copyright (c) 2015, Mathieu Malaterre
Copyright (c) 2015, Matthieu Darbois
Copyright (c) 2016, Even Rouault
Copyright (c) 2017, IntoPIX SA
Copyright (c) 2017, IntoPix SA
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
openjpeg/src/lib/openjp2/cidx_manager.c
$Id: cidx_manager.c 897 2011-08-28 21:43:57Z Kaori.Hagihara@gmail.com $
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2004, Yannick Verschueren
Copyright (c) 2010-2011, Kaori Hagihara
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
openjpeg/src/lib/openjp2/cidx_manager.h
$Id: cidx_manager.h 897 2011-08-28 21:43:57Z Kaori.Hagihara@gmail.com $
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2004, Yannick Verschueren
Copyright (c) 2010-2011, Kaori Hagihara
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
openjpeg/src/lib/openjp2/indexbox_manager.h
$Id: indexbox_manager.h 897 2011-08-28 21:43:57Z Kaori.Hagihara@gmail.com $
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2004, Yannick Verschueren
Copyright (c) 2010-2011, Kaori Hagihara
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
openjpeg/src/lib/openjp2/j2k.h
The copyright in this software is being made available under the 2-clauses
BSD License, included below. This software may be subject to other third
party and contributor rights, including patent rights, and no such rights
are granted under this license.
Copyright (c) 2001-2003, David Janssens
Copyright (c) 2002-2003, Yannick Verschueren
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2007, Francois-Olivier Devaux
Copyright (c) 2003-2014, Antonin Descampe
Copyright (c) 2005, Herve Drolon, FreeImage Team
Copyright (c) 2006-2007, Parvatha Elangovan
Copyright (c) 2008, Jerome Fimes, Communications & Systemes
Copyright (c) 2011-2012, Centre National d'Etudes Spatiales (CNES), France
Copyright (c) 2012, CS Systemes d'Information, France
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
openjpeg/src/lib/openjp2/phix_manager.c
$Id: phix_manager.c 897 2011-08-28 21:43:57Z Kaori.Hagihara@gmail.com $
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2004, Yannick Verschueren
Copyright (c) 2010-2011, Kaori Hagihara
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
openjpeg/src/lib/openjp2/ppix_manager.c
$Id: ppix_manager.c 897 2011-08-28 21:43:57Z Kaori.Hagihara@gmail.com $
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2004, Yannick Verschueren
Copyright (c) 2010-2011, Kaori Hagihara
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
openjpeg/src/lib/openjp2/thix_manager.c
$Id: thix_manager.c 897 2011-08-28 21:43:57Z Kaori.Hagihara@gmail.com $
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2004, Yannick Verschueren
Copyright (c) 2010-2011, Kaori Hagihara
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
openjpeg/src/lib/openjp2/tpix_manager.c
$Id: tpix_manager.c 897 2011-08-28 21:43:57Z Kaori.Hagihara@gmail.com $
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2003-2004, Yannick Verschueren
Copyright (c) 2010-2011, Kaori Hagihara
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
## Files:
tiff/libtiff/tif_lzw.c
Copyright (c) 1985, 1986 The Regents of the University of California.
All rights reserved.
This code is derived from software contributed to Berkeley by
James A. Woods, derived from original work by Spencer Thomas
and Joseph Orost.
Redistribution and use in source and binary forms are permitted
provided that the above copyright notice and this paragraph are
duplicated in all such forms and that any documentation,
advertising materials, and other materials related to such
distribution and use acknowledge that the software was developed
by the University of California, Berkeley. The name of the
University may not be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
## Files:
tiff/port/getopt.c
Copyright (c) 1987, 1993, 1994
The Regents of the University of California. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the University nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
## Files:
arch/windows-arm-msvc.h
arch/windows-x64-msvc.h
arch/windows-x86-msvc.h
base/assert_.h
base/bench.c
base/bobbin.c
base/bobbin.h
base/claptrap-impl.h
base/ctype_.h
base/dirent_.h
base/dos_.h
base/echogs.c
base/errno_.h
base/fapibstm.c
base/fapiufst.c
base/fcntl_.h
base/gconf.c
base/gconf.h
base/gdbflags.h
base/gdebug.h
base/gdevabuf.c
base/gdevbbox.c
base/gdevbbox.h
base/gdevdbit.c
base/gdevdcrd.c
base/gdevdcrd.h
base/gdevddrw.c
base/gdevddrw.h
base/gdevdevn.h
base/gdevdevnprn.h
base/gdevdflt.c
base/gdevdgbr.c
base/gdevemap.c
base/gdevepo.c
base/gdevepo.h
base/gdevflp.c
base/gdevflp.h
base/gdevhit.c
base/gdevkrnlsclass.c
base/gdevkrnlsclass.h
base/gdevm1.c
base/gdevm16.c
base/gdevm2.c
base/gdevm24.c
base/gdevm32.c
base/gdevm4.c
base/gdevm40.c
base/gdevm48.c
base/gdevm56.c
base/gdevm64.c
base/gdevm8.c
base/gdevmem.h
base/gdevmpla.h
base/gdevmplt.c
base/gdevmplt.h
base/gdevmr1.c
base/gdevmr2n.c
base/gdevmr8n.c
base/gdevmrop.h
base/gdevmrun.c
base/gdevmrun.h
base/gdevmx.c
base/gdevnfwd.c
base/gdevnup.c
base/gdevnup.h
base/gdevoflt.c
base/gdevoflt.h
base/gdevpccm.c
base/gdevpccm.h
base/gdevpipe.c
base/gdevplnx.c
base/gdevplnx.h
base/gdevppla.c
base/gdevppla.h
base/gdevprn.h
base/gdevpxat.h
base/gdevpxen.h
base/gdevpxop.h
base/gdevrops.c
base/gdevsclass.h
base/gdevvec.h
base/gen_ordered.c
base/gen_ordered.h
base/genarch.c
base/genconf.c
base/gendev.c
base/genht.c
base/globals.h
base/gp.h
base/gp_dosfe.c
base/gp_dosfs.c
base/gp_dvx.c
base/gp_getnv.c
base/gp_mktmp.c
base/gp_msdll.c
base/gp_msdos.c
base/gp_mslib.c
base/gp_mspol.c
base/gp_msprn.c
base/gp_mswin.c
base/gp_mswin.h
base/gp_nsync.c
base/gp_ntfs.c
base/gp_nxpsprn.c
base/gp_os2.c
base/gp_os2.h
base/gp_os2fs.c
base/gp_os2pr.c
base/gp_os9.c
base/gp_paper.c
base/gp_psync.c
base/gp_stdia.c
base/gp_stdin.c
base/gp_strdl.c
base/gp_unifn.c
base/gp_unifs.c
base/gp_unix.c
base/gp_upapr.c
base/gp_utf8.h
base/gp_vms.c
base/gp_wgetv.c
base/gp_win32.c
base/gp_winfs.c
base/gp_winfs2.c
base/gp_wpapr.c
base/gp_wsync.c
base/gp_wxpsprn.cpp
base/gpcheck.h
base/gpgetenv.h
base/gpmisc.h
base/gs_dll_call.h
base/gs_mgl_e.h
base/gs_mro_e.h
base/gsagl.c
base/gsagl.h
base/gsalloc.c
base/gsalloc.h
base/gsargs.c
base/gsargs.h
base/gsbitcom.c
base/gsbitmap.h
base/gsbitops.c
base/gsbitops.h
base/gsbittab.c
base/gsbittab.h
base/gsccode.h
base/gsccolor.h
base/gscdef.c
base/gscdevn.h
base/gscedata.h
base/gscencs.c
base/gscencs.h
base/gschar.c
base/gschar.h
base/gschar0.c
base/gscicach.c
base/gscicach.h
base/gscie.c
base/gscie.h
base/gsciemap.c
base/gscindex.h
base/gsclipsr.c
base/gsclipsr.h
base/gscolor.c
base/gscolor.h
base/gscolor1.c
base/gscolor1.h
base/gscolor2.c
base/gscolor2.h
base/gscolor3.c
base/gscolor3.h
base/gscompt.h
base/gscoord.c
base/gscoord.h
base/gscparam.c
base/gscpixel.c
base/gscpixel.h
base/gscpm.h
base/gscrd.c
base/gscrd.h
base/gscrdp.c
base/gscrdp.h
base/gscrypt1.c
base/gscrypt1.h
base/gscscie.c
base/gscsel.h
base/gscsepr.h
base/gscspace.h
base/gscssub.c
base/gscssub.h
base/gsdcolor.h
base/gsdevice.c
base/gsdevice.h
base/gsdevmem.c
base/gsdll.h
base/gsdllwin.h
base/gsdps1.c
base/gsdsrc.c
base/gsdsrc.h
base/gsequivc.c
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base/gserrors.h
base/gsexit.h
base/gsfcid.c
base/gsfcid2.c
base/gsfcmap.c
base/gsfcmap.h
base/gsfcmap1.c
base/gsflip.c
base/gsflip.h
base/gsfname.c
base/gsfname.h
base/gsfont.h
base/gsfont0.c
base/gsfont0c.c
base/gsform1.h
base/gsftopts.h
base/gsfunc.c
base/gsfunc.h
base/gsfunc0.c
base/gsfunc0.h
base/gsfunc3.c
base/gsfunc3.h
base/gsfunc4.c
base/gsfunc4.h
base/gsgc.h
base/gsgcache.c
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base/gsgdata.c
base/gsgdata.h
base/gsgstate.c
base/gsgstate.h
base/gshsb.c
base/gshsb.h
base/gsht.h
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base/gshtscr.c
base/gshtx.c
base/gshtx.h
base/gsicc.h
base/gsicc_blacktext.c
base/gsicc_blacktext.h
base/gsicc_cache.h
base/gsicc_cms.h
base/gsicc_create.h
base/gsicc_lcms2.c
base/gsicc_lcms2mt.c
base/gsicc_manage.h
base/gsicc_monitorcm.c
base/gsicc_nocm.c
base/gsicc_profilecache.c
base/gsicc_profilecache.h
base/gsicc_replacecm.c
base/gsimage.c
base/gsimage.h
base/gsimpath.c
base/gsinit.c
base/gsio.h
base/gsiodev.c
base/gsiodevs.c
base/gsiodisk.c
base/gsioram.c
base/gsiorom.c
base/gsiorom.h
base/gsipar3x.h
base/gsiparam.h
base/gsiparm3.h
base/gsiparm4.h
base/gsjconf.h
base/gsjmorec.h
base/gslib.c
base/gslib.h
base/gsline.c
base/gsline.h
base/gslparam.h
base/gsmalloc.h
base/gsmatrix.c
base/gsmatrix.h
base/gsmchunk.c
base/gsmchunk.h
base/gsmdebug.h
base/gsmemory.c
base/gsmemory.h
base/gsmemraw.h
base/gsmemret.c
base/gsmemret.h
base/gsmisc.c
base/gsnamecl.c
base/gsnamecl.h
base/gsncdummy.c
base/gsncdummy.h
base/gsnogc.c
base/gsnogc.h
base/gsnotify.c
base/gsnotify.h
base/gsovrc.h
base/gspaint.c
base/gspaint.h
base/gsparam.c
base/gsparam.h
base/gsparam2.c
base/gsparaml.c
base/gsparams.c
base/gsparams.h
base/gsparamx.c
base/gsparamx.h
base/gspath.c
base/gspath.h
base/gspath1.c
base/gspath2.h
base/gspcolor.c
base/gspcolor.h
base/gspenum.h
base/gspmdrv.c
base/gspmdrv.h
base/gsptype1.h
base/gsptype2.c
base/gsptype2.h
base/gsrect.h
base/gsrefct.h
base/gsromfs0.c
base/gsrop.c
base/gsrop.h
base/gsroprun.c
base/gsroprun1.h
base/gsroprun24.h
base/gsroprun8.h
base/gsropt.h
base/gsroptab.c
base/gsserial.c
base/gsserial.h
base/gsshade.c
base/gsshade.h
base/gssprintf.h
base/gsstate.h
base/gsstrl.h
base/gsstrtok.h
base/gsstruct.h
base/gsstype.h
base/gstext.h
base/gstiffio.c
base/gstiffio.h
base/gstparam.h
base/gstrans.c
base/gstrans.h
base/gstrap.c
base/gstrap.h
base/gstype1.c
base/gstype1.h
base/gstype2.c
base/gstype42.c
base/gstypes.h
base/gsuid.h
base/gsutil.c
base/gsutil.h
base/gsxfont.h
base/gx.h
base/gxacpath.c
base/gxalloc.h
base/gxalpha.h
base/gxarith.h
base/gxbcache.c
base/gxbcache.h
base/gxbitfmt.h
base/gxbitmap.h
base/gxbitops.h
base/gxccache.c
base/gxccman.c
base/gxcdevn.h
base/gxchar.c
base/gxchar.h
base/gxchrout.c
base/gxchrout.h
base/gxcht.c
base/gxcid.h
base/gxcie.h
base/gxcindex.h
base/gxclbits.c
base/gxclfile.c
base/gxclio.h
base/gxclip2.c
base/gxclip2.h
base/gxclipm.c
base/gxclipm.h
base/gxclipsr.h
base/gxcllzw.c
base/gxclmem.h
base/gxclpage.h
base/gxclpath.h
base/gxclrast.c
base/gxclrect.c
base/gxclthrd.h
base/gxclzlib.c
base/gxcmap.h
base/gxcolor2.h
base/gxcomp.h
base/gxcoord.h
base/gxcpath.h
base/gxctable.c
base/gxctable.h
base/gxcvalue.h
base/gxdcconv.c
base/gxdcconv.h
base/gxdcolor.h
base/gxdda.h
base/gxdevbuf.h
base/gxdevice.h
base/gxdevmem.h
base/gxdevndi.c
base/gxdht.h
base/gxdhtres.h
base/gxdhtserial.c
base/gxdhtserial.h
base/gxdither.h
base/gxdownscale.h
base/gxdtfill.h
base/gxfapiu.c
base/gxfapiu.h
base/gxfarith.h
base/gxfcache.h
base/gxfcid.h
base/gxfcmap.h
base/gxfcmap1.h
base/gxfill.c
base/gxfill.h
base/gxfillsl.h
base/gxfilltr.h
base/gxfillts.h
base/gxfixed.h
base/gxfmap.h
base/gxfont0.h
base/gxfont0c.h
base/gxfont1.h
base/gxfont42.h
base/gxfrac.h
base/gxfunc.h
base/gxgetbit.h
base/gxgstate.h
base/gxhintn.c
base/gxhintn.h
base/gxhintn1.c
base/gxhldevc.c
base/gxhldevc.h
base/gxht.c
base/gxht.h
base/gxht_thresh.c
base/gxht_thresh.h
base/gxhtbit.c
base/gxhttile.h
base/gxhttype.h
base/gxi12bit.c
base/gxi16bit.c
base/gxiclass.h
base/gxidata.c
base/gximage.c
base/gximage.h
base/gximage1.c
base/gximage3.c
base/gximage3.h
base/gximage4.c
base/gximask.c
base/gximask.h
base/gxiodev.h
base/gxiscale.c
base/gxline.h
base/gxlum.h
base/gxmatrix.h
base/gxmclip.c
base/gxmclip.h
base/gxobj.h
base/gxoprect.c
base/gxoprect.h
base/gxp1impl.h
base/gxpaint.c
base/gxpaint.h
base/gxpath.h
base/gxpath2.c
base/gxpcache.h
base/gxpcopy.c
base/gxpdash.c
base/gxpflat.c
base/gxrplane.h
base/gxsample.c
base/gxsample.h
base/gxsamplp.h
base/gxscanc.c
base/gxscanc.h
base/gxshade.c
base/gxshade.h
base/gxshade1.c
base/gxshade4.c
base/gxshade4.h
base/gxstate.h
base/gxstdio.h
base/gxtext.h
base/gxtmap.h
base/gxttf.h
base/gxttfb.c
base/gxttfb.h
base/gxtype1.h
base/gxxfont.h
base/gzacpath.h
base/gzcpath.h
base/gzht.h
base/gzline.h
base/gzpath.h
base/gzspotan.c
base/gzspotan.h
base/gzstate.h
base/jerror_.h
base/jmemcust.c
base/jmemcust.h
base/locale_.h
base/malloc_.h
base/math_.h
base/memento.c
base/memento.h
base/memory_.h
base/mkromfs.c
base/pack_ps.c
base/pipe_.h
base/png_.h
base/ramfs.c
base/ramfs.h
base/sa85d.c
base/sa85d.h
base/sa85x.h
base/saes.c
base/saes.h
base/sarc4.c
base/sarc4.h
base/sbcp.c
base/sbcp.h
base/sbtx.h
base/scanchar.h
base/scantab.c
base/scf.h
base/scfd.c
base/scfdgen.c
base/scfdtab.c
base/scfe.c
base/scfetab.c
base/scfparam.c
base/scfx.h
base/scommon.h
base/sdcparam.h
base/sdct.h
base/sdctc.c
base/sdctd.c
base/sdcte.c
base/sddparam.c
base/seexec.c
base/setjmp_.h
base/sfilter.h
base/sfilter1.c
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base/sfxboth.c
base/sfxcommon.c
base/sfxfd.c
base/sfxstdio.c
base/shc.c
base/shc.h
base/sidscale.c
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base/siinterp.c
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base/siscale.c
base/siscale.h
base/sisparam.h
base/sjbig2.c
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base/sjpeg.h
base/sjpegc.c
base/sjpegd.c
base/sjpege.c
base/sjpx_none.c
base/sjpx_openjpeg.c
base/sjpx_openjpeg.h
base/slzwc.c
base/slzwd.c
base/slzwe.c
base/slzwx.h
base/smd5.c
base/smd5.h
base/smtf.h
base/spdiff.c
base/spdiffx.h
base/spngp.c
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base/spprint.c
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base/srld.c
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base/ssha2.c
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base/sstring.c
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base/stat_.h
base/std.h
base/stdio_.h
base/stdpre.h
base/stream.c
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base/strimpl.h
base/string_.h
base/strmio.c
base/strmio.h
base/szlibd.c
base/szlibe.c
base/szlibx.h
base/szlibxx.h
base/time_.h
base/ttcalc.c
base/ttcalc.h
base/ttcommon.h
base/ttconf.h
base/ttconfig.h
base/ttfinp.c
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base/ttfmain.c
base/ttfmemd.c
base/ttfmemd.h
base/ttfoutl.h
base/ttfsfnt.h
base/ttinterp.c
base/ttinterp.h
base/ttload.c
base/ttload.h
base/ttmisc.h
base/ttobjs.c
base/ttobjs.h
base/tttables.h
base/tttype.h
base/tttypes.h
base/unistd_.h
base/valgrind.h
base/vms_x_fix.h
base/vmsmath.h
base/windows_.h
base/winrtsup.cpp
base/winrtsup.h
base/wrfont.c
base/wrfont.h
base/write_t1.h
base/write_t2.c
base/write_t2.h
base/x_.h
contrib/gdevadmp.c
demos/MATLAB/gs_displaydevice.c
demos/c/api_test.c
devices/gdev3852.c
devices/gdev4081.c
devices/gdev8510.c
devices/gdev8bcm.c
devices/gdev8bcm.h
devices/gdevatx.c
devices/gdevbj10.c
devices/gdevbjc.h
devices/gdevbjcl.c
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devices/gdevbmp.c
devices/gdevbmp.h
devices/gdevbmpc.c
devices/gdevccr.c
devices/gdevcdj.c
devices/gdevcfax.c
devices/gdevchameleon.c
devices/gdevcif.c
devices/gdevclj.c
devices/gdevcljc.c
devices/gdevcslw.c
devices/gdevdfax.c
devices/gdevdjet.c
devices/gdevdjtc.c
devices/gdevdljm.c
devices/gdevdljm.h
devices/gdevdm24.c
devices/gdevdsp.c
devices/gdevdsp.h
devices/gdevdsp2.h
devices/gdevepsc.c
devices/gdevepsn.c
devices/gdevfax.c
devices/gdevfax.h
devices/gdevfpng.c
devices/gdevhl7x.c
devices/gdevicov.c
devices/gdevimgn.c
devices/gdevjpeg.c
devices/gdevl31s.c
devices/gdevlbp8.c
devices/gdevlj56.c
devices/gdevlp8k.c
devices/gdevlxm.c
devices/gdevmeds.c
devices/gdevmeds.h
devices/gdevmgr.c
devices/gdevmgr.h
devices/gdevmiff.c
devices/gdevn533.c
devices/gdevo182.c
devices/gdevokii.c
devices/gdevpbm.c
devices/gdevpcl.c
devices/gdevpcl.h
devices/gdevpcx.c
devices/gdevpdfimg.h
devices/gdevpe.c
devices/gdevphex.c
devices/gdevpjet.c
devices/gdevplan.c
devices/gdevplib.c
devices/gdevplib.h
devices/gdevpm.h
devices/gdevpng.c
devices/gdevpsd.h
devices/gdevpxut.c
devices/gdevpxut.h
devices/gdevrinkj.c
devices/gdevsj48.c
devices/gdevsnfb.c
devices/gdevsppr.c
devices/gdevstc.c
devices/gdevstc.h
devices/gdevstc1.c
devices/gdevstc2.c
devices/gdevstc3.c
devices/gdevstc4.c
devices/gdevtfax.c
devices/gdevtfax.h
devices/gdevtfnx.c
devices/gdevtifs.c
devices/gdevtifs.h
devices/gdevtknk.c
devices/gdevtrac.c
devices/gdevtsep.c
devices/gdevx.c
devices/gdevxalt.c
devices/gdevxcf.c
devices/gdevxcmp.c
devices/gdevxcmp.h
devices/gdevxres.c
devices/gxfcopy.c
devices/gxfcopy.h
devices/minftrsz.c
devices/minftrsz.h
devices/rinkj/evenbetter-rll.c
devices/rinkj/evenbetter-rll.h
devices/rinkj/rinkj-byte-stream.c
devices/rinkj/rinkj-byte-stream.h
devices/rinkj/rinkj-config.c
devices/rinkj/rinkj-config.h
devices/rinkj/rinkj-device.c
devices/rinkj/rinkj-device.h
devices/rinkj/rinkj-dither.c
devices/rinkj/rinkj-dither.h
devices/rinkj/rinkj-epson870.c
devices/rinkj/rinkj-epson870.h
devices/rinkj/rinkj-screen-eb.c
devices/rinkj/rinkj-screen-eb.h
devices/vector/gdevdocxw.c
devices/vector/gdevpdfc.c
devices/vector/gdevpdfc.h
devices/vector/gdevpdfe.c
devices/vector/gdevpdfg.h
devices/vector/gdevpdfk.c
devices/vector/gdevpdt.c
devices/vector/gdevpdt.h
devices/vector/gdevpdtc.c
devices/vector/gdevpdts.c
devices/vector/gdevpdts.h
devices/vector/gdevpdtt.h
devices/vector/gdevpdtv.c
devices/vector/gdevpdtv.h
devices/vector/gdevpsdi.c
devices/vector/gdevpsdp.c
devices/vector/gdevpsds.c
devices/vector/gdevpsdu.c
devices/vector/gdevpsf1.c
devices/vector/gdevpsf2.c
devices/vector/gdevpsfm.c
devices/vector/gdevpsft.c
devices/vector/gdevpsfu.c
devices/vector/gdevpsfx.c
devices/vector/gdevpx.c
devices/vector/gdevtxtw.c
devices/vector/whitelst.c
devices/vector/whitelst.h
ios/ios_arch-arm.h
ios/ios_arch-x86.h
jbig2dec/config_win32.h
jbig2dec/jbig2.c
jbig2dec/jbig2.h
jbig2dec/jbig2_arith.c
jbig2dec/jbig2_arith.h
jbig2dec/jbig2_arith_iaid.c
jbig2dec/jbig2_arith_iaid.h
jbig2dec/jbig2_arith_int.c
jbig2dec/jbig2_arith_int.h
jbig2dec/jbig2_generic.c
jbig2dec/jbig2_generic.h
jbig2dec/jbig2_halftone.c
jbig2dec/jbig2_halftone.h
jbig2dec/jbig2_huffman.c
jbig2dec/jbig2_huffman.h
jbig2dec/jbig2_hufftab.c
jbig2dec/jbig2_hufftab.h
jbig2dec/jbig2_image.c
jbig2dec/jbig2_image.h
jbig2dec/jbig2_image_pbm.c
jbig2dec/jbig2_image_png.c
jbig2dec/jbig2_image_rw.h
jbig2dec/jbig2_mmr.c
jbig2dec/jbig2_mmr.h
jbig2dec/jbig2_page.c
jbig2dec/jbig2_page.h
jbig2dec/jbig2_priv.h
jbig2dec/jbig2_refinement.c
jbig2dec/jbig2_refinement.h
jbig2dec/jbig2_segment.c
jbig2dec/jbig2_segment.h
jbig2dec/jbig2_symbol_dict.c
jbig2dec/jbig2_symbol_dict.h
jbig2dec/jbig2_text.c
jbig2dec/jbig2_text.h
jbig2dec/jbig2dec.c
jbig2dec/memcmp.c
jbig2dec/memento.c
jbig2dec/memento.h
jbig2dec/os_types.h
jbig2dec/pbm2png.c
psi/bfont.h
psi/btoken.h
psi/dmmain.c
psi/dpmain.c
psi/dscparse.c
psi/dscparse.h
psi/dstack.h
psi/dwdll.c
psi/dwdll.h
psi/dwimg.c
psi/dwimg.h
psi/dwmain.c
psi/dwmainc.c
psi/dwnodll.c
psi/dwreg.c
psi/dwreg.h
psi/dwres.h
psi/dwtext.c
psi/dwtext.h
psi/dwtrace.c
psi/dwtrace.h
psi/dxmain.c
psi/dxmainc.c
psi/estack.h
psi/files.h
psi/ghost.h
psi/gs.c
psi/gsdll.c
psi/gserver.c
psi/ialloc.h
psi/iapi.c
psi/iapi.h
psi/iastate.h
psi/iastruct.h
psi/ibnum.c
psi/ibnum.h
psi/ichar.h
psi/ichar1.h
psi/icharout.h
psi/icid.h
psi/icie.h
psi/icolor.h
psi/iconf.c
psi/iconf.h
psi/icontext.c
psi/icontext.h
psi/icremap.h
psi/icsmap.h
psi/icstate.h
psi/iddict.h
psi/iddstack.h
psi/idebug.c
psi/idebug.h
psi/idict.c
psi/idict.h
psi/idictdef.h
psi/idicttpl.h
psi/idisp.c
psi/idisp.h
psi/idosave.h
psi/idparam.c
psi/idparam.h
psi/idsdata.h
psi/idstack.c
psi/idstack.h
psi/ierrors.h
psi/iesdata.h
psi/iestack.h
psi/ifapi.h
psi/ifcid.h
psi/ifilter.h
psi/ifilter2.h
psi/ifont.h
psi/ifont1.h
psi/ifont2.h
psi/ifont42.h
psi/ifrpred.h
psi/ifunc.h
psi/ifwpred.h
psi/igc.h
psi/igcref.c
psi/igcstr.h
psi/igstate.h
psi/iht.h
psi/iimage.h
psi/iinit.h
psi/ilevel.h
psi/ilocate.c
psi/imain.c
psi/imain.h
psi/imainarg.h
psi/imemory.h
psi/iminst.h
psi/iname.c
psi/iname.h
psi/inamedef.h
psi/inameidx.h
psi/inames.h
psi/inamestr.h
psi/inobtokn.c
psi/inouparm.c
psi/interp.c
psi/interp.h
psi/iosdata.h
psi/iostack.h
psi/ipacked.h
psi/iparam.c
psi/iparam.h
psi/iparray.h
psi/ipcolor.h
psi/iplugin.c
psi/iplugin.h
psi/ireclaim.c
psi/iref.h
psi/isave.h
psi/iscan.c
psi/iscan.h
psi/iscanbin.c
psi/iscanbin.h
psi/iscannum.h
psi/isdata.h
psi/isstate.h
psi/istack.c
psi/istack.h
psi/istkparm.h
psi/istream.h
psi/istruct.h
psi/itoken.h
psi/iutil.h
psi/iutil2.c
psi/iutil2.h
psi/ivmem2.h
psi/ivmspace.h
psi/main.h
psi/oparc.h
psi/opcheck.h
psi/opdef.h
psi/oper.h
psi/opextern.h
psi/ostack.h
psi/psapi.h
psi/store.h
psi/zalg.c
psi/zarith.c
psi/zarray.c
psi/zbfont.c
psi/zbseq.c
psi/zcfont.c
psi/zchar.c
psi/zchar1.c
psi/zchar2.c
psi/zchar32.c
psi/zchar42.c
psi/zchar42.h
psi/zcharout.c
psi/zcid.c
psi/zcie.c
psi/zcie.h
psi/zcolor.h
psi/zcolor1.c
psi/zcolor2.c
psi/zcolor3.c
psi/zcontrol.c
psi/zcrd.c
psi/zcsindex.c
psi/zcspixel.c
psi/zcssepr.c
psi/zdevcal.c
psi/zdevice2.c
psi/zdfilter.c
psi/zdict.c
psi/zdouble.c
psi/zdps1.c
psi/zdscpars.c
psi/zfaes.c
psi/zfarc4.c
psi/zfbcp.c
psi/zfcid.c
psi/zfcid0.c
psi/zfcid1.c
psi/zfcmap.c
psi/zfdctd.c
psi/zfdcte.c
psi/zfdecode.c
psi/zfile.c
psi/zfile.h
psi/zfile1.c
psi/zfileio.c
psi/zfilter.c
psi/zfilter2.c
psi/zfimscale.c
psi/zfjbig2.c
psi/zfjpx.c
psi/zfmd5.c
psi/zfont.c
psi/zfont0.c
psi/zfont1.c
psi/zfont2.c
psi/zfont32.c
psi/zfont42.c
psi/zfontenum.c
psi/zfproc.c
psi/zfrsd.c
psi/zfrsd.h
psi/zfsample.c
psi/zfsha2.c
psi/zfunc.c
psi/zfunc.h
psi/zfunc0.c
psi/zfunc3.c
psi/zfzlib.c
psi/zgeneric.c
psi/zgstate.c
psi/zht.c
psi/zht2.c
psi/zht2.h
psi/zicc.h
psi/zimage.c
psi/zimage3.c
psi/ziodev.c
psi/ziodev2.c
psi/ziodevsc.c
psi/zmath.c
psi/zmatrix.c
psi/zmedia2.c
psi/zmisc.c
psi/zmisc1.c
psi/zmisc2.c
psi/zmisc3.c
psi/zncdummy.c
psi/zpacked.c
psi/zpaint.c
psi/zpath.c
psi/zpath1.c
psi/zpcolor.c
psi/zpdf_r6.c
psi/zrelbit.c
psi/zshade.c
psi/zstack.c
psi/zstring.c
psi/zsysvm.c
psi/ztoken.c
psi/ztrans.c
psi/ztrap.c
psi/ztype.c
psi/zupath.c
psi/zusparam.c
psi/zutf8.c
psi/zvmem.c
psi/zvmem2.c
psi/zwinutf8.c
toolbin/color/icc_creator/ICC_Creator/CIELAB.h
toolbin/color/icc_creator/ICC_Creator/ICC_Creator.cpp
toolbin/color/icc_creator/ICC_Creator/ICC_Creator.h
toolbin/color/icc_creator/ICC_Creator/ICC_CreatorDlg.cpp
toolbin/color/icc_creator/ICC_Creator/ICC_CreatorDlg.h
toolbin/color/icc_creator/ICC_Creator/icc_create.cpp
toolbin/color/icc_creator/ICC_Creator/icc_create.h
toolbin/gen_ldf_jb2.py
toolbin/gitlog2changelog.py
toolbin/halftone/gen_ordered/gen_ordered_main.c
toolbin/halftone/gen_stochastic/gen_stochastic.c
toolbin/halftone/thresh_remap/thresh_remap.c
toolbin/jpxtopdf.c
toolbin/memory.py
toolbin/ocheck.py
toolbin/split_changelog.py
toolbin/tests/build_revision.py
toolbin/tests/check_all.py
toolbin/tests/check_comments.py
toolbin/tests/check_dirs.py
toolbin/tests/check_docrefs.py
toolbin/tests/cmpi.py
toolbin/tests/compare_checksumdb.py
toolbin/tests/compare_checksums.py
toolbin/tests/dump_checksum.py
toolbin/tests/dump_checksum_plus.py
toolbin/tests/dump_checksum_raw.py
toolbin/tests/fuzzy.c
toolbin/tests/get_baseline_log.py
toolbin/tests/get_baselines.py
toolbin/tests/gscheck_all.py
toolbin/tests/gscheck_fuzzypdf.py
toolbin/tests/gscheck_pdfwrite.py
toolbin/tests/gscheck_raster.py
toolbin/tests/gscheck_testfiles.py
toolbin/tests/gsconf.py
toolbin/tests/gsparamsets.py
toolbin/tests/gssum.py
toolbin/tests/gstestgs.py
toolbin/tests/gstestutils.py
toolbin/tests/gsutil.py
toolbin/tests/make_baselinedb.py
toolbin/tests/make_testdb.py
toolbin/tests/myoptparse.py
toolbin/tests/rasterdb.py
toolbin/tests/run_nightly.py
toolbin/tests/run_regression.py
toolbin/tests/testdiff.py
toolbin/tests/update_baseline.py
Copyright (C) 2001-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/claptrap-init.c
base/claptrap-planar.c
base/claptrap.c
base/claptrap.h
Copyright (C) 2015-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/ets.c
base/ets.h
base/ets_tm.h
Copyright (C) 2013-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/fapi_ft.c
base/gdevdevn.c
base/gdevdrop.c
base/gdevdsha.c
base/gdevmem.c
base/gdevmpla.c
base/gdevp14.c
base/gdevp14.h
base/gdevprn.c
base/gdevsclass.c
base/gdevvec.c
base/gp_mshdl.c
base/gp_stdib.c
base/gp_utf8.c
base/gpmisc.c
base/gpsync.h
base/gscdefs.h
base/gscdevn.c
base/gscedata.c
base/gscms.h
base/gscsepr.c
base/gscspace.c
base/gsdparam.c
base/gsfont.c
base/gsht.c
base/gsicc.c
base/gsicc_cache.c
base/gsicc_create.c
base/gsicc_manage.c
base/gslibctx.c
base/gslibctx.h
base/gsmalloc.c
base/gsovrc.c
base/gsptype1.c
base/gsstate.c
base/gstext.c
base/gxband.h
base/gxblend.c
base/gxblend.h
base/gxblend1.c
base/gxcldev.h
base/gxclimag.c
base/gxclip.c
base/gxclip.h
base/gxclist.c
base/gxclist.h
base/gxclmem.c
base/gxclpage.c
base/gxclpath.c
base/gxclread.c
base/gxclthrd.c
base/gxclutil.c
base/gxcmap.c
base/gxcpath.c
base/gxcspace.h
base/gxdcolor.c
base/gxdevcli.h
base/gxdevsop.h
base/gxdownscale.c
base/gxfapi.c
base/gxfapi.h
base/gxfont.h
base/gxftype.h
base/gxicolor.c
base/gxifast.c
base/gximag3x.c
base/gximag3x.h
base/gximono.c
base/gxiparam.h
base/gxipixel.c
base/gxp1fill.c
base/gxpath.c
base/gxpcmap.c
base/gxpcolor.h
base/gxshade6.c
base/gxstroke.c
base/gxsync.c
base/gxsync.h
base/gxtype1.c
base/sdcparam.c
base/sdeparam.c
base/simscale.c
base/stdint_.h
base/szlibc.c
base/write_t1.c
devices/gdevbit.c
devices/gdevcmykog.c
devices/gdevescp.c
devices/gdevijs.c
devices/gdevocr.c
devices/gdevpdfimg.c
devices/gdevpdfocr.c
devices/gdevperm.c
devices/gdevpsd.c
devices/gdevpsim.c
devices/gdevupd.c
devices/gdevwpr2.c
devices/gdevx.h
devices/gdevxini.c
devices/vector/gdevpdf.c
devices/vector/gdevpdfb.c
devices/vector/gdevpdfb.h
devices/vector/gdevpdfd.c
devices/vector/gdevpdfg.c
devices/vector/gdevpdfi.c
devices/vector/gdevpdfj.c
devices/vector/gdevpdfm.c
devices/vector/gdevpdfo.c
devices/vector/gdevpdfo.h
devices/vector/gdevpdfp.c
devices/vector/gdevpdfr.c
devices/vector/gdevpdft.c
devices/vector/gdevpdfu.c
devices/vector/gdevpdfv.c
devices/vector/gdevpdfx.h
devices/vector/gdevpdtb.c
devices/vector/gdevpdtb.h
devices/vector/gdevpdtd.c
devices/vector/gdevpdtd.h
devices/vector/gdevpdte.c
devices/vector/gdevpdtf.c
devices/vector/gdevpdtf.h
devices/vector/gdevpdti.c
devices/vector/gdevpdti.h
devices/vector/gdevpdtt.c
devices/vector/gdevpdtw.c
devices/vector/gdevpdtw.h
devices/vector/gdevpdtx.h
devices/vector/gdevpsdf.h
devices/vector/gdevpsds.h
devices/vector/gdevpsf.h
devices/vector/gdevpsu.c
devices/vector/gdevpsu.h
devices/vector/gdevxps.c
psi/ialloc.c
psi/igc.c
psi/igcstr.c
psi/iinit.c
psi/imainarg.c
psi/isave.c
psi/iscannum.c
psi/iutil.c
psi/psapi.c
psi/zcharx.c
psi/zcolor.c
psi/zdevice.c
psi/zfapi.c
psi/zform.c
psi/zfunc4.c
psi/zht1.c
psi/zicc.c
psi/zpdfops.c
Copyright (C) 2001-2024 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/gscedata.c
devices/vector/gdevpsu.c
copyright
## Files:
base/gscedata.c
N(9,180): copyright
## Files:
base/gscedata.c
copyrightserif
## Files:
base/gscedata.c
trademarkserif
## Files:
base/gscedata.c
copyrightsans
## Files:
base/gscedata.c
trademarksans
## Files:
base/gscedata.c
N(13,156): copyrightsans
## Files:
base/gscedata.c
N(14,182): copyrightserif
## Files:
base/gscedata.c
N(13,390): trademarksans
## Files:
base/gscedata.c
N(14,392): trademarkserif
## Files:
base/gscedata.c
trademark
## Files:
base/gscedata.c
N(9,450): trademark
## Files:
base/gsicc_cache.c
The following is used to transform a named color value at a particular tint
value to the output device values. This function is provided only as a
demonstration and will likely need to be altered and optimized for those wishing
to perform full spot color look-up support.
The object used to perform the transformation is typically
a look-up table that contains the spot color name and a CIELAB value for
100% colorant (it could also contain device values in the table).
It can be more complex where-by you have a 1-D lut that
provides CIELAB values or direct device values as a function of tint. In
such a case, the table would be interpolated to compute all possible tint values.
If CIELAB values are provided, they can be pushed through the
device profile using the CMM. In this particular demonstration, we simply
provide CIELAB for a few color names in the file
toolbin/color/named_color/named_color_table.txt .
The tint value is used to scale the CIELAB value from 100% colorant to a D50
whitepoint. The resulting CIELAB value is then pushed through the CMM to
obtain device values for the current device. The file named_colors.pdf
which is in toolbin/color/named_color/ contains these
spot colors and will enable the user to see how the code behaves. The named
color table is specified to ghostscript by the command line option
-sNamedProfile=./toolbin/color/named_color/named_color_table.txt (or with
full path name). If it is desired to have ghostscript compiled with the
named color table, it can be placed in the iccprofiles directory and then
build ghostscript with COMPILE_INITS=1. When specified the file contents
are pointed to by the buffer member variable of the device_named profile in
profile manager. When the first call occurs in here, the contents of the
buffer are parsed and placed into a custom stucture that is pointed to by
the profile pointer. Note that this pointer is not visible to the garbage
collector and should be allocated in non-gc memory as is demonstrated in
this sample. The structure elements are released when the profile is
destroyed through the call to gsicc_named_profile_release, which is set
as the value of the profile member variable release.
Note that there are calls defined in gsicc_littlecms.c that will create link
transforms between Named Color ICC profiles and the output device. Such
profiles are rarely used (at least I have not run across any yet) so the
code is currently not used. Also note that for those serious about named
color support, a cache as well as efficient table-look-up methods would
likely be important for performance.
Finally note that PANTONE is a registered trademark and PANTONE colors are a
licensed product of XRITE Inc. See http://www.pantone.com
for more information. Licensees of Pantone color libraries or similar
libraries should find it straight forward to interface. Pantone names are
referred to in named_color_table.txt and contained in the file named_colors.pdf.
!!!!IT WILL BE NECESSARY TO PERFORM THE PROPER DEALLOCATION
CLEAN-UP OF THE STRUCTURES WHEN rc_free_icc_profile OCCURS FOR THE NAMED
COLOR PROFILE!!!!!! See gsicc_named_profile_release below for an example.
This is set in the profile release member variable.
## Files:
base/gsicc_create.c
This is the code that is used to convert the various PDF and PS CIE
based color spaces to ICC profiles. This enables the use of an
external CMS that is ICC centric to be used for ALL color management.
The following spaces are handled:
From PDF
% Input Spaces
CalRGB --> ICC 1-D LUTS and Matrix
CalGray --> ICC 1-D LUT
LAB --> ICC MLUT with a 2x2 sized table
From PS
%% Input Spaces
CIEBasedABC --> ICC 1-D LUTs and Matrix
CIEBasedA --> ICC 1-D LUT
CIEBasedDEF --> 3-D MLUT plus 1-D LUTs
CIEBasedDEFG --> 4-D MLUT pluse 1-D LUTs
%% Output Spaces
Type1 CRD --> ICC will have MLUT if render table present.
A few notes:
Required Tags for ALL profiles include:
profileDescriptionTag
copyrightTag
mediaWhatePointTag
chromaticAdaptationTag (V4 - when measurement data is for other than D50)
For color input profiles:
Required if N-component LUT-based:
AToB0Tag (NOTE ONE WAY! BtoA0Tag is optional. Not true for
display profiles.)
Required if 3 component matrix based:
redMatrixColumnTag
greenMatrixColumnTag
blueMatrixColumnTag
redTRCTag
greenTRCTag
blueTRCTag
Notes:
3-component can include AToB0Tag.
Only CIEXYZ encoding can be used with matrix/TRC models.
If CIELAB encoding is to be used, we must use LUT-based.
For Monochrome input:
Required:
grayTRCTag
Optional
AToB0Tag
For Color Display Profiles:
Required if N-Component LUT-Based
AtoB0Tag
BToA0Tag (Note inverse required here).
Required if 3 component matrix based display profiles
redMatrixColumnTag
greenMatrixColumnTag
blueMatrixColumnTag
redTRCTag
greenTRCTag
blueTRCTag
Optional
AtoB0Tag
BToA0Tag (Note inverse required here).
For Monochrome Display Profiles
Required
grayTRCTag
Optional
AtoB0Tag
BtoA0Tag
Note: All profile data must be encoded as big-endian
## Files:
base/gsicc_create.c
profileDescriptionTag
copyrightTag
## Files:
base/gsicc_create.c
profileDescriptionTag copyrightTag
## Files:
base/gsicc_create.c
Profile description tag, copyright tag white point and grayTRC
## Files:
base/gsicc_create.c
Profile description tag, copyright tag white point RGB colorants and
RGB TRCs
## Files:
base/gsmd5.c
base/gsmd5.h
Copyright (C) 1999-2021 Artifex Software, Inc.
All rights reserved.
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
L. Peter Deutsch
ghost@aladdin.com
## Files:
base/gsmd5.c
Independent implementation of MD5 (RFC 1321).
This code implements the MD5 Algorithm defined in RFC 1321, whose
text is available at
http://www.ietf.org/rfc/rfc1321.txt
The code is derived from the text of the RFC, including the test suite
(section A.5) but excluding the rest of Appendix A. It does not include
any code or documentation that is identified in the RFC as being
copyrighted.
The original and principal author of md5.c is L. Peter Deutsch
. Other authors are noted in the change history
that follows (in reverse chronological order):
2007-06-08 RG Namespaced the api calls to avoid conflict with other
implementations when linking gs as a library.
2002-04-13 lpd Clarified derivation from RFC 1321; now handles byte order
either statically or dynamically; added missing #include
in library.
2002-03-11 lpd Corrected argument list for main(), and added int return
type, in test program and T value program.
2002-02-21 lpd Added missing #include in test program.
2000-07-03 lpd Patched to eliminate warnings about "constant is
unsigned in ANSI C, signed in traditional"; made test program
self-checking.
1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5).
1999-05-03 lpd Original version.
## Files:
base/gsmd5.h
Independent implementation of MD5 (RFC 1321).
This code implements the MD5 Algorithm defined in RFC 1321, whose
text is available at
http://www.ietf.org/rfc/rfc1321.txt
The code is derived from the text of the RFC, including the test suite
(section A.5) but excluding the rest of Appendix A. It does not include
any code or documentation that is identified in the RFC as being
copyrighted.
The original and principal author of md5.h is L. Peter Deutsch
. Other authors are noted in the change history
that follows (in reverse chronological order):
2002-04-13 lpd Removed support for non-ANSI compilers; removed
references to Ghostscript; clarified derivation from RFC 1321;
now handles byte order either statically or dynamically.
1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5);
added conditionalization for C++ compilation from Martin
Purschke .
1999-05-03 lpd Original version.
## Files:
base/gsncdummy.c
This module has been created to demonstrate how to support the use of
PANTONE colors to the Ghostscript graphics library. PANTONE colors
are specified in both PostScript and PDF files via the use of DeviceN
or Separation color spaces.
PANTONE is a registered trademark and PANTONE colors are a
licensed product of Pantone Inc. See http://www.pantone.com
for more information.
See the comments at the start of src/gsnamecl.c for description of the
client color processing routines.
Since this is only a 'demo' implementation, the example implementation does
not have some features which might be expected in a 'real' implementation.
1. The Pantone color data table does not have actual entries for all
of the different Pantone colors. This data is not included since
the values are dependent upon specific details of the output device,
inks, etc.
2. Colors in PostScript and PDF are specified with by values between
0 and 1. The output colorant values are scaled linearly.
3. DeviceN color spaces can specify multiple colors. However this
implementation assumes that if a PANTONE color is specified in a
DeviceN color space, then only PANTONE colors or CMYK are present.
This was done to keep the code simple. If other colors are present,
then this implementation falls back to using the alternate color space
specified with the DeviceN color space. (This is the normal PS
and PDF operation.)
See also src/zsncdummy.c for an example custom color callback.
## Files:
base/gssprintf.c
base/gsstrtok.c
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
base/gssprintf.c
cvt - IEEE floating point formatting routines.
Derived from UNIX V7, Copyright(C) Caldera International Inc.
## Files:
base/gsstrl.c
Copyright (c) 1998 Todd C. Miller
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
## Files:
base/gstype42.c
One way we can arrive here is from gs_copy_font() -> z42_font_info(), in
that case we definitely want to copy the copyright informatoin if there is any,
but we don't want to throw an error if we find a Type 42 font which has no
copyright information. So get the informaton, but ignore the return code.
Bug #696174.
## Files:
base/gxclmem.c
Based on: memfile.c Version: 1.4 3/21/95 14:59:33 by Ray Johnston.
Copyright assigned to Aladdin Enterprises.
## Files:
base/gximdecode.c
base/gximdecode.h
Copyright (C) 2014-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/pagelist.c
base/pagelist.h
pdf/pdf_tokens.h
Copyright (C) 2022-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/sarc4.c
This is an independent implementation of the symmetric block
cipher commonly known as 'arcfour' based on Bruce Schneier's
description of the algorithm in _Applied Cryptography_. Arcfour
is believed to be functionally equivalent to the RC4(tm) cipher
mentioned in the PDF specification. (RC4 is a registered
trademark of RSA Data Security, Inc.)
## Files:
base/simscale_foo.c
base/simscale_foo.h
base/tessocr.h
pdf/pdf_cmap.h
pdf/pdf_deref.h
pdf/pdf_doc.h
pdf/pdf_fmap.h
pdf/pdf_font9.c
pdf/pdf_mark.h
pdf/pdf_repair.h
pdf/pdf_sec.h
pdf/pdf_utf8.c
pdf/pdf_utf8.h
Copyright (C) 2020-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/siscale_cal.c
Copyright (C) 2001-2021 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 7 Mt. Lassen Drive - Suite A-134, San Rafael,
CA 94903, U.S.A., +1(415)492-9861, for further information.
## Files:
base/spwgd.c
base/spwgx.h
Copyright (C) 2017-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/tess_version.h
/////////////////////////////////////////////////////////////////////
File: version.h
Description: Version information
(C) Copyright 2018, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
base/tessocr.cpp
pdf/pdf_cmap.c
pdf/pdf_deref.c
pdf/pdf_doc.c
pdf/pdf_fmap.c
pdf/pdf_font11.c
pdf/pdf_fontps.c
pdf/pdf_fontps.h
pdf/pdf_mark.c
pdf/pdf_obj.c
pdf/pdf_obj.h
pdf/pdf_repair.c
pdf/pdf_sec.c
Copyright (C) 2020-2024 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
base/ttcalc.c
ttcalc.c
Arithmetic Computations (body).
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
base/ttcalc.h
ttcalc.h
Arithmetic Computations (specification).
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
base/ttcommon.h
ttcommon.h 1.0
Library internal functions renaming.
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
This file is used to rename automatically all internal engine
functions, when the macro 'TT_PREFIX_ALL_NAMES' is defined.
This is useful to avoid conflicts at link time between functions
from different sources but with the same name. As a convention,
all FreeType internal functions names are prefixed with the two
letters "FT" by this file.
Note that this file doesn't change the names of FreeType's
external functions, which all begin with "TT_". These are:
- the High-Level API functions (defined in "freetype.h")
- the portable components (memory, file and mutex)
## Files:
base/ttconfig.h
ttconfig.h 1.0
Configuration settings header file (spec only).
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
Notes:
All the configuration #define statements have been gathered in
this file to allow easy check and modification.
## Files:
base/ttfsfnt.h
File 'sfnt.h'
Contains 'sfnt' resource structure description
Copyright 1991 Apple Computer, Inc.
## Files:
base/ttinterp.c
ttinterp.c 2.3
TrueType bytecode intepreter.
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
TODO:
- Fix the non-square pixel case (or how to manage the CVT to
detect horizontal and vertical scaled FUnits ?)
Changes between 2.3 and 2.2:
- added support for rotation, stretching, instruction control
- added support for non-square pixels. However, this doesn't
work perfectly yet...
Changes between 2.2 and 2.1:
- a small bugfix in the Push opcodes
Changes between 2.1 and 2.0:
- created the TTExec component to take care of all execution
context management. The interpreter has now one single
function.
- made some changes to support re-entrancy. The re-entrant
interpreter is smaller!
## Files:
base/ttinterp.h
ttinterp.h 2.2
TrueType bytecode intepreter.
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
Changes between 2.2 and 2.1:
- a small bugfix in the Push opcodes
Changes between 2.1 and 2.0:
- created the TTExec component to take care of all execution
context management. The interpreter has now one single
function.
- made some changes to support re-entrancy. The re-entrant
interpreter is smaller!
## Files:
base/ttload.c
ttload.c 1.0
TrueType Tables Loader.
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
base/ttload.h
ttload.h 1.1
TrueType Tables Loader.
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
Changes between 1.1 and 1.0 :
- add function Load_TrueType_Any used by TT_Get_Font_Data
## Files:
base/ttobjs.c
ttobjs.c 1.0
Objects manager.
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
base/ttobjs.h
ttobjs.h 1.0
Objects definition unit.
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
base/tttables.h
tttables.h 1.1
TrueType Tables structures and handling (specification).
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
base/tttype.h
tttype.h
High-level interface specification.
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
Notes:
This is the only file that should be included by client
application sources for the final release. All other types
and functions defined in the "tt*.h" files are library
internals, and should not be included (except of course
during development, as now).
FreeType is still in beta!
## Files:
base/tttypes.h
tttypes.h
Freetype engine's common types specification
(this spec has no associated body).
Copyright 1996-1998 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
NOTE:
All these declarations are library internals, and *not* part
of the high-level interface. See also 'freetype.h'.
## Files:
contrib/eplaser/gdevescv.c
Copyright (C) EPSON SOFTWARE DEVELOPMENT LABORATORY, INC. 1999,2000.
Copyright (C) SEIKO EPSON CORPORATION 2000-2006,2009.
Ghostscript printer driver for EPSON ESC/Page and ESC/Page-Color.
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
SPECIAL THANKS:
�ܥɥ饤�Фκ����ˤ����ꡢ�翹���ͤ���� gdevlips, gdevl4v.c �򻲹ͤ�
������ĺ���ޤ�����
NOTES:
- About Ghostscript 5.10/5.50 BUGS
Ghostscript 5.10/5.50 �� Vector driver �� setlinewidth �ؿ��ˤ�
�Х�������ޤ������襹�����뤬�ѹ������ˤ������ä������������ѹ�����
�ʤ���Фʤ�ޤ��󤬡�Ghostscript 5.10/5.50 �Ǥϥ���������θ����Τ�
˺��Ƥ��ޤ���
���Υɥ饤�ФϤ��ΥХ�����򤹤뤿��˥��������ʬ�ǽ������Ƥ��ޤ���
## Files:
contrib/eplaser/gdevescv.h
Copyright (C) EPSON SOFTWARE DEVELOPMENT LABORATORY, INC. 1999,2000.
Copyright (C) SEIKO EPSON CORPORATION 2000-2006,2009.
Ghostscript printer driver for EPSON ESC/Page and ESC/Page-Color.
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/gdevbjc_.c
contrib/gdevbjc_.h
contrib/gdevbjca.c
Copyright (C) 1989, 2000 Aladdin Enterprises. All rights reserved.
This program may also be distributed as part of AFPL Ghostscript, under the
terms of the Aladdin Free Public License (the "License").
AFPL Ghostscript is distributed with NO WARRANTY OF ANY KIND. No
author or distributor accepts any responsibility for the consequences of
using it, or for whether it serves any particular purpose or works at
all, unless he or she says so in writing. Refer to the License for full
details.
Every copy of AFPL Ghostscript must include a copy of the License,
normally in a plain ASCII text file named PUBLIC. The License grants you
the right to copy, modify and redistribute AFPL Ghostscript, but only
under certain conditions described in the License. Among other things,
the License requires that the copyright notice and this notice be
preserved on all copies.
## Files:
contrib/gdevbjc_.c
BJC-210/240/250/265/1000 Bubble Jet Printer driver for GhostScript
main subroutines for GS
Copyright 2000, 2001, 2002 Gergely Sz�sz (Gergely Sza'sz)
mailto://szaszg@hu.inter.net http://bjc250gs.sourceforge.net
This program may be distributed and/or modified under the terms of
the GNU General Public License as published by the Free Software
Foundation (the "GPL"); either version 2 of the GPL, or (at your option)
any later version.
When distributed under the terms of the GPL, this program is distributed
in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the GPL for more details.
If this program is being distributed under the terms of the GPL, you
should have received a copy of the GPL along with this program, normally
in a plain ASCII text file named COPYING; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111
U.S.A.
## Files:
contrib/gdevbjc_.h
BJC-210/240/250/265/1000 Bubble Jet Printer driver for GhostScript
header file
Copyright 2000, 2001, 2002 Gergely Sz�sz (Gergely Sza'sz)
mailto://szaszg@hu.inter.net http://bjc250gs.sourceforge.net
This program may be distributed and/or modified under the terms of
the GNU General Public License as published by the Free Software
Foundation (the "GPL"); either version 2 of the GPL, or (at your option)
any later version.
When distributed under the terms of the GPL, this program is distributed
in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the GPL for more details.
If this program is being distributed under the terms of the GPL, you
should have received a copy of the GPL along with this program, normally
in a plain ASCII text file named COPYING; if not, write to the:
Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor
Boston, MA 02110-1301
USA
## Files:
contrib/gdevbjca.c
BJC-210/240/250/265/1000 Bubble Jet Printer driver for GhostScript
utility subroutines and dithering code
Copyright 2000, 2001, 2002 Gergely Sz�sz (Gergely Sza'sz)
mailto://szaszg@hu.inter.net http://bjc250gs.sourceforge.net
This program may be distributed and/or modified under the terms of
the GNU General Public License as published by the Free Software
Foundation (the "GPL"); either version 2 of the GPL, or (at your option)
any later version.
When distributed under the terms of the GPL, this program is distributed
in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the GPL for more details.
If this program is being distributed under the terms of the GPL, you
should have received a copy of the GPL along with this program, normally
in a plain ASCII text file named COPYING; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111
U.S.A.
## Files:
contrib/gdevcd8.c
Copyright (C) 2000 Hewlett-Packard Company
Portions Copyright (C) 1996-1998 .
Portions Copyright (C) 1999 Aladdin Enterprises. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor
Boston, MA 02110-1301
USA
This program may also be distributed as part of Aladdin Ghostscript,
under the terms of the Aladdin Free Public License (the "License").
Every copy of Aladdin Ghostscript must include a copy of the
License, normally in a plain ASCII text file named PUBLIC. The
License grants you the right to copy, modify and redistribute
Aladdin Ghostscript, but only under certain conditions described in
the License. Among other things, the License requires that the
copyright notice and this notice be preserved on all copies.
## Files:
contrib/gdevdj9.c
Copyright (C) 2000
written by
modification by Mark Burton
Portions Copyright (C) 1999 Aladdin Enterprises. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor
Boston, MA 02110-1301
USA
This program may also be distributed as part of Aladdin Ghostscript,
under the terms of the Aladdin Free Public License (the "License").
Every copy of Aladdin Ghostscript must include a copy of the
License, normally in a plain ASCII text file named PUBLIC. The
License grants you the right to copy, modify and redistribute
Aladdin Ghostscript, but only under certain conditions described in
the License. Among other things, the License requires that the
copyright notice and this notice be preserved on all copies.
## Files:
contrib/gdevgdi.c
This file is part of GNU Ghostscript.
GNU Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility to
anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer to
the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute GNU
Ghostscript, but only under the conditions described in the GNU General
Public License. A copy of this license is supposed to have been given to
you along with GNU Ghostscript so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
Aladdin Enterprises is not affiliated with the Free Software Foundation or
the GNU Project. GNU Ghostscript, as distributed by Aladdin Enterprises,
does not depend on any other GNU software.
## Files:
contrib/gdevhl12.c
Contributors:
Created by Marek Michalkiewicz
THIS SOFTWARE IS NOT COPYRIGHTED
This source code is offered for use in the public domain. You may
use, modify or distribute it freely.
This code is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
DISCLAIMED. This includes but is not limited to warranties of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
(Legalese borrowed from the Mingw32 runtime libraries.)
## Files:
contrib/gdevhl12.c
This driver handles the 1200x600 dpi mode, and some settings like
paper source and toner save mode. 600x600 dpi and below is handled
by gdevdljm.c (basically as in the ljet4 device, with minor changes
in initialization and margins, and PCL wrapped in PJL).
There are two device names made available by this driver, which
differ only in the default (maximum) resolution:
-sDEVICE=hl1240
600x600 dpi, for HL-1030/1240 (uses standard PCL modes 2 and 3)
-sDEVICE=hl1250
1200x600 dpi, for HL-1050/1070/1250/1270N
(uses special compression mode 1027 for 1200x600 dpi,
otherwise modes 2 and 3 as above)
Tested with a HL-1250, both 1200x600 and 600x600 dpi. Please test
with other models and report results (both problems and success).
Some notes on the other models:
HL-1070 and HL-1270N
can also print Postscript directly, at maximum 600x600 dpi
(this driver can print 1200x600 dpi using mode 1027).
HL-1240
should no longer be limited to 300 dpi - this driver sends
the recommended "@PJL SET RESOLUTION=..." command. PLEASE TEST.
There have been some vague problem reports (wrong margins? not
clear for what paper size, quite possibly Letter, not A4?) with
this printer, if you have it and some Ghostscript hacking skills,
_please_ try to help, fix it and send me a patch - thanks!
HL-1030
should no longer be "Paperweight" despite the "for Windows only"
warning :-) - it knows enough PCL to print raster graphics, but
*requires* "@PJL ENTER LANGUAGE=PCL", so it does not work with
the ljet4 driver sending raw PCL. The windows driver uses an
undocumented compression mode 1030, but modes 2 and 3 work too.
PLEASE TEST.
New models, still need to be tested:
HL-1230 (GDI printer)
HL-1440 (GDI printer)
HL-1450 (PCL6 and PS2 emulation)
HL-1470N (PCL6 and PS2 emulation)
Additional settings (gs command line options) for this driver:
-dEconoMode=0...2
toner save mode: 0 = disabled (default), 1 = 25%, 2 = 50%
-dPaperType=0...4
paper type: 0 = plain (default), 1 = thin, 2 = thick, 3 = thicker,
4 = transparency
-dSourceTray=0...4
paper source: 0 = auto (default), 1 = dual, 2 = upper, 3 = lower,
4 = manual (not all models support the optional lower tray)
The 1200x600 dpi mode may require a lot of printer memory - the manual
recommends at least 10 MB; for me it seems to work well with 8 MB: 4 MB
standard + 4 MB "finally found some good use for that old PS/2 SIMM" :-).
Even at just 600x600 dpi (normal PCL 5 control codes) print quality is
very good, at 1200x600 dpi it is difficult to see the difference (more
visible on grayscale images). So 600x600 dpi is best for general use.
The HL-1250 also supports PCL 6 (PCL XL) but
- I don't have the documentation for that
- the pxlmono driver works, but the output looks a bit different
from that generated by the ljet4 or (this) 1200x600 dpi driver
(lines appear very thin - not yet sure if this is a driver bug
or differences in PCL 6 implementation, someone should check on
a HP printer, does tiger.ps printed using the ljet4 and pxlmono
drivers, both at 600x600 dpi, look the same?)
so let's use the good old ljet4 (PCL 5) driver for now.
(PCL 6 seems to offer better compression though.)
To do: the undocumented mode 1030 may offer better compression
(may help print complex graphics at 600 dpi - the HL-1030/1240 have
only 2 MB of non-expandable RAM, which may not be enough for data
that doesn't compress well). The windows driver uses this mode for
all models, not just HL-1030. Documentation may be available later.
Many thanks to Richard Thomas for help
(sending me a HL-1250, documentation, answering my questions).
Thanks to L. Peter Deutsch for making gdevdjet.c
and gdevdljm.[ch] available under a dual AFPL/GPL license.
## Files:
contrib/gdevln03.c
Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc. All rights reserved.
This file is part of Ghostscript.
Ghostscript is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY. No author or distributor accepts responsibility to anyone for
the consequences of using it or for whether it serves any particular purpose
or works at all, unless he says so in writing. Refer to the GNU General
Public License for full details.
Everyone is granted permission to copy, modify and redistribute Ghostscript,
but only under the conditions described in the GNU General Public License.
A copy of this license is supposed to have been given to you along with
Ghostscript so you can know your rights and responsibilities. It should be
in a file named COPYING or COPYLEFT. Among other things, the copyright
notice and this notice must be preserved on all copies.
## Files:
contrib/gdevln03.c
gdevln03.c
Ghostscript driver for DEC LN03 printer
Ulrich Mueller, Div. PPE, CERN, CH-1211 Geneva 23
This code is subject to the GNU General Public License
ulm 91-02-13 created as driver for gs 2.1.1
ulm 91-07-23 adapted to gs 2.2
ulm 91-08-21 changed memory allocation to gs_malloc,
ported to VMS (contributed by Martin Stiftinger, TU Vienna)
lpd 91-11-24 sped up by removing multiplies from inner loop
ijmp 92-04-14 add support for la75/la50 (macphed@dvinci.usask.ca)
ulm 92-09-25 support letter size paper (8.5" x 11")
bbl 93-06-10 added la70 mode (bruce@csugrad.cs.vt.edu)
lpd/ab 94-02-04 added la75plus mode (Andre_Beck@IRS.Inf.TU-Dresden.de)
pbk 94-02-28 keep lines less than 80 chars for systems where files
typed to terminal don't work otherwise; define separate
eject string for each device for flexibility;
add support for CRT sixels (keegstra@tonga.gsfc.nasa.gov)
nb 1999-05-03 added dl2100 code (nick.brown@coe.int)
## Files:
contrib/gdevlx32.c
Lexmark 3200 Color Jetprinter driver
version 0.4.1
Copyright 2000 by Daniel Gordini (dgordin@tin.it)
--------------------------------------------------------------------
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor
Boston, MA 02110-1301
USA
--------------------------------------------------------------------
This driver is almost 100% original code but it is based
on protocol information partly discovered by Andrew Onifer III
(http://www.mindspring.com/~aonifer) and Peter B. West
(http://www.powerup.com.au/~pbwest) that were used as a starting
base for the reverse-engineering of the protocol.
Please mail me bug reports, comments and suggestions.
Don't forget to read the release notes before installing !!
## Files:
contrib/gdevlx7.c
Copyright (C) 1989-1994, 1998, 1999 Aladdin Enterprises. All rights reserved.
This file is part of GNU Ghostscript.
GNU Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility to
anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer to
the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute GNU
Ghostscript, but only under the conditions described in the GNU General
Public License. A copy of this license is supposed to have been given to
you along with GNU Ghostscript so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
Aladdin Enterprises is not affiliated with the Free Software Foundation or
the GNU Project. GNU Ghostscript, as distributed by Aladdin Enterprises,
does not depend on any other GNU software.
## Files:
contrib/gdevmd2k.c
Copyright (C) 1991, 1995-1999 Aladdin Enterprises. All rights reserved.
This file is part of Aladdin Ghostscript.
Aladdin Ghostscript is distributed with NO WARRANTY OF ANY KIND. No author
or distributor accepts any responsibility for the consequences of using it,
or for whether it serves any particular purpose or works at all, unless he
or she says so in writing. Refer to the Aladdin Ghostscript Free Public
License (the "License") for full details.
Every copy of Aladdin Ghostscript must include a copy of the License,
normally in a plain ASCII text file named PUBLIC. The License grants you
the right to copy, modify and redistribute Aladdin Ghostscript, but only
under certain conditions described in the License. Among other things, the
License requires that the copyright notice and this notice be preserved on
all copies.
## Files:
contrib/gdevop4w.c
Copyright (C)1998 Ivan Schreter
This file is part of GNU Ghostscript.
GNU Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility to
anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
This source is partially based on deskjet device driver for Ghostscript.
## Files:
contrib/gdevxes.c
Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc. All rights reserved.
This file is part of Ghostscript.
Ghostscript is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY. No author or distributor accepts responsibility to anyone for
the consequences of using it or for whether it serves any particular purpose
or works at all, unless he says so in writing. Refer to the GNU General
Public License for full details.
Everyone is granted permission to copy, modify and redistribute Ghostscript,
but only under the conditions described in the GNU General Public License.
A copy of this license is supposed to have been given to you along with
Ghostscript so you can know your rights and responsibilities. It should be
in a file named COPYING or COPYLEFT. Among other things, the copyright
notice and this notice must be preserved on all copies.
## Files:
contrib/gdevxes.c
gdevxes.c
Ghostscript driver for Xerox XES printer
(2700, 3700, 4045, etc.)
Peter Flass - NYS LBDC
New York State Legislative Bill Drafting Commission
1450 Western Avenue, 3rd floor
Albany, NY 12203
This code is subject to the GNU General Public License
Operation: The page bitmap is scanned to determined the
actual margins. A "graphics rectangle" is defined to
contain the included data and positioned on the page.
The bitmap is then re-read and "sixellized" by converting
each three bytes to four six-bit chunks (zero padding on
the right if necessary) and adding x'3F' to generate a
printable code. Runs of up to 32767 identical characters
are compressed to an ascii count and a single character.
## Files:
contrib/japanese/dviprlib.h
COPYRIGHT (C) 1990, 1992 Aladdin Enterprises. All rights reserved.
Distributed by Free Software Foundation, Inc.
This file is part of Ghostscript.
Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the Ghostscript General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
Ghostscript, but only under the conditions described in the Ghostscript
General Public License. A copy of this license is supposed to have been
given to you along with Ghostscript so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/japanese/gdev10v.c
Copyright (C) 1990, 1992, 1993 Aladdin Enterprises. All rights reserved.
Distributed by Free Software Foundation, Inc.
This file is part of Ghostscript.
Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the Ghostscript General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
Ghostscript, but only under the conditions described in the Ghostscript
General Public License. A copy of this license is supposed to have been
given to you along with Ghostscript so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/japanese/gdevalps.c
Copyright (C) 1990, 1995, 1997 Aladdin Enterprises. All rights reserved.
This file is part of Aladdin Ghostscript.
Aladdin Ghostscript is distributed with NO WARRANTY OF ANY KIND. No author
or distributor accepts any responsibility for the consequences of using it,
or for whether it serves any particular purpose or works at all, unless he
or she says so in writing. Refer to the Aladdin Ghostscript Free Public
License (the "License") for full details.
Every copy of Aladdin Ghostscript must include a copy of the License,
normally in a plain ASCII text file named PUBLIC. The License grants you
the right to copy, modify and redistribute Aladdin Ghostscript, but only
under certain conditions described in the License. Among other things, the
License requires that the copyright notice and this notice be preserved on
all copies.
## Files:
contrib/japanese/gdevespg.c
Copyright (C) 1999 Norihito Ohmori.
Ghostscript driver for EPSON ESC/Page printer.
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/japanese/gdevfmlbp.c
contrib/japanese/gdevml6.c
Copyright (C) 1991 Aladdin Enterprises. All rights reserved.
Distributed by Free Software Foundation, Inc.
This file is part of Ghostscript.
Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the Ghostscript General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
Ghostscript, but only under the conditions described in the Ghostscript
General Public License. A copy of this license is supposed to have been
given to you along with Ghostscript so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/japanese/gdevfmpr.c
contrib/japanese/gdevj100.c
contrib/japanese/gdevp201.c
Copyright (C) 1990, 1992 Aladdin Enterprises. All rights reserved.
Distributed by Free Software Foundation, Inc.
This file is part of Ghostscript.
Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the Ghostscript General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
Ghostscript, but only under the conditions described in the Ghostscript
General Public License. A copy of this license is supposed to have been
given to you along with Ghostscript so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/japanese/gdevmjc.c
Copyright (C) 1991, 1992, 1993 Aladdin Enterprises. All rights reserved.
This file is part of Ghostscript.
Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the Ghostscript General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
Ghostscript, but only under the conditions described in the Ghostscript
General Public License. A copy of this license is supposed to have been
given to you along with Ghostscript so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/japanese/gdevnpdl.c
Copyright (C) 1989, 1992, 1993 Aladdin Enterprises. All rights reserved.
This file is part of Ghostscript.
Ghostscript is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the Ghostscript General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
Ghostscript, but only under the conditions described in the Ghostscript
General Public License. A copy of this license is supposed to have been
given to you along with Ghostscript so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/japanese/gdevrpdl.c
Copyright (C) 1999, 2000 Norihito Ohmori.
Ghostscript driver for Ricoh RPDL printer.
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/lips4/gdevl4r.c
contrib/lips4/gdevlips.h
Copyright (C) 1998, 1999 Norihito Ohmori.
Ghostscript printer driver
for Canon LBP, BJC-680J and BJC-880J printers (LIPS II+/III/IVc/IV)
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/lips4/gdevl4v.c
Copyright (C) 1998, 1999 Norihito Ohmori.
Ghostscript printer driver
for Canon LBP (LIPS IV)
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/lips4/gdevlips.c
Copyright (C) 1998, 1999 Norihito Ohmori.
Ghostscript printer driver
for Canon LBP and BJ printers (LIPS II+/III/IVc/IV)
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/lips4/gdevlprn.c
Copyright (C) 1999 Norihito Ohmori.
Ghostscript laser printer driver supporting Library.
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/lips4/gdevlprn.h
Copyright (C) 1999 Norihito Ohmori.
Ghostscript laser printer driver supprting Library.
This software is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
to anyone for the consequences of using it or for whether it serves any
particular purpose or works at all, unless he says so in writing. Refer
to the GNU General Public License for full details.
Everyone is granted permission to copy, modify and redistribute
this software, but only under the conditions described in the GNU
General Public License. A copy of this license is supposed to have been
given to you along with this software so you can know your rights and
responsibilities. It should be in a file named COPYING. Among other
things, the copyright notice and this notice must be preserved on all
copies.
## Files:
contrib/opvp/gdevopvp.c
Copyright (c) 2003-2004, AXE, Inc. All rights reserved.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2 of the License, or (at your
option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to:
Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor
Boston, MA 02110-1301
USA
## Files:
contrib/opvp/opvp.h
OpenPrinting Vector Printer Driver API Definitions [opvp.h]
Copyright (c) 2006 Free Standards Group
Copyright (c) 2006 Fuji Xerox Printing Systems Co., Ltd.
Copyright (c) 2006 Canon Inc.
Copyright (c) 2003-2006 AXE Inc.
All Rights Reserverd.
Permission to use, copy, modify, distribute, and sell this software
and its documentation for any purpose is hereby granted without
fee, provided that the above copyright notice appear in all copies
and that both that copyright notice and this permission notice
appear in supporting documentation.
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR
ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
## Files:
contrib/pcl3/eprn/eprnfs.c
File: $Id: eprnfs.c,v 1.6 2001/05/01 07:02:01 Martin Rel $
Contents: Floyd-Steinberg error diffusion for eprn
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany; e-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
Information about Floyd-Steinberg error diffusion should be available in a
number of places. I've used:
James D. Foley, Andries van Dam, Steven K. Feiner, John F. Hughes
"Computer Graphics"
Second edition in C
Reading/Massachusetts, etc.: Addison-Wesley, 1996
ISBN 0-201-84840-6
## Files:
contrib/pcl3/eprn/eprnparm.c
File: $Id: eprnparm.c,v 1.24 2001/08/18 17:42:34 Martin Rel $
Contents: Device parameter handling for the ghostscript device 'eprn'
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
Preprocessor symbols:
EPRN_GS_HAS_MEDIAPOSITION
Define this if ghostscript should in the future implement the standard
PostScript page device parameter "MediaPosition" as a device parameter.
Otherwise it will be stored in the eprn device. Note that
ghostscript's input media selection algorithm *does* react to the
parameter, and you could also specify it from PostScript. This
implementation is only needed to make the parameter available as a
command line option.
EPRN_NO_PAGECOUNTFILE
Define this if you do not want to use eprn's pagecount-file feature.
You very likely must define this on Microsoft Windows. This is
automatically defined under Visual Studio builds.
EPRN_TRACE
Define this to enable tracing. Only useful for development.
## Files:
contrib/pcl3/eprn/eprnrend.c
File: $Id: eprnrend.c,v 1.15 2001/08/01 05:12:56 Martin Rel $
Contents: Colour rendering functionality for the ghostscript device 'eprn'
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
Preprocessor variables:
EPRN_TRACE
Define this to enable tracing. Only useful for development.
EPRN_TRAILING_BIT_BUG_FIXED
Define this to deactivate compensation for a bug in ghostscript which
leads to the last pixel in an RGB line being black instead of white.
This occurs at least in gs 6.01 and 6.50. The correction covers only
the one-bit-per-colorant case and is equivalent to clipping the pixel.
*******************************************************************************
The eprn device uses 'gx_color_index' values with varying interpretations,
depending on the colour model and the rendering method, and stores them at
different pixmaps depths, normally using the smallest depth which can
accommodate all colorants at the same number of bits per colorant.
To simplify matters, a field for the black component is always included, even
for RGB and CMY, i.e., there are either 1 or 4 bit fields in a
'gx_color_index' value. If there are 4, the interpretation is either YMCK or
BGRK, looking from left to right (most to least significant). The width of
the fields can be found in the 'bits_per_colorant' variable in the eprn part
of the device instance.
Within each colorant field, not all bits need be used. Except when using the
*_max() colour mapping functions, the values returned by
eprn_bits_for_levels() for the parameters 'black_levels' and
'non_black_levels' determine the number of bits which are actually
meaningful. Only the last (least significant) bits are used.
## Files:
contrib/pcl3/eprn/gdeveprn.c
File: $Id: gdeveprn.c,v 1.25 2001/04/30 05:15:51 Martin Rel $
Contents: Implementation of the abstract ghostscript device 'eprn':
general functions and page layout
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
Preprocessor variables:
EPRN_NO_PAGECOUNTFILE
Define this if you do not want to use eprn's pagecount-file feature.
You very likely must define this on Microsoft Windows.
EPRN_TRACE
Define this to enable tracing. Only useful for development.
EPRN_USE_GSTATE (integer)
Define this to be non-zero if the graphics state should be accessed
directly instead of via the interpreter context state. Newer ghostscript
versions require the latter path. The default is zero unless
GS_REVISION is defined and less than 600.
GS_REVISION (integer)
If defined, this must be the ghostscript version number, e.g., 601 for
ghostscript 6.01.
## Files:
contrib/pcl3/eprn/gdeveprn.h
File: $Id: gdeveprn.h,v 1.23 2001/04/30 05:15:51 Martin Rel $
Contents: Header file for the abstract ghostscript device 'eprn'
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany; e-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
The 'eprn' device
*****************
In developing my hpdj/pcl3 driver for PCL 3+ I had to implement a lot of
functionality which was logically independent of PCL. This indicated that the
functionality offered by ghostscript's 'prn' device was insufficient and
should be extended, leading to this "extended prn device".
Functionality
=============
The "eprn" device offers the following services to derived devices:
- A simple but still flexible rendering model. A derived device defines
printer capability descriptions listing the supported rendering parameters,
lets the eprn device handle the user's rendering requests, and then just
fetches the pixels.
- A PostScript-conforming initialization of default user space with respect
to landscape orientation and support for the standard page device parameter
"LeadingEdge".
- Recognition of media sizes from the document and checking of supported
sizes based on printer descriptions
- Flexible handling of size-specific hardware margins
- Counting of pages printed across gs invocations by means of page count
files
Rendering Model
===============
The "eprn" device parameterizes the printer's rendering capabilities as
follows:
- process colour model (Gray, RGB, CMY, CMY+K, CMYK)
- resolution in horizontal and vertical directions
- number of intensity levels per colorant, chosen independently for black
and non-black (RGB or CMY) colorants.
In addition, the rendering process as implemented in this driver is
parameterized by:
- method for rendering intensities (printer, halftones or error diffusion)
These parameters are specified by the user. The device checks whether the
printer supports the requested combination and, if it does, sets
ghostscript's internal data structures accordingly.
The derived device can obtain the resulting pixels by successively calling
eprn_get_planes() from the page printing procedure.
Device Coordinates
==================
"Pixmap device space" is the coordinate system used by the "prn" device for
generating a pixmap and implicit in the API for accessing it (e.g.,
gdev_prn_copy_scan_lines()). In identifying the directions "left", "bottom",
"right" and "top" I'm assuming that the x axis is pointing to the right and
the y axis downwards. This is not concerned with the orientation of device
space on a sheet printed but is merely a definition of what, e.g., "down"
means for the eprn device: it is defined as "towards increasing prn y values".
This makes the code more readable for the case where the real device
coordinate system (on the sheet) has just this orientation. Too bad for the
others :-).
Terms like "width" and "height" are also defined with respect to this
interpretation, i.e., "width" is an extension in x direction.
Note that names and interpretations of some of ghostscript's standard
device structure fields (like 'width', 'height') are also based on this
convention although this is not explicitly stated. This does however not
apply to all parameters: for example, HWMargins[] and MediaSize[] are to be
interpreted in default user space (see gx_default_clip_box()).
One key assumption of the eprn device is that the top edge of pixmap device
space is the edge closest to and parallel with the medium's leading edge.
It is the responsibility of the derived device to ensure this. Usually
it means that raster lines have to be printed in the order of ascending y.
(The eprn device will work if the derived device violates this condition, but
the meaning of user-visible properties of the device would change.)
The device sets up the device coordinate system such that the device space
origin is the top left corner of the imageable area where "top" and "left"
refer to you holding the sheet with the printed side towards you and the
leading edge at the top. Units and directions are identical with pixmap
device space.
Page Descriptions
=================
When a PostScript document requests a particular page size by specifying its
width and height in default user space the eprn device combines this
information with certain conditions imposed by the derived device and looks
for a matching page description entry in the printer's capability
description. The following information from such an entry is needed for
correctly setting up the relation between default user space and device space:
- default orientation of the sheet in pixmap device space
(MS_TRANSVERSE_FLAG; set iff the sheet has width > height in pixmap
device space)
- hardware margins
This part is interpreted by the eprn device.
In addition, a page description entry may contain a number of flags
indicating special conditions under which this entry is to be selected or
carrying information on how to configure the printer. The flags are those
defined by mediasize.h (except that MS_TRANSVERSE_FLAG and MS_ROTATED_FLAG
may not be used for this purpose), their interpretation is up to the derived
device which must request them or to which they will become visible when the
entry is selected.
The eprn device takes the following items as the request to be matched with a
page description entry in the printer's capability description:
- the media size of the document and, if set, the "LeadingEdge" page device
parameter
- a pattern of desired (not necessarily *required*) flags
- an ordered list of optional flags
Media size and LeadingEdge are set via PostScript or the command line, the
flags can be set by the derived device through its device structure instance
or by calling eprn_set_media_flags(). The optional flags when combined with
the bitwise OR effectively define a mask of bits which may be ignored when
checking whether an entry matches the desired flags. The order of optional
flags is from most to least desirable to ignore.
The complete request is compared to the list of page descriptions as follows:
1. If the media size, irrespective of flags, cannot be matched at 5 bp
tolerance, the request fails with an error message to standard error.
2. Otherwise a shortened list containing all entries having a matching
size is compiled, at least conceptually. If the device supports custom
page sizes, they are listed at the end. This is the "base list".
3. If LeadingEdge is not null, the MS_TRANSVERSE_FLAG is set or cleared
accordingly in the pattern of desired flags. This flag is also always
added to the front of the list of optional flags.
4. A mask of flags to be ignored is set to zero.
5. The base list is searched for an entry agreeing with the desired flags
except possibly for those in the ignore mask.
6. If no such entry is found, the next flag in the list of optional flags is
added to the ignore mask and execution continues with step 5. If there is
no such flag, the request fails and the flag mismatch reporting function
is called (see below).
7. If a matching entry is found the list of optional flags is processed
backwards starting with the flag before the last one added to the ignore
mask. For each such flag an attempt is made to remove it from the mask.
If there still is at least one matching entry in the base list the flag
remains cleared, otherwise it is put back into the mask.
8. Finally, the first entry matching the request mask and the current
ignore mask will be selected:
- its media code will be made available to the derived device in the
eprn device's 'code' field,
- the hardware margins will be set from the page description (unless the
user has explicitly specified a value for the ".HWMargins" page device
parameter),
- default user space will be configured based on sheet orientation
(transverse or not in device space) and page orientation (portrait or
landscape in default user space).
Because the error message in step 6 has to report a mismatch on the flags
and because the interpretation of the flags is fixed by the derived device,
an error message issued by the eprn device may not be particularly
illuminating to the user (the user will usually think in terms of the
interpretation the derived device associates with these flags). Therefore
issuing this error message can be delegated to a function ("flag mismatch
reporting function") specified by the derived device in its device structure
instance.
## Files:
contrib/pcl3/eprn/mediasize.c
File: $Id: mediasize.c,v 1.11 2001/04/12 18:35:26 Martin Rel $
Contents: Operations and data for handling media sizes
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1999, 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/eprn/mediasize.h
File: $Id: mediasize.h,v 1.11 2001/04/12 18:35:26 Martin Rel $
Contents: Header file for working with various media sizes
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1999, 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/eprn/pagecount.c
File: $Id: pagecount.c,v 1.6 2000/10/07 17:48:49 Martin Rel $
Contents: Simple (page) count file facility on UNIX
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1997, 1998, 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/eprn/pagecount.h
File: $Id: pagecount.h,v 1.3 2000/11/19 07:05:17 Martin Rel $
Contents: Header for pagecount file functions
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany; e-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/src/gdevpcl3.c
File: $Id: gdevpcl3.c,v 1.32 2001/08/14 15:22:35 Martin Rel $
Contents: Ghostscript device 'pcl3' for PCL-3+ printers
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
Preprocessor symbols:
GS_REVISION (integer)
If defined, this must be the ghostscript version number, e.g., 601 for
ghostscript 6.01.
PCL3_MEDIA_FILE (const char *)
Define this to set a media configuration file for the "unspec" device
unless the user overrides it.
## Files:
contrib/pcl3/src/pcl3opts.c
File: $Id: pcl3opts.c,v 1.17 2001/05/31 15:19:16 Martin Rel $
Contents: Program to convert information in PCL-3+ files into options to be
used for the ghostscript device "pcl3" in order to produce a
file using a similar configuration
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany; e-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1999, 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/src/pclcap.c
File: $Id: pclcap.c,v 1.17 2001/03/08 09:17:51 Martin Rel $
Contents: Description of PCL printer capabilities and supporting functionality
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/src/pclcap.h
File: $Id: pclcap.h,v 1.10 2000/11/19 07:05:17 Martin Rel $
Contents: Header for describing capabilities of PCL printers
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/src/pclcomp.c
File: $Id: pclcomp.c,v 1.11 2000/10/07 17:51:57 Martin Rel $
Contents: Implementation of PCL compression routines
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1996, 1997, 1998, 2000 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
If you compile with NDEBUG defined, some runtime checks for programming
errors (mine and the interface's user's) are omitted.
## Files:
contrib/pcl3/src/pclgen.c
File: $Id: pclgen.c,v 1.21 2001/04/29 10:37:08 Martin Rel $
Contents: PCL-generating routines
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1999, 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
In the implementation of these and other functions I have mainly used the
following documents:
- Hewlett-Packard
"Technical Reference Guide for the HP DeskJet 500 Series Printers"
First edition, October 1994
Manual Part Number: C2170-90099
(Quoted as "TRG500")
- Hewlett-Packard
"Hewlett-Packard 300 and 400 Series DeskJet Printers - Software Developer's
Guide"
January 1996
(Quoted as "DJ3/4")
- Hewlett-Packard
"HP DeskJet 600/800 Series Printers - Software Developer's PCL Guide"
Fifth edition, October 1997
(Quoted as "DJ6/8")
- Hewlett-Packard
"DeskJet 1120C Printer - Software Developer's PCL Guide"
First printing, December 1997. Version 1.0.
(Quoted as "DJ1120C")
- Hewlett-Packard
"Printer Job Language Technical Reference Manual"
Edition 10, October 1997. HP Part No. 5021-0380.
(Quoted as "PJLTRM")
- Lexmark
"Printer Technical Reference, Version 1.1"
First edition, February 1999
(Quoted as "Lexmark-PTR". It deals with PCL 5 and PCL 6.)
In addition, some other documents are quoted in a form like "BPD02926". These
were obtained from http://www.hp.com, usually from the directory
cposupport/printers/support_doc. BPD02926, for example, (a short description
of PCL commands for series-800 DeskJets) could be found as the file
bpd02926.html in that directory.
## Files:
contrib/pcl3/src/pclgen.h
File: $Id: pclgen.h,v 1.25 2001/08/18 17:41:29 Martin Rel $
Contents: Header for PCL-generating routines
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1999, 2000, 2001 by Martin Lottermoser *
* All rights reserved *
* *
*******************************************************************************
The functions declared in this header file generate code for
Hewlett-Packard's Printer Command Language level 3+ ("PCL 3+", also called
"PCL 3 Plus").
The routines support only raster graphics data.
## Files:
contrib/pcl3/src/pclscan.c
File: $Id: pclscan.c,v 1.8 2000-10-22 11:05:34+02 Martin Rel $
Contents: PCL scanner
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany, e-mail: Martin.Lottermoser@t-online.de
*******************************************************************************
* *
* Copyright (C) 1999, 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/src/pclscan.h
File: $Id: pclscan.h,v 1.6 2000-10-22 11:05:34+02 Martin Rel $
Contents: Header for PCL scanner
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany, e-mail: Martin.Lottermoser@t-online.de
*******************************************************************************
* *
* Copyright (C) 1999, 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/src/pclsize.c
File: $Id: pclsize.c,v 1.10 2001/08/18 17:41:49 Martin Rel $
Contents: Maps between PCL Page Size codes und size information
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1999, 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
contrib/pcl3/src/pclsize.h
File: $Id: pclsize.h,v 1.7 2000/11/19 07:05:17 Martin Rel $
Contents: Header file for maps between PCL Page Size codes and size
information
Author: Martin Lottermoser, Greifswaldstrasse 28, 38124 Braunschweig,
Germany. E-mail: Martin.Lottermoser@t-online.de.
*******************************************************************************
* *
* Copyright (C) 1999, 2000 by Martin Lottermoser *
* All rights reserved *
* *
## Files:
cups/gdevcups.c
GNU Ghostscript raster output driver for the Common UNIX Printing
System (CUPS).
Copyright 1993-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Easy Software Products and are protected by Federal
copyright law. Distribution and use rights are outlined in the file
"LICENSE.txt" which should have been included with this file. If this
file is missing or damaged please contact Easy Software Products
at:
Attn: CUPS Licensing Information
Easy Software Products
44141 Airport View Drive, Suite 204
Hollywood, Maryland 20636 USA
Voice: (301) 373-9600
EMail: cups-info@cups.org
WWW: http://www.cups.org/
This code and any derivative of it may be used and distributed
freely under the terms of the GNU General Public License when
used with GNU Ghostscript or its derivatives. Use of the code
(or any derivative of it) with software other than GNU
GhostScript (or its derivatives) is governed by the CUPS license
agreement.
Contents:
cups_close() - Close the output file.
cups_decode_color() - Decode a color value.
cups_encode_color() - Encode a color value.
cups_get_color_comp_index()
- Color component to index
cups_get_color_mapping_procs()
- Get the list of color mapping procedures.
cups_get_matrix() - Generate the default page matrix.
cups_get_params() - Get pagedevice parameters.
cups_get_space_params() - Get space parameters from the RIP_CACHE env var.
cups_map_cielab() - Map CIE Lab transformation...
cups_map_cmyk() - Map a CMYK color value to device colors.
cups_map_gray() - Map a grayscale value to device colors.
cups_map_rgb() - Map a RGB color value to device colors.
cups_map_cmyk_color() - Map a CMYK color to a color index.
cups_map_color_rgb() - Map a color index to an RGB color.
cups_map_rgb_color() - Map an RGB color to a color index. We map the
RGB color to the output colorspace & bits (we
figure out the format when we output a page).
cups_open() - Open the output file and initialize things.
cups_print_pages() - Send one or more pages to the output file.
cups_put_params() - Set pagedevice parameters.
cups_set_color_info() - Set the color information structure based on
the required output.
cups_sync_output() - Keep the user informed of our status...
cups_print_chunked() - Print a page of chunked pixels.
cups_print_banded() - Print a page of banded pixels.
cups_print_planar() - Print a page of planar pixels.
## Files:
cups/libs/configlinux.h
cups/libs/configwin.h
"$Id: config.h.in 11642 2014-02-27 15:57:59Z msweet $"
Configuration file for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
## Files:
cups/libs/cups/adminutil.c
"$Id: adminutil.c 10996 2013-05-29 11:51:34Z msweet $"
Administration utility API definitions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 2001-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsAdminCreateWindowsPPD() - Create the Windows PPD file for a printer.
cupsAdminExportSamba() - Export a printer to Samba.
cupsAdminGetServerSettings() - Get settings from the server.
cupsAdminSetServerSettings() - Set settings on the server.
do_samba_command() - Do a SAMBA command.
get_cupsd_conf() - Get the current cupsd.conf file.
invalidate_cupsd_cache() - Invalidate the cached cupsd.conf settings.
write_option() - Write a CUPS option to a PPD file.
## Files:
cups/libs/cups/adminutil.h
"$Id: adminutil.h 10996 2013-05-29 11:51:34Z msweet $"
Administration utility API definitions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 2001-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/array-private.h
"$Id: array-private.h 3933 2012-10-01 03:01:10Z msweet $"
Private array definitions for CUPS.
Copyright 2011-2012 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/array.c
"$Id: array.c 10996 2013-05-29 11:51:34Z msweet $"
Sorted array routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsArrayAdd() - Add an element to the array.
_cupsArrayAddStrings() - Add zero or more comma-delimited strings to an
array.
cupsArrayClear() - Clear the array.
cupsArrayCount() - Get the number of elements in the array.
cupsArrayCurrent() - Return the current element in the array.
cupsArrayDelete() - Free all memory used by the array.
cupsArrayDup() - Duplicate the array.
cupsArrayFind() - Find an element in the array.
cupsArrayFirst() - Get the first element in the array.
cupsArrayGetIndex() - Get the index of the current element.
cupsArrayGetInsert() - Get the index of the last inserted element.
cupsArrayIndex() - Get the N-th element in the array.
cupsArrayInsert() - Insert an element in the array.
cupsArrayLast() - Get the last element in the array.
cupsArrayNew() - Create a new array.
cupsArrayNew2() - Create a new array with hash.
cupsArrayNew3() - Create a new array with hash and/or free function.
_cupsArrayNewStrings() - Create a new array of comma-delimited strings.
cupsArrayNext() - Get the next element in the array.
cupsArrayPrev() - Get the previous element in the array.
cupsArrayRemove() - Remove an element from the array.
cupsArrayRestore() - Reset the current element to the last @link
cupsArraySave@.
cupsArraySave() - Mark the current element for a later @link
cupsArrayRestore@.
cupsArrayUserData() - Return the user data for an array.
cups_array_add() - Insert or append an element to the array.
cups_array_find() - Find an element in the array.
## Files:
cups/libs/cups/array.h
"$Id: array.h 10996 2013-05-29 11:51:34Z msweet $"
Sorted array definitions for CUPS.
Copyright 2007-2010 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/attr.c
"$Id: attr.c 10996 2013-05-29 11:51:34Z msweet $"
PPD model-specific attribute routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
Contents:
ppdFindAttr() - Find the first matching attribute.
ppdFindNextAttr() - Find the next matching attribute.
_ppdNormalizeMakeAndModel() - Normalize a product/make-and-model string.
## Files:
cups/libs/cups/auth.c
"$Id: auth.c 10996 2013-05-29 11:51:34Z msweet $"
Authentication functions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
This file contains Kerberos support code, copyright 2006 by
Jelmer Vernooij.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsDoAuthentication() - Authenticate a request.
_cupsSetNegotiateAuthString() - Set the Kerberos authentication string.
cups_gss_acquire() - Kerberos credentials callback.
cups_gss_getname() - Get CUPS service credentials for
authentication.
cups_gss_printf() - Show debug error messages from GSSAPI.
cups_local_auth() - Get the local authorization certificate if
available/applicable.
## Files:
cups/libs/cups/backchannel.c
"$Id: backchannel.c 10996 2013-05-29 11:51:34Z msweet $"
Backchannel functions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsBackChannelRead() - Read data from the backchannel.
cupsBackChannelWrite() - Write data to the backchannel.
cups_setup() - Setup select()
## Files:
cups/libs/cups/backend.c
"$Id: backend.c 10996 2013-05-29 11:51:34Z msweet $"
Backend functions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsBackendDeviceURI() - Get the device URI for a backend.
cupsBackendReport() - Write a device line from a backend.
quote_string() - Write a quoted string to stdout, escaping \ and ".
## Files:
cups/libs/cups/backend.h
"$Id: backend.h 10996 2013-05-29 11:51:34Z msweet $"
Backend definitions for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2005 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/conflicts.c
"$Id: conflicts.c 3933 2012-10-01 03:01:10Z msweet $"
Option marking routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsGetConflicts() - Get a list of conflicting options in a marked
PPD.
cupsResolveConflicts() - Resolve conflicts in a marked PPD.
ppdConflicts() - Check to see if there are any conflicts among
the marked option choices.
ppdInstallableConflict() - Test whether an option choice conflicts with an
installable option.
ppd_is_installable() - Determine whether an option is in the
InstallableOptions group.
ppd_load_constraints() - Load constraints from a PPD file.
ppd_test_constraints() - See if any constraints are active.
## Files:
cups/libs/cups/cups-private.h
"$Id: cups-private.h 10996 2013-05-29 11:51:34Z msweet $"
Private definitions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/cups.h
"$Id: cups.h 11812 2014-04-10 15:47:53Z msweet $"
API definitions for CUPS.
Copyright 2007-2014 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/custom.c
"$Id: custom.c 10996 2013-05-29 11:51:34Z msweet $"
PPD custom option routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2006 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This code and any derivative of it may be used and distributed
freely under the terms of the GNU General Public License when
used with GNU Ghostscript or its derivatives. Use of the code
(or any derivative of it) with software other than GNU
GhostScript (or its derivatives) is governed by the CUPS license
agreement.
This file is subject to the Apple OS-Developed Software exception.
Contents:
ppdFindCustomOption() - Find a custom option.
ppdFindCustomParam() - Find a parameter for a custom option.
ppdFirstCustomParam() - Return the first parameter for a custom option.
ppdNextCustomParam() - Return the next parameter for a custom option.
## Files:
cups/libs/cups/debug-private.h
"$Id: debug-private.h 10996 2013-05-29 11:51:34Z msweet $"
Private debugging macros for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2005 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/debug.c
"$Id: debug.c 4027 2012-11-16 01:00:05Z msweet $"
Debugging functions for CUPS.
Copyright 2008-2012 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
debug_vsnprintf() - Format a string into a fixed size buffer.
_cups_debug_printf() - Write a formatted line to the log.
_cups_debug_puts() - Write a single line to the log.
_cups_debug_set() - Enable or disable debug logging.
## Files:
cups/libs/cups/dest-job.c
"$Id: dest-job.c 4274 2013-04-09 20:10:23Z msweet $"
Destination job support for CUPS.
Copyright 2012-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsCancelDestJob() - Cancel a job on a destination.
cupsCloseDestJob() - Close a job and start printing.
cupsCreateDestJob() - Create a job on a destination.
cupsFinishDestDocument() - Finish the current document.
cupsStartDestDocument() - Start a new document.
## Files:
cups/libs/cups/dest-localization.c
"$Id: dest-localization.c 4216 2013-03-11 13:57:36Z msweet $"
Destination localization support for CUPS.
Copyright 2012-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsLocalizeDestOption() - Get the localized string for a destination
option.
cupsLocalizeDestValue() - Get the localized string for a destination
option+value pair.
cups_create_localizations() - Create the localizations array for a
destination.
cups_read_strings() - Read a pair of strings from a .strings file.
cups_scan_strings() - Scan a quoted string.
## Files:
cups/libs/cups/dest-options.c
"$Id: dest-options.c 11883 2014-05-16 21:04:07Z msweet $"
Destination option/media support for CUPS.
Copyright 2012-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsCheckDestSupported() - Check that the option and value are supported
by the destination.
cupsCopyDestConflicts() - Get conflicts and resolutions for a new
option/value pair.
cupsCopyDestInfo() - Get the supported values/capabilities for the
destination.
cupsFindDestDefault() - Find the default value(s) for the given
option.
cupsFindDestReady() - Find the default value(s) for the given
option.
cupsFindDestSupported() - Find the default value(s) for the given
option.
cupsFreeDestInfo() - Free destination information obtained using
@link cupsCopyDestInfo@.
cupsGetDestMediaByIndex() - Get a media name, dimension, and margins for a
specific size.
cupsGetDestMediaByName() - Get media names, dimensions, and margins.
cupsGetDestMediaBySize() - Get media names, dimensions, and margins.
cupsGetDestMediaCount() - Get the number of sizes supported by a
destination.
cupsGetDestMediaDefault() - Get the default size for a destination.
cups_add_dconstres() - Add a constraint or resolver to an array.
cups_compare_dconstres() - Compare to resolver entries.
cups_compare_media_db() - Compare two media entries.
cups_copy_media_db() - Copy a media entry.
cups_create_cached() - Create the media selection cache.
cups_create_constraints() - Create the constraints and resolvers arrays.
cups_create_defaults() - Create the -default option array.
cups_create_media_db() - Create the media database.
cups_free_media_cb() - Free a media entry.
cups_get_media_db() - Lookup the media entry for a given size.
cups_is_close_media_db() - Compare two media entries to see if they are
close to the same size.
cups_test_constraints() - Test constraints.
cups_update_ready() - Update xxx-ready attributes for the printer.
## Files:
cups/libs/cups/dest.c
"$Id: dest.c 11688 2014-03-05 21:11:32Z msweet $"
User-defined destination (and option) support for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsAddDest() - Add a destination to the list of
destinations.
_cupsAppleCopyDefaultPaperID() - Get the default paper ID.
_cupsAppleCopyDefaultPrinter() - Get the default printer at this location.
_cupsAppleGetUseLastPrinter() - Get whether to use the last used printer.
_cupsAppleSetDefaultPaperID() - Set the default paper id.
_cupsAppleSetDefaultPrinter() - Set the default printer for this
location.
_cupsAppleSetUseLastPrinter() - Set whether to use the last used printer.
cupsConnectDest() - Connect to the server for a destination.
cupsConnectDestBlock() - Connect to the server for a destination.
cupsCopyDest() - Copy a destination.
cupsEnumDests() - Enumerate available destinations with a
callback function.
cupsEnumDestsBlock() - Enumerate available destinations with a
block.
cupsFreeDests() - Free the memory used by the list of
destinations.
cupsGetDest() - Get the named destination from the list.
_cupsGetDestResource() - Get the resource path and URI for a
destination.
_cupsGetDests() - Get destinations from a server.
cupsGetDests() - Get the list of destinations from the
default server.
cupsGetDests2() - Get the list of destinations from the
specified server.
cupsGetNamedDest() - Get options for the named destination.
cupsRemoveDest() - Remove a destination from the destination
list.
cupsSetDefaultDest() - Set the default destination.
cupsSetDests() - Save the list of destinations for the
default server.
cupsSetDests2() - Save the list of destinations for the
specified server.
_cupsUserDefault() - Get the user default printer from
environment variables and location
information.
appleCopyLocations() - Copy the location history array.
appleCopyNetwork() - Get the network ID for the current
location.
appleGetPaperSize() - Get the default paper size.
appleGetPrinter() - Get a printer from the history array.
cups_add_dest() - Add a destination to the array.
cups_block_cb() - Enumeration callback for block API.
cups_compare_dests() - Compare two destinations.
cups_dnssd_browse_cb() - Browse for printers.
cups_dnssd_browse_cb() - Browse for printers.
cups_dnssd_client_cb() - Avahi client callback function.
cups_dnssd_compare_device() - Compare two devices.
cups_dnssd_free_device() - Free the memory used by a device.
cups_dnssd_get_device() - Lookup a device and create it as needed.
cups_dnssd_local_cb() - Browse for local printers.
cups_dnssd_poll_cb() - Wait for input on the specified file
descriptors.
cups_dnssd_query_cb() - Process query data.
cups_dnssd_resolve() - Resolve a Bonjour printer URI.
cups_dnssd_resolve_cb() - See if we should continue resolving.
cups_dnssd_unquote() - Unquote a name string.
cups_find_dest() - Find a destination using a binary search.
cups_get_default() - Get the default destination from an
lpoptions file.
cups_get_dests() - Get destinations from a file.
cups_make_string() - Make a comma-separated string of values
from an IPP attribute.
## Files:
cups/libs/cups/dir.c
"$Id: dir.c 10996 2013-05-29 11:51:34Z msweet $"
Directory routines for CUPS.
This set of APIs abstracts enumeration of directory entries.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2005 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
Contents:
_cups_dir_time() - Convert a FILETIME value to a UNIX time value.
cupsDirClose() - Close a directory.
cupsDirOpen() - Open a directory.
cupsDirRead() - Read the next directory entry.
cupsDirRewind() - Rewind to the start of the directory.
cupsDirClose() - Close a directory.
cupsDirOpen() - Open a directory.
cupsDirRead() - Read the next directory entry.
cupsDirRewind() - Rewind to the start of the directory.
## Files:
cups/libs/cups/dir.h
"$Id: dir.h 10996 2013-05-29 11:51:34Z msweet $"
Public directory definitions for CUPS.
This set of APIs abstracts enumeration of directory entries.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2006 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
## Files:
cups/libs/cups/emit.c
"$Id: emit.c 10996 2013-05-29 11:51:34Z msweet $"
PPD code emission routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This file is subject to the Apple OS-Developed Software exception.
Contents:
ppdCollect() - Collect all marked options that reside in the
specified section.
ppdCollect2() - Collect all marked options that reside in the
specified section and minimum order.
ppdEmit() - Emit code for marked options to a file.
ppdEmitAfterOrder() - Emit a subset of the code for marked options to a
file.
ppdEmitFd() - Emit code for marked options to a file.
ppdEmitJCL() - Emit code for JCL options to a file.
ppdEmitJCLEnd() - Emit JCLEnd code to a file.
ppdEmitString() - Get a string containing the code for marked
options.
ppd_compare_cparams() - Compare the order of two custom parameters.
ppd_handle_media() - Handle media selection...
## Files:
cups/libs/cups/encode.c
"$Id: encode.c 11867 2014-05-09 20:33:08Z msweet $"
Option encoding routines for CUPS.
Copyright 2007-2014 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/file-private.h
"$Id: file-private.h 11642 2014-02-27 15:57:59Z msweet $"
Private file definitions for CUPS.
Since stdio files max out at 256 files on many systems, we have to
write similar functions without this limit. At the same time, using
our own file functions allows us to provide transparent support of
gzip'd print files, PPD files, etc.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/file.c
"$Id: file.c 11642 2014-02-27 15:57:59Z msweet $"
File functions for CUPS.
Since stdio files max out at 256 files on many systems, we have to
write similar functions without this limit. At the same time, using
our own file functions allows us to provide transparent support of
gzip'd print files, PPD files, etc.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/file.h
"$Id: file.h 11642 2014-02-27 15:57:59Z msweet $"
Public file definitions for CUPS.
Since stdio files max out at 256 files on many systems, we have to
write similar functions without this limit. At the same time, using
our own file functions allows us to provide transparent support of
gzip'd print files, PPD files, etc.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/getdevices.c
"$Id: getdevices.c 4216 2013-03-11 13:57:36Z msweet $"
cupsGetDevices implementation for CUPS.
Copyright 2008-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsGetDevices() - Get available printer devices.
## Files:
cups/libs/cups/getifaddrs.c
"$Id: getifaddrs.c 10996 2013-05-29 11:51:34Z msweet $"
Network interface functions for CUPS.
Copyright 2007-2010 by Apple Inc.
Copyright 1997-2006 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
"LICENSE" which should have been included with this file. If this
file is missing or damaged, see the license at "http://www.cups.org/".
Contents:
_cups_getifaddrs() - Get a list of network interfaces on the system.
_cups_freeifaddrs() - Free an interface list...
## Files:
cups/libs/cups/getputfile.c
"$Id: getputfile.c 11153 2013-07-17 14:10:21Z msweet $"
Get/put file functions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsGetFd() - Get a file from the server.
cupsGetFile() - Get a file from the server.
cupsPutFd() - Put a file on the server.
cupsPutFile() - Put a file on the server.
## Files:
cups/libs/cups/globals.c
"$Id: globals.c 11113 2013-07-10 14:08:39Z msweet $"
Global variable access routines for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsGlobalLock() - Lock the global mutex.
_cupsGlobals() - Return a pointer to thread local storage
_cupsGlobalUnlock() - Unlock the global mutex.
DllMain() - Main entry for library.
cups_fix_path() - Fix a file path to use forward slashes consistently.
cups_globals_alloc() - Allocate and initialize global data.
cups_globals_free() - Free global data.
cups_globals_init() - Initialize environment variables.
## Files:
cups/libs/cups/http-addr.c
"$Id: http-addr.c 11642 2014-02-27 15:57:59Z msweet $"
HTTP address routines for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2006 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/http-addrlist.c
"$Id: http-addrlist.c 11642 2014-02-27 15:57:59Z msweet $"
HTTP address list routines for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/http-private.h
"$Id: http-private.h 11392 2013-11-06 01:29:56Z msweet $"
Private HTTP definitions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/http-support.c
"$Id: http-support.c 11445 2013-12-05 19:57:43Z msweet $"
HTTP support routines for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
httpAssembleURI() - Assemble a uniform resource identifier from its
components.
httpAssembleURIf() - Assemble a uniform resource identifier from its
components with a formatted resource.
httpAssembleUUID() - Assemble a name-based UUID URN conforming to RFC
4122.
httpDecode64() - Base64-decode a string.
httpDecode64_2() - Base64-decode a string.
httpEncode64() - Base64-encode a string.
httpEncode64_2() - Base64-encode a string.
httpGetDateString() - Get a formatted date/time string from a time value.
httpGetDateString2() - Get a formatted date/time string from a time value.
httpGetDateTime() - Get a time value from a formatted date/time string.
httpSeparate() - Separate a Universal Resource Identifier into its
components.
httpSeparate2() - Separate a Universal Resource Identifier into its
components.
httpSeparateURI() - Separate a Universal Resource Identifier into its
components.
httpStatus() - Return a short string describing a HTTP status
code.
_cups_hstrerror() - hstrerror() emulation function for Solaris and
others.
_httpDecodeURI() - Percent-decode a HTTP request URI.
_httpEncodeURI() - Percent-encode a HTTP request URI.
_httpResolveURI() - Resolve a DNS-SD URI.
http_client_cb() - Client callback for resolving URI.
http_copy_decode() - Copy and decode a URI.
http_copy_encode() - Copy and encode a URI.
http_poll_cb() - Wait for input on the specified file descriptors.
http_resolve_cb() - Build a device URI for the given service name.
http_resolve_cb() - Build a device URI for the given service name.
## Files:
cups/libs/cups/http.c
"$Id: http.c 11761 2014-03-28 13:04:33Z msweet $"
HTTP routines for CUPS.
Copyright 2007-2014 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
This file contains Kerberos support code, copyright 2006 by Jelmer Vernooij.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/http.h
"$Id: http.h 11085 2013-07-03 13:53:05Z msweet $"
Hyper-Text Transport Protocol definitions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/ipp-private.h
"$Id: ipp-private.h 10996 2013-05-29 11:51:34Z msweet $"
Private IPP definitions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/ipp-support.c
"$Id: ipp-support.c 11734 2014-03-25 18:01:47Z msweet $"
Internet Printing Protocol support functions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
ippAttributeString() - Convert the attribute's value to a string.
ippCreateRequestedArray() - Create a CUPS array of attribute names from
the given requested-attributes attribute.
ippEnumString() - Return a string corresponding to the enum
value.
ippEnumValue() - Return the value associated with a given enum
string.
ippErrorString() - Return a name for the given status code.
ippErrorValue() - Return a status code for the given name.
ippOpString() - Return a name for the given operation id.
ippOpValue() - Return an operation id for the given name.
ippPort() - Return the default IPP port number.
ippSetPort() - Set the default port number.
ippTagString() - Return the tag name corresponding to a tag
value.
ippTagValue() - Return the tag value corresponding to a tag
name.
ipp_col_string() - Convert a collection to a string.
## Files:
cups/libs/cups/ipp.c
"$Id: ipp.c 11864 2014-05-08 23:10:47Z msweet $"
Internet Printing Protocol functions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsBufferGet() - Get a read/write buffer.
_cupsBufferRelease() - Release a read/write buffer.
ippAddBoolean() - Add a boolean attribute to an IPP message.
ippAddBooleans() - Add an array of boolean values.
ippAddCollection() - Add a collection value.
ippAddCollections() - Add an array of collection values.
ippAddDate() - Add a date attribute to an IPP message.
ippAddInteger() - Add a integer attribute to an IPP message.
ippAddIntegers() - Add an array of integer values.
ippAddOctetString() - Add an octetString value to an IPP message.
ippAddOutOfBand() - Add an out-of-band value to an IPP message.
ippAddRange() - Add a range of values to an IPP message.
ippAddRanges() - Add ranges of values to an IPP message.
ippAddResolution() - Add a resolution value to an IPP message.
ippAddResolutions() - Add resolution values to an IPP message.
ippAddSeparator() - Add a group separator to an IPP message.
ippAddString() - Add a language-encoded string to an IPP message.
ippAddStringf() - Add a formatted string to an IPP message.
ippAddStringfv() - Add a formatted string to an IPP message.
ippAddStrings() - Add language-encoded strings to an IPP message.
ippContainsInteger() - Determine whether an attribute contains the
specified value or is within the list of ranges.
ippContainsString() - Determine whether an attribute contains the
specified string value.
ippCopyAttribute() - Copy an attribute.
ippCopyAttributes() - Copy attributes from one IPP message to another.
ippDateToTime() - Convert from RFC 1903 Date/Time format to UNIX
time in seconds.
ippDelete() - Delete an IPP message.
ippDeleteAttribute() - Delete a single attribute in an IPP message.
ippDeleteValues() - Delete values in an attribute.
ippFindAttribute() - Find a named attribute in a request.
ippFindNextAttribute() - Find the next named attribute in a request.
ippFirstAttribute() - Return the first attribute in the message.
ippGetBoolean() - Get a boolean value for an attribute.
ippGetCollection() - Get a collection value for an attribute.
ippGetCount() - Get the number of values in an attribute.
ippGetDate() - Get a date value for an attribute.
ippGetGroupTag() - Get the group associated with an attribute.
ippGetInteger() - Get the integer/enum value for an attribute.
ippGetName() - Get the attribute name.
ippGetOctetString() - Get an octetString value from an IPP attribute.
ippGetOperation() - Get the operation ID in an IPP message.
ippGetRange() - Get a rangeOfInteger value from an attribute.
ippGetRequestId() - Get the request ID from an IPP message.
ippGetResolution() - Get a resolution value for an attribute.
ippGetState() - Get the IPP message state.
ippGetStatusCode() - Get the status code from an IPP response or
event message.
ippGetString() - Get the string and optionally the language code
for an attribute.
ippGetValueTag() - Get the value tag for an attribute.
ippGetVersion() - Get the major and minor version number from an
IPP message.
ippLength() - Compute the length of an IPP message.
ippNextAttribute() - Return the next attribute in the message.
ippNew() - Allocate a new IPP message.
ippNewRequest() - Allocate a new IPP request message.
ippNewResponse() - Allocate a new IPP response message.
ippRead() - Read data for an IPP message from a HTTP
connection.
ippReadFile() - Read data for an IPP message from a file.
ippReadIO() - Read data for an IPP message.
ippSetBoolean() - Set a boolean value in an attribute.
ippSetCollection() - Set a collection value in an attribute.
ippSetDate() - Set a date value in an attribute.
ippSetGroupTag() - Set the group tag of an attribute.
ippSetInteger() - Set an integer or enum value in an attribute.
ippSetName() - Set the name of an attribute.
ippSetOctetString() - Set an octetString value in an IPP attribute.
ippSetOperation() - Set the operation ID in an IPP request message.
ippSetRange() - Set a rangeOfInteger value in an attribute.
ippSetRequestId() - Set the request ID in an IPP message.
ippSetResolution() - Set a resolution value in an attribute.
ippSetState() - Set the current state of the IPP message.
ippSetStatusCode() - Set the status code in an IPP response or event
message.
ippSetString() - Set a string value in an attribute.
ippSetStringf() - Set a formatted string value of an attribute.
ippSetStringf() - Set a formatted string value of an attribute.
ippSetValueTag() - Set the value tag of an attribute.
ippSetVersion() - Set the version number in an IPP message.
ippTimeToDate() - Convert from UNIX time to RFC 1903 format.
ippValidateAttribute() - Validate the contents of an attribute.
ippValidateAttributes() - Validate all attributes in an IPP message.
ippWrite() - Write data for an IPP message to a HTTP
connection.
ippWriteFile() - Write data for an IPP message to a file.
ippWriteIO() - Write data for an IPP message.
ipp_add_attr() - Add a new attribute to the message.
ipp_free_values() - Free attribute values.
ipp_get_code() - Convert a C locale/charset name into an IPP
language/charset code.
ipp_lang_code() - Convert a C locale name into an IPP language
code.
ipp_length() - Compute the length of an IPP message or
collection value.
ipp_read_http() - Semi-blocking read on a HTTP connection...
ipp_read_file() - Read IPP data from a file.
ipp_set_error() - Set a formatted, localized error string.
ipp_set_value() - Get the value element from an attribute,
expanding it as needed.
ipp_write_file() - Write IPP data to a file.
## Files:
cups/libs/cups/ipp.h
"$Id: ipp.h 11734 2014-03-25 18:01:47Z msweet $"
Internet Printing Protocol definitions for CUPS.
Copyright 2007-2014 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/langprintf.c
"$Id: langprintf.c 10996 2013-05-29 11:51:34Z msweet $"
Localized printf/puts functions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 2002-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsLangPrintError() - Print a message followed by a standard error.
_cupsLangPrintFilter() - Print a formatted filter message string to a file.
_cupsLangPrintf() - Print a formatted message string to a file.
_cupsLangPuts() - Print a static message string to a file.
_cupsSetLocale() - Set the current locale and transcode the
command-line.
## Files:
cups/libs/cups/language-private.h
"$Id: language-private.h 10996 2013-05-29 11:51:34Z msweet $"
Private localization support for CUPS.
Copyright 2007-2010 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/language.c
"$Id: language.c 11424 2013-11-08 19:51:01Z msweet $"
I18N/language support for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsAppleLanguage() - Get the Apple language identifier associated with
a locale ID.
_cupsEncodingName() - Return the character encoding name string for the
given encoding enumeration.
cupsLangDefault() - Return the default language.
cupsLangEncoding() - Return the character encoding (us-ascii, etc.)
for the given language.
cupsLangFlush() - Flush all language data out of the cache.
cupsLangFree() - Free language data.
cupsLangGet() - Get a language.
_cupsLangString() - Get a message string.
_cupsMessageFree() - Free a messages array.
_cupsMessageLoad() - Load a .po file into a messages array.
_cupsMessageLookup() - Lookup a message string.
_cupsMessageNew() - Make a new message catalog array.
appleLangDefault() - Get the default locale string.
appleMessageLoad() - Load a message catalog from a localizable bundle.
cups_cache_lookup() - Lookup a language in the cache...
cups_message_compare() - Compare two messages.
cups_message_free() - Free a message.
cups_message_load() - Load the message catalog for a language.
cups_unquote() - Unquote characters in strings...
## Files:
cups/libs/cups/language.h
"$Id: language.h 10996 2013-05-29 11:51:34Z msweet $"
Multi-language support for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/localize.c
"$Id: localize.c 10996 2013-05-29 11:51:34Z msweet $"
PPD localization routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This code and any derivative of it may be used and distributed
freely under the terms of the GNU General Public License when
used with GNU Ghostscript or its derivatives. Use of the code
(or any derivative of it) with software other than GNU
GhostScript (or its derivatives) is governed by the CUPS license
agreement.
This file is subject to the Apple OS-Developed Software exception.
Contents:
ppdLocalize() - Localize the PPD file to the current locale.
ppdLocalizeAttr() - Localize an attribute.
ppdLocalizeIPPReason() - Get the localized version of a cupsIPPReason
attribute.
ppdLocalizeMarkerName() - Get the localized version of a marker-names
attribute value.
_ppdFreeLanguages() - Free an array of languages from _ppdGetLanguages.
_ppdGetLanguages() - Get an array of languages from a PPD file.
_ppdHashName() - Generate a hash value for a device or profile
name.
_ppdLocalizedAttr() - Find a localized attribute.
ppd_ll_CC() - Get the current locale names.
## Files:
cups/libs/cups/mark.c
"$Id: mark.c 10996 2013-05-29 11:51:34Z msweet $"
Option marking routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsMarkOptions() - Mark command-line options in a PPD file.
ppdFindChoice() - Return a pointer to an option choice.
ppdFindMarkedChoice() - Return the marked choice for the specified option.
ppdFindOption() - Return a pointer to the specified option.
ppdIsMarked() - Check to see if an option is marked.
ppdMarkDefaults() - Mark all default options in the PPD file.
ppdMarkOption() - Mark an option in a PPD file and return the number
of conflicts.
ppdFirstOption() - Return the first option in the PPD file.
ppdNextOption() - Return the next option in the PPD file.
_ppdParseOptions() - Parse options from a PPD file.
ppd_debug_marked() - Output the marked array to stdout...
ppd_defaults() - Set the defaults for this group and all sub-groups.
ppd_mark_choices() - Mark one or more option choices from a string.
ppd_mark_option() - Quickly mark an option without checking for
conflicts.
## Files:
cups/libs/cups/md5-private.h
"$Id: md5-private.h 10996 2013-05-29 11:51:34Z msweet $"
Private MD5 definitions for CUPS.
Copyright 2007-2010 by Apple Inc.
Copyright 2005 by Easy Software Products
Copyright (C) 1999 Aladdin Enterprises. All rights reserved.
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
L. Peter Deutsch
ghost@aladdin.com
## Files:
cups/libs/cups/md5.c
"$Id: md5.c 11374 2013-11-04 23:49:10Z msweet $"
Private MD5 implementation for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 2005 by Easy Software Products
Copyright (C) 1999 Aladdin Enterprises. All rights reserved.
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
L. Peter Deutsch
ghost@aladdin.com
## Files:
cups/libs/cups/md5passwd.c
"$Id: md5passwd.c 10996 2013-05-29 11:51:34Z msweet $"
MD5 password support for CUPS.
Copyright 2007-2010 by Apple Inc.
Copyright 1997-2005 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
httpMD5() - Compute the MD5 sum of the username:group:password.
httpMD5Nonce() - Combine the MD5 sum of the username, group, and password
with the server-supplied nonce value.
httpMD5String() - Convert an MD5 sum to a character string.
## Files:
cups/libs/cups/notify.c
"$Id: notify.c 10996 2013-05-29 11:51:34Z msweet $"
Notification routines for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 2005-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsNotifySubject() - Return the subject for the given notification
message.
cupsNotifyText() - Return the text for the given notification message.
## Files:
cups/libs/cups/options.c
"$Id: options.c 10996 2013-05-29 11:51:34Z msweet $"
Option routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsAddOption() - Add an option to an option array.
cupsFreeOptions() - Free all memory used by options.
cupsGetOption() - Get an option value.
cupsParseOptions() - Parse options from a command-line argument.
cupsRemoveOption() - Remove an option from an option array.
_cupsGet1284Values() - Get 1284 device ID keys and values.
cups_compare_options() - Compare two options.
cups_find_option() - Find an option using a binary search.
## Files:
cups/libs/cups/page.c
"$Id: page.c 10996 2013-05-29 11:51:34Z msweet $"
Page size functions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This file is subject to the Apple OS-Developed Software exception.
Contents:
ppdPageSize() - Get the page size record for the given size.
ppdPageSizeLimits() - Return the custom page size limits.
ppdPageWidth() - Get the page width for the given size.
ppdPageLength() - Get the page length for the given size.
## Files:
cups/libs/cups/ppd-cache.c
"$Id: ppd-cache.c 11833 2014-04-24 15:04:15Z msweet $"
PPD cache implementation for CUPS.
Copyright 2010-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_ppdCacheCreateWithFile() - Create PPD cache and mapping data from a
written file.
_ppdCacheCreateWithPPD() - Create PWG mapping data from a PPD file.
_ppdCacheDestroy() - Free all memory used for PWG mapping data.
_ppdCacheGetBin() - Get the PWG output-bin keyword associated with
a PPD OutputBin.
_ppdCacheGetInputSlot() - Get the PPD InputSlot associated with the job
attributes or a keyword string.
_ppdCacheGetMediaType() - Get the PPD MediaType associated with the job
attributes or a keyword string.
_ppdCacheGetOutputBin() - Get the PPD OutputBin associated with the
keyword string.
_ppdCacheGetPageSize() - Get the PPD PageSize associated with the job
attributes or a keyword string.
_ppdCacheGetSize() - Get the PWG size associated with a PPD
PageSize.
_ppdCacheGetSource() - Get the PWG media-source associated with a PPD
InputSlot.
_ppdCacheGetType() - Get the PWG media-type associated with a PPD
MediaType.
_ppdCacheWriteFile() - Write PWG mapping data to a file.
_pwgInputSlotForSource() - Get the InputSlot name for the given PWG
media-source.
_pwgMediaTypeForType() - Get the MediaType name for the given PWG
media-type.
_pwgPageSizeForMedia() - Get the PageSize name for the given media.
pwg_ppdize_name() - Convert an IPP keyword to a PPD keyword.
pwg_unppdize_name() - Convert a PPD keyword to a lowercase IPP
keyword.
## Files:
cups/libs/cups/ppd-private.h
"$Id: ppd-private.h 4274 2013-04-09 20:10:23Z msweet $"
Private PPD definitions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This code and any derivative of it may be used and distributed
freely under the terms of the GNU General Public License when
used with GNU Ghostscript or its derivatives. Use of the code
(or any derivative of it) with software other than GNU
GhostScript (or its derivatives) is governed by the CUPS license
agreement.
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/ppd.c
"$Id: ppd.c 10996 2013-05-29 11:51:34Z msweet $"
PPD file routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This code and any derivative of it may be used and distributed
freely under the terms of the GNU General Public License when
used with GNU Ghostscript or its derivatives. Use of the code
(or any derivative of it) with software other than GNU
GhostScript (or its derivatives) is governed by the CUPS license
agreement.
This file is subject to the Apple OS-Developed Software exception.
Contents:
ppdClose() - Free all memory used by the PPD file.
ppdErrorString() - Returns the text assocated with a status.
_ppdGetEncoding() - Get the CUPS encoding value for the given
LanguageEncoding.
ppdLastError() - Return the status from the last ppdOpen*().
ppdOpen() - Read a PPD file into memory.
_ppdOpen() - Read a PPD file into memory.
ppdOpen2() - Read a PPD file into memory.
ppdOpenFd() - Read a PPD file into memory.
_ppdOpenFile() - Read a PPD file into memory.
ppdOpenFile() - Read a PPD file into memory.
ppdSetConformance() - Set the conformance level for PPD files.
ppd_add_attr() - Add an attribute to the PPD data.
ppd_add_choice() - Add a choice to an option.
ppd_add_size() - Add a page size.
ppd_compare_attrs() - Compare two attributes.
ppd_compare_choices() - Compare two choices...
ppd_compare_coptions() - Compare two custom options.
ppd_compare_options() - Compare two options.
ppd_decode() - Decode a string value...
ppd_free_filters() - Free the filters array.
ppd_free_group() - Free a single UI group.
ppd_free_option() - Free a single option.
ppd_get_coption() - Get a custom option record.
ppd_get_cparam() - Get a custom parameter record.
ppd_get_group() - Find or create the named group as needed.
ppd_get_option() - Find or create the named option as needed.
ppd_hash_option() - Generate a hash of the option name...
ppd_read() - Read a line from a PPD file, skipping comment
lines as necessary.
ppd_update_filters() - Update the filters array as needed.
## Files:
cups/libs/cups/ppd.h
"$Id: ppd.h 11056 2013-06-25 14:27:30Z msweet $"
PostScript Printer Description definitions for CUPS.
THESE APIS ARE DEPRECATED. TO COMPILE WITHOUT WARNINGS ADD
-D_PPD_DEPRECATED="" TO YOUR COMPILE OPTIONS. THIS HEADER AND THESE
FUNCTIONS WILL BE REMOVED IN A FUTURE RELEASE OF CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
PostScript is a trademark of Adobe Systems, Inc.
This code and any derivative of it may be used and distributed
freely under the terms of the GNU General Public License when
used with GNU Ghostscript or its derivatives. Use of the code
(or any derivative of it) with software other than GNU
GhostScript (or its derivatives) is governed by the CUPS license
agreement.
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/pwg-media.c
"$Id: pwg-media.c 11240 2013-08-14 20:33:55Z msweet $"
PWG media name API implementation for CUPS.
Copyright 2009-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
pwgFormatSizeName() - Generate a PWG self-describing media size name.
pwgInitSize() - Initialize a pwg_size_t structure using IPP Job
Template attributes.
pwgMediaForLegacy() - Find a PWG media size by ISO/IPP legacy name.
pwgMediaForPPD() - Find a PWG media size by Adobe PPD name.
pwgMediaForPWG() - Find a PWG media size by 5101.1 self-describing
name.
pwgMediaForSize() - Get the PWG media size for the given
dimensions.
_pwgMediaTable() - Return the internal media size table.
pwg_compare_legacy() - Compare two sizes using the legacy names.
pwg_compare_ppd() - Compare two sizes using the PPD names.
pwg_compare_pwg() - Compare two sizes using the PWG names.
pwg_format_inches() - Convert and format PWG units as inches.
pwg_format_millimeters() - Convert and format PWG units as millimeters.
pwg_scan_measurement() - Scan a measurement in inches or millimeters.
## Files:
cups/libs/cups/pwg-private.h
"$Id: pwg-private.h 11240 2013-08-14 20:33:55Z msweet $"
Private PWG media API definitions for CUPS.
Copyright 2009-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/pwg.h
"$Id: pwg.h 4274 2013-04-09 20:10:23Z msweet $"
PWG media API definitions for CUPS.
Copyright 2009-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/raster-private.h
"$Id: raster-private.h 3794 2012-04-23 22:44:16Z msweet $"
Private image library definitions for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 1993-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/raster.h
"$Id: raster.h 4027 2012-11-16 01:00:05Z msweet $"
Raster file definitions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
This file is part of the CUPS Imaging library.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/request.c
"$Id: request.c 11867 2014-05-09 20:33:08Z msweet $"
IPP utilities for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsDoFileRequest() - Do an IPP request with a file.
cupsDoIORequest() - Do an IPP request with file descriptors.
cupsDoRequest() - Do an IPP request.
cupsGetResponse() - Get a response to an IPP request.
cupsLastError() - Return the last IPP status code.
cupsLastErrorString() - Return the last IPP status-message.
_cupsNextDelay() - Return the next retry delay value.
cupsReadResponseData() - Read additional data after the IPP response.
cupsSendRequest() - Send an IPP request.
cupsWriteRequestData() - Write additional data after an IPP request.
_cupsConnect() - Get the default server connection...
_cupsSetError() - Set the last IPP status code and status-message.
_cupsSetHTTPError() - Set the last error using the HTTP status.
## Files:
cups/libs/cups/sidechannel.c
"$Id: sidechannel.c 10996 2013-05-29 11:51:34Z msweet $"
Side-channel API code for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsSideChannelDoRequest() - Send a side-channel command to a backend and
wait for a response.
cupsSideChannelRead() - Read a side-channel message.
cupsSideChannelSNMPGet() - Query a SNMP OID's value.
cupsSideChannelSNMPWalk() - Query multiple SNMP OID values.
cupsSideChannelWrite() - Write a side-channel message.
## Files:
cups/libs/cups/sidechannel.h
"$Id: sidechannel.h 10996 2013-05-29 11:51:34Z msweet $"
Side-channel API definitions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/snmp-private.h
"$Id: snmp-private.h 3794 2012-04-23 22:44:16Z msweet $"
Private SNMP definitions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 2006-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
"LICENSE" which should have been included with this file. If this
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/snmp.c
"$Id: snmp.c 4167 2013-02-04 19:27:13Z msweet $"
SNMP functions for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 2006-2007 by Easy Software Products, all rights reserved.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
"LICENSE" which should have been included with this file. If this
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsSNMPClose() - Close a SNMP socket.
_cupsSNMPCopyOID() - Copy an OID.
_cupsSNMPDefaultCommunity() - Get the default SNMP community name.
_cupsSNMPIsOID() - Test whether a SNMP response contains the
specified OID.
_cupsSNMPIsOIDPrefixed() - Test whether a SNMP response uses the
specified OID prefix.
_cupsSNMPOIDToString() - Convert an OID to a string.
_cupsSNMPOpen() - Open a SNMP socket.
_cupsSNMPRead() - Read and parse a SNMP response.
_cupsSNMPSetDebug() - Enable/disable debug logging to stderr.
_cupsSNMPStringToOID() - Convert a numeric OID string to an OID array.
_cupsSNMPWalk() - Enumerate a group of OIDs.
_cupsSNMPWrite() - Send an SNMP query packet.
asn1_debug() - Decode an ASN1-encoded message.
asn1_decode_snmp() - Decode a SNMP packet.
asn1_encode_snmp() - Encode a SNMP packet.
asn1_get_integer() - Get an integer value.
asn1_get_length() - Get a value length.
asn1_get_oid() - Get an OID value.
asn1_get_packed() - Get a packed integer value.
asn1_get_string() - Get a string value.
asn1_get_type() - Get a value type.
asn1_set_integer() - Set an integer value.
asn1_set_length() - Set a value length.
asn1_set_oid() - Set an OID value.
asn1_set_packed() - Set a packed integer value.
asn1_size_integer() - Figure out the number of bytes needed for an
integer value.
asn1_size_length() - Figure out the number of bytes needed for a
length value.
asn1_size_oid() - Figure out the numebr of bytes needed for an
OID value.
asn1_size_packed() - Figure out the number of bytes needed for a
packed integer value.
snmp_set_error() - Set the localized error for a packet.
## Files:
cups/libs/cups/snprintf.c
"$Id: snprintf.c 10996 2013-05-29 11:51:34Z msweet $"
snprintf functions for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cups_vsnprintf() - Format a string into a fixed size buffer.
_cups_snprintf() - Format a string into a fixed size buffer.
## Files:
cups/libs/cups/sspi-private.h
Private SSPI definitions for CUPS.
Copyright 2010 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
## Files:
cups/libs/cups/sspi.c
"$Id: sspi.c 11760 2014-03-28 12:58:24Z msweet $"
Windows SSPI SSL implementation for CUPS.
Copyright 2010-2014 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
## Files:
cups/libs/cups/string-private.h
"$Id: string-private.h 11890 2014-05-22 13:59:21Z msweet $"
Private string definitions for CUPS.
Copyright 2007-2014 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/string.c
"$Id: string.c 11890 2014-05-22 13:59:21Z msweet $"
String functions for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsStrAlloc() - Allocate/reference a string.
_cupsStrFlush() - Flush the string pool.
_cupsStrFormatd() - Format a floating-point number.
_cupsStrFree() - Free/dereference a string.
_cupsStrRetain() - Increment the reference count of a string.
_cupsStrScand() - Scan a string for a floating-point number.
_cupsStrStatistics() - Return allocation statistics for string pool.
_cups_strcpy() - Copy a string allowing for overlapping strings.
_cups_strdup() - Duplicate a string.
_cups_strcasecmp() - Do a case-insensitive comparison.
_cups_strncasecmp() - Do a case-insensitive comparison on up to N chars.
_cups_strlcat() - Safely concatenate two strings.
_cups_strlcpy() - Safely copy two strings.
compare_sp_items() - Compare two string pool items...
## Files:
cups/libs/cups/tempfile.c
"$Id: tempfile.c 10996 2013-05-29 11:51:34Z msweet $"
Temp file utilities for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsTempFd() - Creates a temporary file.
cupsTempFile() - Generates a temporary filename.
cupsTempFile2() - Creates a temporary CUPS file.
## Files:
cups/libs/cups/testadmin.c
"$Id: testadmin.c 10996 2013-05-29 11:51:34Z msweet $"
Admin function test program for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
show_settings() - Show settings in the array...
## Files:
cups/libs/cups/testarray.c
"$Id: testarray.c 10996 2013-05-29 11:51:34Z msweet $"
Array test program for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
get_seconds() - Get the current time in seconds...
load_words() - Load words from a file.
## Files:
cups/libs/cups/testconflicts.c
"$Id: testconflicts.c 3755 2012-03-30 05:59:14Z msweet $"
PPD constraint test program for CUPS.
Copyright 2008-2012 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
## Files:
cups/libs/cups/testcups.c
"$Id: testcups.c 11205 2013-07-31 18:06:15Z msweet $"
CUPS API test program for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
dests_equal() - Determine whether two destinations are equal.
## Files:
cups/libs/cups/testfile.c
"$Id: testfile.c 10996 2013-05-29 11:51:34Z msweet $"
File test program for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
count_lines() - Count the number of lines in a file.
random_tests() - Do random access tests.
read_write_tests() - Perform read/write tests.
## Files:
cups/libs/cups/testhttp.c
"$Id: testhttp.c 11445 2013-12-05 19:57:43Z msweet $"
HTTP test program for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/testi18n.c
"$Id: testi18n.c 10996 2013-05-29 11:51:34Z msweet $"
Internationalization test for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry for internationalization test module.
print_utf8() - Print UTF-8 string with (optional) message.
## Files:
cups/libs/cups/testipp.c
"$Id: testipp.c 11890 2014-05-22 13:59:21Z msweet $"
IPP test program for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2005 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
hex_dump() - Produce a hex dump of a buffer.
print_attributes() - Print the attributes in a request...
read_cb() - Read data from a buffer.
write_cb() - Write data into a buffer.
## Files:
cups/libs/cups/testlang.c
"$Id: testlang.c 10996 2013-05-29 11:51:34Z msweet $"
Localization test program for CUPS.
Copyright 2007-2010 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Load the specified language and show the strings for yes and no.
## Files:
cups/libs/cups/testoptions.c
"$Id: testoptions.c 1992 2010-03-24 14:32:08Z msweet $"
Option test program for CUPS.
Copyright 2008-2010 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Test option processing functions.
## Files:
cups/libs/cups/testppd.c
"$Id: testppd.c 11060 2013-06-25 15:02:18Z msweet $"
PPD test program for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
## Files:
cups/libs/cups/testpwg.c
"$Id: testpwg.c 11240 2013-08-14 20:33:55Z msweet $"
PWG test program for CUPS.
Copyright 2009-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
test_pagesize() - Test the PWG mapping functions.
test_ppd_cache() - Test the PPD cache functions.
## Files:
cups/libs/cups/testsnmp.c
"$Id: testsnmp.c 3411 2011-09-07 22:31:27Z msweet $"
SNMP test program for CUPS.
Copyright 2008-2010 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
scan_oid() - Scan an OID value.
show_oid() - Show the specified OID.
usage() - Show program usage and exit.
## Files:
cups/libs/cups/thread-private.h
"$Id: thread-private.h 11642 2014-02-27 15:57:59Z msweet $"
Private threading definitions for CUPS.
Copyright 2009-2012 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/thread.c
"$Id: thread.c 11642 2014-02-27 15:57:59Z msweet $"
Threading primitives for CUPS.
Copyright 2009-2012 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsMutexInit() - Initialize a mutex.
_cupsMutexLock() - Lock a mutex.
_cupsMutexUnlock() - Unlock a mutex.
_cupsRWInit() - Initialize a reader/writer lock.
_cupsRWLockRead() - Acquire a reader/writer lock for reading.
_cupsRWLockWrite() - Acquire a reader/writer lock for writing.
_cupsRWUnlock() - Release a reader/writer lock.
_cupsThreadCreate() - Create a thread.
## Files:
cups/libs/cups/transcode.c
"$Id: transcode.c 10996 2013-05-29 11:51:34Z msweet $"
Transcoding support for CUPS.
Copyright 2007-2010 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsCharmapFlush() - Flush all character set maps out of cache.
cupsCharsetToUTF8() - Convert legacy character set to UTF-8.
cupsUTF8ToCharset() - Convert UTF-8 to legacy character set.
cupsUTF8ToUTF32() - Convert UTF-8 to UTF-32.
cupsUTF32ToUTF8() - Convert UTF-32 to UTF-8.
## Files:
cups/libs/cups/transcode.h
"$Id: transcode.h 10996 2013-05-29 11:51:34Z msweet $"
Transcoding definitions for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/usersys.c
"$Id: usersys.c 11689 2014-03-05 21:22:12Z msweet $"
User, system, and password routines for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/cups/util.c
"$Id: util.c 10996 2013-05-29 11:51:34Z msweet $"
Printing utilities for CUPS.
Copyright 2007-2013 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsCancelJob() - Cancel a print job on the default server.
cupsCancelJob2() - Cancel or purge a print job.
cupsCreateJob() - Create an empty job for streaming.
cupsFinishDocument() - Finish sending a document.
cupsFreeJobs() - Free memory used by job data.
cupsGetClasses() - Get a list of printer classes from the default
server.
cupsGetDefault() - Get the default printer or class for the default
server.
cupsGetDefault2() - Get the default printer or class for the specified
server.
cupsGetJobs() - Get the jobs from the default server.
cupsGetJobs2() - Get the jobs from the specified server.
cupsGetPPD() - Get the PPD file for a printer on the default
server.
cupsGetPPD2() - Get the PPD file for a printer from the specified
server.
cupsGetPPD3() - Get the PPD file for a printer on the specified
server if it has changed.
cupsGetPrinters() - Get a list of printers from the default server.
cupsGetServerPPD() - Get an available PPD file from the server.
cupsPrintFile() - Print a file to a printer or class on the default
server.
cupsPrintFile2() - Print a file to a printer or class on the
specified server.
cupsPrintFiles() - Print one or more files to a printer or class on
the default server.
cupsPrintFiles2() - Print one or more files to a printer or class on
the specified server.
cupsStartDocument() - Add a document to a job created with
cupsCreateJob().
cups_get_printer_uri() - Get the printer-uri-supported attribute for the
first printer in a class.
## Files:
cups/libs/cups/versioning.h
"$Id: versioning.h 11056 2013-06-25 14:27:30Z msweet $"
API versioning definitions for CUPS.
Copyright 2007-2013 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/filter/commandtops.c
"$Id: commandtops.c 3794 2012-04-23 22:44:16Z msweet $"
PostScript command filter for CUPS.
Copyright 2008-2012 by Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
Contents:
main() - Process a CUPS command file.
auto_configure() - Automatically configure the printer using
PostScript query commands and/or SNMP lookups.
begin_ps() - Send the standard PostScript prolog.
end_ps() - Send the standard PostScript trailer.
print_self_test_page() - Print a self-test page.
report_levels() - Report supply levels.
## Files:
cups/libs/filter/common.c
"$Id: common.c 10996 2013-05-29 11:51:34Z msweet $"
Common filter routines for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
SetCommonOptions() - Set common filter options for media size,
etc.
UpdatePageVars() - Update the page variables for the orientation.
WriteComment() - Write a DSC comment.
WriteCommon() - Write common procedures...
WriteLabelProlog() - Write the prolog with the classification
and page label.
WriteLabels() - Write the actual page labels.
## Files:
cups/libs/filter/common.h
"$Id: common.h 10996 2013-05-29 11:51:34Z msweet $"
Common filter definitions for CUPS.
Copyright 2007-2010 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
## Files:
cups/libs/filter/cupsraster.c
"$Id: raster.c 10996 2013-05-29 11:51:34Z msweet $"
Raster file routines for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
This file is part of the CUPS Imaging library.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsRasterClose() - Close a raster stream.
cupsRasterOpen() - Open a raster stream using a file descriptor.
cupsRasterOpenIO() - Open a raster stream using a callback function.
cupsRasterReadHeader() - Read a raster page header and store it in a
version 1 page header structure.
cupsRasterReadHeader2() - Read a raster page header and store it in a
version 2 page header structure.
cupsRasterReadPixels() - Read raster pixels.
cupsRasterWriteHeader() - Write a raster page header from a version 1
page header structure.
cupsRasterWriteHeader2() - Write a raster page header from a version 2
page header structure.
cupsRasterWritePixels() - Write raster pixels.
cups_raster_read_header() - Read a raster page header.
cups_raster_read() - Read through the raster buffer.
cups_raster_update() - Update the raster header and row count for the
current page.
cups_raster_write() - Write a row of compressed raster data...
cups_read_fd() - Read bytes from a file.
cups_swap() - Swap bytes in raster data...
cups_write_fd() - Write bytes to a file.
## Files:
cups/libs/filter/error.c
"$Id: error.c 10996 2013-05-29 11:51:34Z msweet $"
Raster error handling for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
_cupsRasterAddError() - Add an error message to the error buffer.
_cupsRasterClearError() - Clear the error buffer.
cupsRasterErrorString() - Return the last error from a raster function.
get_error_buffer() - Return a pointer to thread local storage.
raster_init() - Initialize error buffer once.
raster_destructor() - Free memory allocated by get_error_buffer().
## Files:
cups/libs/filter/gziptoany.c
"$Id: gziptoany.c 10996 2013-05-29 11:51:34Z msweet $"
GZIP/raw pre-filter for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1993-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Copy (and uncompress) files to stdout.
## Files:
cups/libs/filter/interpret.c
"$Id: interpret.c 11551 2014-01-29 16:31:35Z msweet $"
PPD command interpreter for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1993-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
cupsRasterInterpretPPD() - Interpret PPD commands to create a page header.
_cupsRasterExecPS() - Execute PostScript code to initialize a page
header.
cleartomark_stack() - Clear to the last mark ([) on the stack.
copy_stack() - Copy the top N stack objects.
delete_stack() - Free memory used by a stack.
error_object() - Add an object's value to the current error
message.
error_stack() - Add a stack to the current error message.
index_stack() - Copy the Nth value on the stack.
new_stack() - Create a new stack.
pop_stock() - Pop the top object off the stack.
push_stack() - Push an object on the stack.
roll_stack() - Rotate stack objects.
scan_ps() - Scan a string for the next PS object.
setpagedevice() - Simulate the PostScript setpagedevice operator.
DEBUG_object() - Print an object value.
DEBUG_stack() - Print a stack.
## Files:
cups/libs/filter/pstops.c
"$Id: pstops.c 10996 2013-05-29 11:51:34Z msweet $"
PostScript filter for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1993-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry.
add_page() - Add a page to the pages array.
cancel_job() - Flag the job as canceled.
check_range() - Check to see if the current page is selected for
printing.
copy_bytes() - Copy bytes from the input file to stdout.
copy_comments() - Copy all of the comments section.
copy_dsc() - Copy a DSC-conforming document.
copy_non_dsc() - Copy a document that does not conform to the DSC.
copy_page() - Copy a page description.
copy_prolog() - Copy the document prolog section.
copy_setup() - Copy the document setup section.
copy_trailer() - Copy the document trailer.
do_prolog() - Send the necessary document prolog commands.
do_setup() - Send the necessary document setup commands.
doc_printf() - Send a formatted string to stdout and/or the temp
file.
doc_puts() - Send a nul-terminated string to stdout and/or the
temp file.
doc_write() - Send data to stdout and/or the temp file.
end_nup() - End processing for N-up printing.
include_feature() - Include a printer option/feature command.
parse_text() - Parse a text value in a comment.
set_pstops_options() - Set pstops options.
skip_page() - Skip past a page that won't be printed.
start_nup() - Start processing for N-up printing.
write_label_prolog() - Write the prolog with the classification and page
label.
write_labels() - Write the actual page labels.
write_options() - Write options provided via %%IncludeFeature.
## Files:
cups/libs/filter/rasterbench.c
"$Id: rasterbench.c 10996 2013-05-29 11:51:34Z msweet $"
Raster benchmark program for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2006 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Benchmark the raster read/write functions.
compute_median() - Compute the median time for a test.
read_test() - Benchmark the raster read functions.
write_test() - Benchmark the raster write functions.
## Files:
cups/libs/filter/rastertoepson.c
"$Id: rastertoepson.c 10996 2013-05-29 11:51:34Z msweet $"
EPSON ESC/P and ESC/P2 filter for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1993-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
Setup() - Prepare the printer for printing.
StartPage() - Start a page of graphics.
EndPage() - Finish a page of graphics.
Shutdown() - Shutdown the printer.
CompressData() - Compress a line of graphics.
OutputLine() - Output a line of graphics.
main() - Main entry and processing of driver.
## Files:
cups/libs/filter/rastertohp.c
"$Id: rastertohp.c 10996 2013-05-29 11:51:34Z msweet $"
Hewlett-Packard Page Control Language filter for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 1993-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
Setup() - Prepare the printer for printing.
StartPage() - Start a page of graphics.
EndPage() - Finish a page of graphics.
Shutdown() - Shutdown the printer.
CancelJob() - Cancel the current job...
CompressData() - Compress a line of graphics.
OutputLine() - Output a line of graphics.
main() - Main entry and processing of driver.
## Files:
cups/libs/filter/rastertolabel.c
"$Id: rastertolabel.c 11756 2014-03-27 17:06:25Z msweet $"
Label printer filter for CUPS.
Copyright 2007-2012 by Apple Inc.
Copyright 2001-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
Setup() - Prepare the printer for printing.
StartPage() - Start a page of graphics.
EndPage() - Finish a page of graphics.
CancelJob() - Cancel the current job...
OutputLine() - Output a line of graphics.
PCLCompress() - Output a PCL (mode 3) compressed line.
ZPLCompress() - Output a run-length compression sequence.
main() - Main entry and processing of driver.
## Files:
cups/libs/filter/rastertopwg.c
"$Id: rastertopwg.c 3427 2011-09-20 18:40:57Z msweet $"
CUPS raster to PWG raster format filter for CUPS.
Copyright 2011 Apple Inc.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright law.
Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Main entry for filter.
## Files:
cups/libs/filter/testraster.c
"$Id: testraster.c 10996 2013-05-29 11:51:34Z msweet $"
Raster test program routines for CUPS.
Copyright 2007-2011 by Apple Inc.
Copyright 1997-2007 by Easy Software Products.
These coded instructions, statements, and computer programs are the
property of Apple Inc. and are protected by Federal copyright
law. Distribution and use rights are outlined in the file "LICENSE.txt"
which should have been included with this file. If this file is
file is missing or damaged, see the license at "http://www.cups.org/".
This file is subject to the Apple OS-Developed Software exception.
Contents:
main() - Test the raster functions.
do_ppd_tests() - Test the default option commands in a PPD file.
do_ps_tests() - Test standard PostScript commands.
do_ras_file() - Test reading of a raster file.
do_raster_tests() - Test reading and writing of raster data.
print_changes() - Print differences in the page header.
## Files:
demos/c/multi_test.c
devices/vector/doc_common.c
devices/vector/doc_common.h
pdf/pdf_array.c
pdf/pdf_array.h
pdf/pdf_colour.h
pdf/pdf_file.h
pdf/pdf_func.h
pdf/pdf_image.h
pdf/pdf_int.h
pdf/pdf_loop_detect.c
pdf/pdf_loop_detect.h
pdf/pdf_path.c
pdf/pdf_path.h
pdf/pdf_shading.h
pdf/pdf_stack.c
pdf/pdf_stack.h
pdf/pdf_text.h
pdf/pdf_xref.h
pdf/pdftop.c
Copyright (C) 2018-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
demos/java/gsjava/src/com/artifex/gsjava/GSAPI.java
Returns the copyright information as a String.
@return The copyright information.
## Files:
demos/java/gsviewer/src/com/artifex/gsviewer/gui/SettingsDialog.java
To change this license header, choose License Headers in Project Properties.
To change this template file, choose Tools | Templates
and open the template in the editor.
## Files:
demos/python/gsapi.py
Python version of the C API in psi/iapi.h.
Copyright (C) 2001-2023 Artifex Software, Inc.
Overview:
Implemented using Python's ctypes module.
All functions have the same name as the C function that they wrap.
Functions raise a GSError exception if the underlying function returned a
negative error code.
Functions that don't have out-params return None. Out-params are returned
directly (using tuples if there are more than one).
See examples.py for sample usage.
Example usage:
On Linux/OpenBSD/MacOS:
Build the ghostscript shared library:
make sodebug
Run gsapi.py as a test script:
GSAPI_LIBDIR=sodebugbin ./demos/python/gsapi.py
On Windows:
Build ghostscript dll, for example:
devenv.com windows/GhostPDL.sln /Build Debug /Project ghostscript
Run gsapi.py as a test script in a cmd.exe window:
set GSAPI_LIBDIR=debugbin&& python ./demos/python/gsapi.py
Run gsapi.py as a test script in a PowerShell window:
cmd /C "set GSAPI_LIBDIR=debugbin&& python ./demos/python/gsapi.py"
Specifying the Ghostscript shared library:
Two environmental variables can be used to specify where to find the
Ghostscript shared library.
GSAPI_LIB sets the exact path of the ghostscript shared library, else
GSAPI_LIBDIR sets the directory containing the ghostscript shared
library. If neither is defined we will use the OS's default location(s) for
shared libraries.
If GSAPI_LIB is not defined, the leafname of the shared library is inferred
from the OS type - libgs.so on Unix, libgs.dylib on MacOS, gsdll64.dll on
Windows 64.
Requirements:
Should work on python-2.5+ and python-3.0+, but this might change in
future.
Limitations as of 2020-07-21:
Only very limited testing on has been done.
Tested on Linux, OpenBSD and Windows.
Only tested with python-3.7 and 2.7.
We don't provide gsapi_add_fs() or gsapi_remove_fs().
We only provide display_callback V2, without V3's
display_adjust_band_height and display_rectangle_request.
## Files:
devices/gdev4693.c
Copyright 1992 Washington State University. All rights reserved.
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted.
This software is provided "as is" without express or implied warranty.
## Files:
devices/gdevbjc.h
Definitions for Canon BJC printers and the associated drivers.
Copyright (C) Yves Arrouye , 1995, 1996.
## Files:
devices/gdevicov.c
inkcov: compute ink coverage of the document being rendered.
originally copyright 2011 Sebastian Kapfer
but assigned to Artifex Software, Inc. (see http://bugs.ghostscript.com/show_bug.cgi?id=692665)
output is plain text; one line per page.
columns 1 through 4 give the fraction of pixels containing
c, m, y and black ink.
column 5 is the string 'CMYK'.
column 6 is 'OK' if everything went fine, 'ERROR' if there
was a problem.
the resolution defaults to 75 dpi (which gives good-enough estimates)
but can be changed via the -r flag to Ghostscript.
## Files:
devices/gdevifno.c
Copyright (c) 1998 by Lucent Technologies.
Permission to use, copy, modify, and distribute this software for any
purpose without fee is hereby granted, provided that this entire notice
is included in all copies of any software which is or includes a copy
or modification of this software.
THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
WARRANTY. IN PARTICULAR, NEITHER THE AUTHORS NOR LUCENT TECHNOLOGIES MAKE ANY
REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
## Files:
devices/gdevijs.c
IJS device for Ghostscript.
Intended to work with any IJS compliant inkjet driver, including
hpijs 1.0 and later, an IJS-enhanced gimp-print driver, and
the IJS Windows GDI server (ijsmswin.exe).
DRAFT
WARNING: The ijs server can be selected on the gs command line
which is a security risk, since any program can be run.
You should use -dSAFER which sets .LockSafetyParams to true
before opening this device.
11/26/03 David Suffield (gdevijs-krgb-1.0.patch)
(c) 2003-2004 Copyright Hewlett-Packard Development Company, LP
1. Removed hpijs 1.0-1.0.2 workarounds, use hpijs 1.0.3 or higher.
2. Added krgb support.
02/21/05 David Suffield (gdevijs-krgb-1.1.patch)
1. Fixed segfault issue with 1-bit color space.
2. Fixed z-order issue with colored text on black rectangle.
02/22/06 David Suffield (gdevijs-krgb-1.2.patch)
1. Fixed krgb buffer overflow issue with out-of-band data in fill_rectangle and copy_mono.
This buffer overflow condition occurred with fullbleed print jobs that had k-band images.
2. Added Dan Coby (artifex) fix for gsijs_read_string_malloc gs_free *str memory leak.
06/02/06 David Suffield (gdevijs-krgb-1.3.patch)
1. Revisited the krgb buffer overflow issue with out-of-band data in fill_rectangle and
copy_mono. Changed the fill_rectangle and copy_mono to an inner loop buffer check
instead of a outer loop x/y extent check.
2. As requested by Ralph Giles, added K 1-bit and 8-bit support for krgb, but only 1-bit is
implemented for now.
KRGB definition:
1. K=1-bit or 8-bit black plane, RGB=24 bit color raster.
2. K-plane will only contain objects that are black text and black line drawings.
3. RGB raster will not contain K-plane objects.
4. K resolution and RGB resolution will be equal.
5. K-plane will be byte aligned.
6. K-plane 1-bit definition; 1=black, 0=nothing (KRGB).
7. K-plane 8-bit definition; 255=black, 0=nothing (KxRGB).
1/15/08 David Suffield (gdevijs-krgb-1.5.patch)
1. Added checks for null forward device in the graphic procedures.
2. Corrected the "force banding" code in gsijs_open. Needed for small images (IE: hagaki in landscape).
## Files:
devices/gdevphex.c
HISTORY
~~~~~~~
8 June 1999 Zolt�n K�csi (aka Kocsonya) zoltan@bendor.com.au
Initial revision.
No shingling, depletion.
Colour only.
Dither matrix is blatantly copied from gslib.c.
17 April 2000 Zolt�n K�csi
After much play worked out a reasonably simple colour mapping
that gives fairly good results. It has some very hairy things
in it but ot seems to work reasonably well on a variety of natural
as well as artificial images.
LEGALISE
~~~~~~~~
The usual disclaimer applies, neither me (Zolt�n K�csi) nor
Bendor Research Pty. Ltd. assume any liability whatsoever in
relation to events arising out of or related to the use of
the software or the included documentation in any form, way
or purpose. This software is not guaranteed to work, you
get it "as is" and use it for your own risk.
This code has been donated to Aladdin Enterprises, see their
license for details.
CREDIT
~~~~~~
This driver was written from scratch, however, I have used the
HP/BJ driver very heavily as a reference (GhostScript's documentation
needs some working :-). In addition, I got some help in understanding
the more arcane features of the printer by digging into the colour
Epson driver and its documentation (documentation for the Photo EX
did not exist). I thank to the authors of these drivers and the
related docs.
I do also hereby express my despising Epson, Inc. who try to enlarge
Microsoft's monopoly by witholding programming information about such
a commodity item as a printer.
KNOWN BUGS/LIMITATIONS
~~~~~~~~~~~~~~~~~~~~~~
- Monochrome driver is not finished yet
- The driver is not optimised for speed
- The driver does not support TIFF compression
- Shingling and depletion is not implemented
- The colour correction and ink transfer curve are hardcoded
- The dither matrix is straight stolen from Ghostscript
- The alternative error diffusion included but does not work (yet)
I plan to attend these issues later, however, I don't promise any timeframe
for I have a lot else to do for bread & butter too.
PREFACE
~~~~~~~
The Epson Stylus Photo EX is a colour ink-jet printer.
It can handle papers up to A3. It uses 6 inks, black in one cartridge
and cyan, magenta, yellow, light cyan and light magenta in an other
cartridge. The head has 32 nozzles, with 1/90" spacing.
The maximal resolution is 1440 dpi horizontal 720 dpi vertical.
In 720x720 and 360x360 dpi it supports microweave. To achieve
1440x720 you must use software weaving. It has only one built-in font,
namely 12pt Courier; the printer in general havily relies on the
driver software. It comes with (what else ?) Windows 9x and Mac drivers.
The printer uses the ESC/P Raster protocol. This protocol is somewhat
similar to the ESC/P2 one. Initially Epson refused to give any info
about it. Later (unfortunately after I had already spent lot of time
to reverse engineer it) they released its definition. It could be
found on their website (http://www.ercipd.com/isv/level1/6clr_98b.pdf).
Alas, they removed it, so at the moment I do not know about any existing
docs of the printer.
There are still a few commands which are not covered by the docs
and for example the Windows driver uses them. There are others which
are in the docs, saying that you can find them in other docs but you
can't. Fortunately, these commands apparently have no effect on the
printing process so this driver simply ignores them. Tricky business.
By the way, my personal experience is that Epson tech support is
a joke, or in Usenet lingvo it sucks big time - they know absolutely
nothing about the product they supposed to support. Epson's webpage
contains false info as well (they state that the Photo EX uses ESC/P2,
which is simply not true).
This driver should in theory support the Stylus 700 and the Stylus Photo
as well but I have not tested it on them.
If you think that you can get some useful info from me above of what you
can find below, feel free to email me at zoltan@bendor.com.au.
If you enhance the driver or find a bug *please* send me info about
it.
DRIVER
~~~~~~
The driver was written under Ghostscript 5.10.
This file should contain two drivers, one for colour mode and one for B&W.
The devices are "photoex" and "photoexm". The mono device driver is
catered for (that is, the rendering part knows how to render for B&W)
but it is not finished yet (no device structure and gray colour mapping
procedures) mainly because all my B&W needs are fairly well satisfied
by our laser printer.
The driver features the following:
Supported resolutions
360x360 Y weaving (not that micro :-) by the printer
720x720 Y microweave by the driver (quicker than the printer)
1440x720 Y and X microweave by the driver
Resolutions other than these will result in a rangecheck error.
Papersize:
Whatever Ghostscript supports. The printer docs say that if you load
multiple sheets of transparencies into the tray you should at least
have 30mm or 1.2" top margin. The driver always sets the smallest
possible top margin (3mm or 0.12"), it's up to you to comply.
In addition, the printer says that the bottom margin is at least
14mm or 0.54". I violate it by setting it to 0.5" or 12.7mm.
0.5" seems to be a common margin value for documents and you
would hate it when the last line of your page gets printed on the
top of the next sheet ...
Options:
-dDotSize=n
n = 0 Let the driver choose a dotsize
n = 1 small dots
n = 2 more ink
n = 3 ink flood
n = 4 'super microdots' (whatever they are, they are *big*)
The default is 0 which is n=1 for 1440x720, 2 for 720x720 and
3 for 360x360. Do not use large dots if you don't have to, you
will soak the paper. If you print 720x720 on normal paper, try
using n=1.
-dRender=n
n = 0 Floyd-Steinbeck error diffusion
n = 1 Clustered dither
n = 2 Bendor's error diffusion (experimental, do not use)
Default is Floyd-Steinbeck error diffusion
-dLeakage=nn
nn is between 0 and 25. It only effects Bendor's error diffusion.
It sets the percentage of the error which is left to 'leak', that
is it is the coefficient of an exponential decay of the error.
Experiments show that it can be beneficial on image quality.
Default is 0 (no leakage).
-dSplash=nn
nn is between 0 and 100. It only affects Bendor's error diffusion.
The ED routine tries to take the increase of dot diameter on certain
paper types into account.
It sets the percentage of the ink dot size increase as it splashes
onto the paper and spreads. 0 means no splashing, 100 means that
the dot is twice as large as it should be.
Default is 0.
-dBinhibit=n
If n is 1, then if black ink is deposited to a pixel, it will
inhibit the deposition of any other ink to the same pixel.
If 0, black ink may be deposited together with other inks.
Default is on (1).
ESC/P RASTER DOCS
~~~~~~~~~~~~~~~~~
The parts of the ESC/P Raster protocol which I've managed to decipher,
and which are actually used in this driver can be found below.
nn, mm, xx, etc. represent a single byte with a binary value in it.
nnnn, xxxx etc. represent a 16-bit binary number, sent in two bytes,
in little endian order (low byte first). 2-digit numbers are a single
byte in hex. Other chars are themselves.
Quite a few commands are identical to the ESC/P2 commands, these are
marked with (P2).
ESC @ (P2)
Resets the printer.
ESC ( U 01 00 nn (P2)
Sets the unit to 3600/nn dpi. Note that 1440 can not be set !
ESC ( C 02 00 nnnn (P2)
Sets the page (paper) length to nnnn units
ESC ( c 04 00 bbbb tttt (P2)
Sets the top margin to tttt units, the bottom margin to
bbbb units. The bottom margin is measured from the top
of the page not from the bottom of the page !
ESC U nn (P2)
Unidirectional printing
nn
00 off
01 on
30 off (this is ASCII 0)
31 on (this is ASCII 1)
ESC ( i 01 00 nn (P2)
Microweave
nn
00 off
01 on
30 off (this is ASCII 0)
31 on (this is ASCII 1)
Turns microweave on for 720x720 dpi printing.
ESC r nn (P2)
Select colour
nn
01 Cyan
02 Magenta
04 Yellow
08 Black
ESC ( G 01 00 nn (P2)
Selects graphics mode:
nn
00 Off
01 On
30 Off
31 On
ESC ( v 02 00 dddd (P2)
Advance the paper by dddd units defined by ESC ( U
ESC . cc vv hh nn mmmm (P2)
Sends graphics data to the printer.
cc Encoding mode
00 Raw data
01 Run-length encoded data
vv Vertical resolution
28 90 dpi *interleave*
14 180 dpi *interleave*
0a 360 dpi
05 720 dpi
hh Horizontal resolution
0a 360 dpi
05 720 dpi
nn Number of nozzles
It should be set to 32 (normal printing) or 1 (microweave)
mmmm Number of collumns of data (not number of data bytes !)
The data should contain as many bytes as needed to fill the
mmmm * nn pixels. Data is presented horizontally, that is,
the bits of a byte will be represented by eight pixels in
a row. If the number of collumns is not an integer multiple
of eight, then some bits from the last byte belonging to the
row will be discarded and the next row starts on a byte boundary.
If a bit in a byte is '1' ink is deposited, if '0' not.
The leftmost pixel is represented by the MSB, rightmost by LSB.
In case of raw data that's about it.
In case of run-length encoded data, the following is done:
The first byte is a counter. If the counter is <= 127 then
the following counter+1 bytes are uncompressed data.
If the counter is >= 128 then the following single byte should
be repeated 257-counter times.
There are resolution restrictions:
360x360 nozzle= 1 microweave on
360x360 nozzle=32 microweave off
720x 90 nozzle=32 microweave off
720x720 nozzle= 1 microweave on
Other combinations are not supported.
ESC ( e 02 00 00 nn
Sets the amount of ink spat onto the paper.
nn
01 microdots (faint printing)
02 normal dots (not so faint printing)
03 double dots (full inking)
04 super microdots (ink is continuously dripping :-)
Values other than that have apparently no effect.
ESC ( K 02 00 xxxx
This command is sent by the Windows driver but it is not used
in the Epson test images. I have not found it having any effect
whatsoever. The driver does not use it. The Epson docs don't
mention it.
ESC ( r 02 00 nn mm
Selects the ink according to this:
nn mm
00 00 black
00 01 magenta
00 02 cyan
00 04 yellow
01 01 light magenta
01 02 light yellow
ESC ( \ 04 00 xxxx llll
Horizontal positioning of the head.
Moves the head to the position llll times 1/xxxx inches from
the left margin.
On the example images xxxx was always set to 1440.
I tried other values in which case the command was ignored,
so stick to 1440.
ESC ( R ll 00 00 xxxx nn .. nn
ESC 00 00 00
This is supposedly sets the printer into 'remote' mode.
ll is the length of the + 1 which consists of ASCII
characters (e.g. REMOTE1).
is a two-character code, for example "SN" or "LD".
xxxx is the number of bytes (nn -s) which will follow.
After that there's either a new xxxx nn .. nn sequence or
the ESC 00 00 00.
I have absolutely no idea about this command and the Epson document
says that it's in an other document. It's not in that other one.
The driver does not use it. The printer does not miss it.
The Epson test images use it and the Windows driver uses it too.
They send different -s and different values for identical -s.
Go figure.
DRIVER INTERNALS
~~~~~~~~~~~~~~~~
First, some comments.
Anything I know about the printer can be found above.
Anything I know about Ghostscript internals (not much) can be
found in the comments in the code. I do not believe in the 'it was hard
to write, it should be hard to read' principle since I once had to
understand my own code.
Therefore, the code has lots of comments in it, sometimes apparently
superfluous but I find it easier to understand the program 6 months
later that way.
I did not follow the Ghostscript or GNU style guide, I write code the way
I like it - I'm a lazy dog :-) I use hard tabs at every 4th position,
I use a *lot* of whitespace (as recommended by K&R in their original
C book) and I have a formatting style similar to the K&R with the
notable exception that I do not indent variable declarations that follow
the curly. Anyway, you can run your favourite C formatter through the
source.
In addition to the above, the driver is not hand-optimised, it assumes
that it is compiled with a good optimising compiler which will handle
common subexpression ellimination, move loop independent code out of
the loop, transform repeated array accesses to cached pointer arithmetics
and so on. The code is much more readable this way and gcc is fairly
good at doing optimisation. Feel free to hand-optimise it.
So, the driver works the following way:
When it has to render a page, first it sets up the basics such as margins
and papersize and alike.
Line scheduling
---------------
Then it calls the line scheduler. To see why do we have a scheduler, you
have to understand weaving. The printer head has 32 nozzles which are
spaced at 8 line intervals. Therefore, it prints 32 lines at a time but they
are distributed over a 256 line high area. Obviously, if you want to print
all the lines under the head, you should pass over the paper 8 times.
You can do it the obvious way:
Print, move down by one line, print ... repeat 8 times then move down
by 256 - 8 lines and start again. Unfortunately, this would result in
stripy images due to the differences between individual nozzles.
Lines 0-7 would be printed by nozzle 0, 8-15 by nozzle 1 and so on. An
8 line band has a visible height, so difference between nozzles will
cause 8-line high bands to appear on the image.
The solution is 'microweave', a funny way of doing interlaced printing.
Instead of moving down 1, 1, 1, 1, .. 1, 248, 1, 1 .. you move down
a constant, larger amount (called a band). This amount must be chosen
in such a way that each line will be printed and preferably it will be
printed only once.
Let for example the move down amount (the band) be 31. Let's say,
in band N nozzle 31 is over line 300, in which case nozzle 30 is over
line 292. We move the head down by 31 lines, then line 299 will be
under nozzle 27 and line 307 under nozzle 28.
Next move, nozzle 23 will print line 298 and nozzle 24 line 306, then
19/297 20/305, 15/296 16/304, 11/295 12/303, 7/294 8/302, 3/293 4/302,
0/292 3/301 which covers the entire area between 292 and 307.
The same will apply to any other area on the page. Also note that
adjacent lines are always printed by different nozzles.
You probably have realised that line 292 was printed in the first pass
and in the last one. In this case, of course, the line must not be printed
twice, one or the other pass should not deliver data to the nozzle which
passes over this line.
Now there's a twist. When the horizontal resolution is 1440 dpi you have
to print each line twice, first depositing all even pixels then offset
the head by 1/1440" and deposit all odd pixels (the printer can only
print with 720 dpi but you can initially position the head with 1440 dpi
resolution). You could do it the easy way, passing over the same area
twice but you can do better. You can find a band size which will result
each line being printed twice. Instead of suppressing the double print,
you use this mechanism to print the odd and the even pixels.
Now if you print one line's odd pixels, obviously, all lines belonging
to the 31 other nozzles of the head will have their odd pixels printed too.
Therefore, you have to keep track which lines have been printed in which
phase and try to find an odd-even phase assignment to bands so that each line
has both groups printed (and each group only once).
The added bonus is that even the same line will be printed by two different
nozzles thus effects of nozzle differences can be decreased further.
The whole issue is further complicated with the beginning of the page and
the end of the page. When you print the first 8 lines you *must* use the
print, down by 1, print ... method but then you have to switch over to the
banding method. To do it well, you should minimise the number of lines which
are printed out of band. This optimisation is not complex but not trivial
either. Our solution is to employ precalculated tables for the first 8 lines.
(Epson's solution is not to print the 'problematic' lines at all - they
warn you in the manual that at the top and bottom you may have "slight
distortions". Analyzing their output reveals the reason ... ).
The bottom is different. It is easier, because you are already banding, so
you can't screw up the rest of the image. On the other hand, you can't use
tables because these tables would depend on the page height which you don't
know a priori. Our solution is to switch to single line mode when we can
not do the banding any more and try to finish the page with the minimal
amount of passes.
So, first the driver calls the scheduler which returns a list of lines which
it dispatched to print in the current band. Then the driver checks if it has
all these lines halftoned. Since the head covers an area of 256 lines, we
have to buffer that many lines (actually, 256-7). As the head moves down,
we can flush lines which it has left and halftone the new ones.
Colour transformations
----------------------
The next important issue is the colour transformation. The reason for doing
this is that the ink is not perfect. Ideally, you have 3 inks, namely cyan
magenta and yellow. Mixing these you can have all colours. Now the inks
are not pure, that is the cyan ink contains some particles that have a
colour other than the ideal cyan and so on. In addition, the inks are
not exactly cyan, magenta and yellow. Therefore, you have to do some
transformations that will map the ideal C, M, Y values to amounts of
ink of the real kind. You also have a black ink. Although in theory
mixing C, M, Y in equal amount will give you black, it doesn't exactly
work that way. In addition, black ink is cheap compared to the colour
so if you can use black, you rather use that. On top of all that,
because of other effects (ink splashing on the paper and things like that)
you have to apply some non-linear functions to get reasonable colours.
Halftoning
----------
The driver has different halftoning methods.
There is the classic Floyd-Stenberg error diffusion. There is an other
ED, of which I'm hammering the matrix. The matrix is larger than the
FS one and IMHO results in somewhat lower halftoning noise. However,
it completely screws up some flat colours so don't use it.
There is also dithering, which is quick but noisy.
For any halftoning method, it is assumed that the haltoning can be
done on the 4 colours (CMYK) separately and all interdependencies are
already handled. It is an optimistic assumption, however, close enough.
You can add any halftoning method you like by writing a halftoner
module. A halftoner module consists of 4 functions:
- Init, which is called before halftoning starts.
- Threshold, which should return a number which tells the driver how many
empty lines needed before halftoning can be stopped (i.e. for how many
lines will a line affect halftoning of subsequent lines).
- Halftone, which halftones one colour of one line
- EndOfLine which is called when all colours of a scanline are halftoned,
you can do your housekeeping functions here.
For example, in the case of ED init() clears the error buffers, threshold()
returns ~5 (5 empty lines are enough for the accumulated error to go to
almost zero), endofline() shuffles the error buffers and halftone() itself
does the error diffusion. In case of dithering, threshold is 0 (dithering
has no memory), init and endofline do nothing and halftone simply
dithers a line.
A few options are available for all halftoners:
- the black is rendered first. Now this black line is presented to all
further passes. If a pixel is painted black, there's no point to
deposit any other colour on it, even if the halftoning itself would do.
Therefore, an already set black pixel can block the halftoning of colours
for that pixel. Whether this thing is activated or not is a command line
switch (default is on). Your halftoner may choose to ignore this flag.
- the intensity value of the light-cyan and light-magenta ink can be
set from the command line. My experience is that the default 127 is
good enough, but you can override it if you want to.
Apart from these features, each halftoner can have all sorts of other
switches. Currently there are switches for the Bendor ED, see the
comments in front of the BendorLine() function to see what they are.
Postprocessing
--------------
After lines are halftoned, they are packed into bitstreams. If you use
1440x720 then the 2 passes for the horizontal interleave are separated.
Postprocessing should also do the shingling/depletion, but it is not
yet done.
Compression
-----------
The driver, before it sends the data to the printer, compresses it using
RLE (run-length encoding) compression. It is not very effective but still
more than nothing. I have not yet ventured into using TIFF as output format,
it may come later.
## Files:
devices/gdevpppm.c
Copyright (C) 2024 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
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Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
devices/gdevurf.c
Copyright (C) 2001-2024 Artifex Software, Inc.
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This software is provided AS-IS with no warranty, either express or
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## Files:
devices/vector/gdevpdtf.c
See the OpenType specification, "The 'OS/2' and Windows Metrics Table" for details
of the fstype parameter. This is a bitfield, currently we forbid embedding of fonts
with these bits set:
bit 1 0x0002 Fonts that have only this bit set must not be modified, embedded or
exchanged in any manner.
bit 9 0x0200 Bitmap embedding only.
Note for Restricted License embedding (bit 1), this must be the only level of embedding
selected (see the OpenType spec).
## Files:
devices/vector/gdevpsft.c
We should also preserve the licensed embedding rights, to prevent
'laundering' a TrueType font. These can be non-zero even when embedding is permitted.
## Files:
doc/src/conf.py
If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
## Files:
extract/src/memento.c
Copyright (C) 2009-2020 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
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This software is distributed under license and may not be copied,
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Refer to licensing information at http://www.artifex.com or contact
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CA 94129, USA, for further information.
## Files:
extract/src/memento.h
Copyright (C) 2009-2018 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
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Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
freetype/autogen.sh
Copyright (C) 2005-2023 by
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This file is part of the FreeType project, and may only be used, modified,
and distributed under the terms of the FreeType project license,
LICENSE.TXT. By continuing to use, modify, or distribute this file you
indicate that you have read the license and understand and accept it
fully.
## Files:
freetype/builds/amiga/include/config/ftconfig.h
freetype/builds/amiga/include/config/ftmodule.h
freetype/builds/amiga/src/base/ftsystem.c
freetype/builds/mac/ftmac.c
freetype/builds/vms/ftsystem.c
license, LICENSE.TXT. By continuing to use, modify, or distribute
## Files:
freetype/builds/amiga/include/config/ftconfig.h
freetype/builds/amiga/include/config/ftmodule.h
Copyright (C) 2005-2023 by
## Files:
freetype/builds/amiga/src/base/ftdebug.c
ftdebug.c
Debugging and logging component for amiga (body).
Copyright (C) 1996-2023 by
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understand and accept it fully.
## Files:
freetype/builds/amiga/src/base/ftsystem.c
freetype/builds/mac/ftmac.c
freetype/builds/vms/ftsystem.c
Copyright (C) 1996-2023 by
## Files:
freetype/builds/cmake/testbuild.sh
Copyright (C) 2015-2023 by
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## Files:
freetype/builds/meson/extract_freetype_version.py
freetype/builds/meson/extract_libtool_version.py
freetype/builds/meson/generate_reference_docs.py
freetype/builds/meson/parse_modules_cfg.py
freetype/builds/meson/process_ftoption_h.py
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## Files:
freetype/builds/unix/ftsystem.c
ftsystem.c
Unix-specific FreeType low-level system interface (body).
Copyright (C) 1996-2023 by
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understand and accept it fully.
## Files:
freetype/builds/unix/ltmain.sh
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
libpng/ltmain.sh
tiff/config/ltmain.sh
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## Files:
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included in the Bootstrap distribution for the full license texts.
## Files:
freetype/builds/unix/ltmain.sh
libpng/ltmain.sh
This file is a library for parsing options in your shell scripts along
with assorted other useful supporting features that you can make use
of too.
For the simplest scripts you might need only:
#!/bin/sh
. relative/path/to/funclib.sh
. relative/path/to/options-parser
scriptversion=1.0
func_options ${1+"$@"}
eval set dummy "$func_options_result"; shift
...rest of your script...
In order for the '--version' option to work, you will need to have a
suitably formatted comment like the one at the top of this file
starting with '# Written by ' and ending with '# Copyright'.
For '-h' and '--help' to work, you will also need a one line
description of your script's purpose in a comment directly above the
'# Written by ' line, like the one at the top of this file.
The default options also support '--debug', which will turn on shell
execution tracing (see the comment above debug_cmd below for another
use), and '--verbose' and the func_verbose function to allow your script
to display verbose messages only when your user has specified
'--verbose'.
After sourcing this file, you can plug in processing for additional
options by amending the variables from the 'Configuration' section
below, and following the instructions in the 'Option parsing'
section further down.
## Files:
freetype/builds/unix/ltmain.sh
libpng/ltmain.sh
func_version
------------
Echo version message to standard output and exit.
The version message is extracted from the calling file's header
comments, with leading '# ' stripped:
1. First display the progname and version
2. Followed by the header comment line matching /^# Written by /
3. Then a blank line followed by the first following line matching
/^# Copyright /
4. Immediately followed by any lines between the previous matches,
except lines preceding the intervening completely blank line.
For example, see the header comments of this file.
## Files:
freetype/builds/vms/ftconfig.h
ftconfig.h
VMS-specific configuration file (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/builds/wince/ftdebug.c
ftdebug.c
Debugging and logging component for WinCE (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/builds/windows/ftdebug.c
ftdebug.c
Debugging and logging component for Win32 (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/builds/windows/ftsystem.c
ftsystem.c
Windows-specific FreeType low-level system interface (body).
Copyright (C) 2021-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/devel/ft2build.h
ft2build.h
FreeType 2 build and setup macros (development version).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/devel/ftoption.h
ftoption.h (for development)
User-selectable configuration macros (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/devel/ftoption.h
freetype/include/freetype/config/ftoption.h
Define `TT_CONFIG_OPTION_SFNT_NAMES` if your applications need to access
the internal name table in a SFNT-based format like TrueType or
OpenType. The name table contains various strings used to describe the
font, like family name, copyright, version, etc. It does not contain
any glyph name though.
Accessing SFNT names is done through the functions declared in
`ftsnames.h`.
## Files:
freetype/docs/reference/assets/javascripts/bundle.82b56eb2.min.js
! *****************************************************************************
Copyright (c) Microsoft Corporation.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
## Files:
freetype/docs/reference/assets/javascripts/bundle.82b56eb2.min.js
!
clipboard.js v2.0.8
https://clipboardjs.com/
Licensed MIT © Zeno Rocha
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.da.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.de.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.du.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.es.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.fi.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.fr.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.hu.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.it.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.nl.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.no.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.pt.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.ro.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.ru.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.sv.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.tr.min.js
!
based on
Snowball JavaScript Library v0.3
http://code.google.com/p/urim/
http://snowball.tartarus.org/
Copyright 2010, Oleg Mazko
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.da.min.js
!
Lunr languages, `Danish` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.de.min.js
!
Lunr languages, `German` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.du.min.js
freetype/docs/reference/assets/javascripts/lunr/min/lunr.nl.min.js
!
Lunr languages, `Dutch` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.es.min.js
!
Lunr languages, `Spanish` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.fi.min.js
!
Lunr languages, `Finnish` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.fr.min.js
!
Lunr languages, `French` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.hu.min.js
!
Lunr languages, `Hungarian` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.it.min.js
!
Lunr languages, `Italian` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.no.min.js
!
Lunr languages, `Norwegian` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.pt.min.js
!
Lunr languages, `Portuguese` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.ro.min.js
!
Lunr languages, `Romanian` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.ru.min.js
!
Lunr languages, `Russian` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.sv.min.js
!
Lunr languages, `Swedish` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/lunr/min/lunr.tr.min.js
!
Lunr languages, `Turkish` language
https://github.com/MihaiValentin/lunr-languages
Copyright 2014, Mihai Valentin
http://www.mozilla.org/MPL/
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
lunr - http://lunrjs.com - A bit like Solr, but much smaller and not as bright - 2.3.9
Copyright (C) 2020 Oliver Nightingale
@license MIT
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.utils
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.Set
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.tokenizer
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.Pipeline
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.Vector
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.stemmer
Copyright (C) 2020 Oliver Nightingale
Includes code from - http://tartarus.org/~martin/PorterStemmer/js.txt
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.stopWordFilter
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.trimmer
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.TokenSet
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.Index
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
lunr.Builder
Copyright (C) 2020 Oliver Nightingale
## Files:
freetype/docs/reference/assets/javascripts/workers/search.477d984a.min.js
!
escape-html
Copyright(c) 2012-2013 TJ Holowaychuk
Copyright(c) 2015 Andreas Lubbe
Copyright(c) 2015 Tiancheng "Timothy" Gu
MIT Licensed
## Files:
freetype/include/dlg/dlg.h
freetype/include/dlg/output.h
freetype/src/dlg/dlg.c
Copyright (c) 2019 nyorain
Distributed under the Boost Software License, Version 1.0.
See accompanying file LICENSE or copy at http://www.boost.org/LICENSE_1_0.txt
## Files:
freetype/include/freetype/config/ftconfig.h
ftconfig.h
ANSI-specific configuration file (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/config/ftheader.h
ftheader.h
Build macros of the FreeType 2 library.
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/config/ftoption.h
ftoption.h
User-selectable configuration macros (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/config/ftstdlib.h
ftstdlib.h
ANSI-specific library and header configuration file (specification
only).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/config/integer-types.h
config/integer-types.h
FreeType integer types definitions.
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/config/mac-support.h
config/mac-support.h
Mac/OS X support configuration header.
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/config/public-macros.h
config/public-macros.h
Define a set of compiler macros used in public FreeType headers.
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/freetype.h
freetype.h
FreeType high-level API and common types (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/freetype.h
@enum:
FT_FSTYPE_XXX
@description:
A list of bit flags used in the `fsType` field of the OS/2 table in a
TrueType or OpenType font and the `FSType` entry in a PostScript font.
These bit flags are returned by @FT_Get_FSType_Flags; they inform
client applications of embedding and subsetting restrictions
associated with a font.
See
https://www.adobe.com/content/dam/Adobe/en/devnet/acrobat/pdfs/FontPolicies.pdf
for more details.
@values:
FT_FSTYPE_INSTALLABLE_EMBEDDING ::
Fonts with no fsType bit set may be embedded and permanently
installed on the remote system by an application.
FT_FSTYPE_RESTRICTED_LICENSE_EMBEDDING ::
Fonts that have only this bit set must not be modified, embedded or
exchanged in any manner without first obtaining permission of the
font software copyright owner.
FT_FSTYPE_PREVIEW_AND_PRINT_EMBEDDING ::
The font may be embedded and temporarily loaded on the remote
system. Documents containing Preview & Print fonts must be opened
'read-only'; no edits can be applied to the document.
FT_FSTYPE_EDITABLE_EMBEDDING ::
The font may be embedded but must only be installed temporarily on
other systems. In contrast to Preview & Print fonts, documents
containing editable fonts may be opened for reading, editing is
permitted, and changes may be saved.
FT_FSTYPE_NO_SUBSETTING ::
The font may not be subsetted prior to embedding.
FT_FSTYPE_BITMAP_EMBEDDING_ONLY ::
Only bitmaps contained in the font may be embedded; no outline data
may be embedded. If there are no bitmaps available in the font,
then the font is unembeddable.
@note:
The flags are ORed together, thus more than a single value can be
returned.
While the `fsType` flags can indicate that a font may be embedded, a
license with the font vendor may be separately required to use the
font in this way.
## Files:
freetype/include/freetype/ftadvanc.h
ftadvanc.h
Quick computation of advance widths (specification only).
Copyright (C) 2008-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftbbox.h
ftbbox.h
FreeType exact bbox computation (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftbdf.h
ftbdf.h
FreeType API for accessing BDF-specific strings (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftbitmap.h
ftbitmap.h
FreeType utility functions for bitmaps (specification).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftbzip2.h
ftbzip2.h
Bzip2-compressed stream support.
Copyright (C) 2010-2023 by
Joel Klinghed.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftcache.h
ftcache.h
FreeType Cache subsystem (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftcid.h
ftcid.h
FreeType API for accessing CID font information (specification).
Copyright (C) 2007-2023 by
Dereg Clegg and Michael Toftdal.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftcolor.h
ftcolor.h
FreeType's glyph color management (specification).
Copyright (C) 2018-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftdriver.h
ftdriver.h
FreeType API for controlling driver modules (specification only).
Copyright (C) 2017-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/fterrdef.h
fterrdef.h
FreeType error codes (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/fterrors.h
fterrors.h
FreeType error code handling (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftfntfmt.h
ftfntfmt.h
Support functions for font formats.
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftgasp.h
ftgasp.h
Access of TrueType's 'gasp' table (specification).
Copyright (C) 2007-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftglyph.h
ftglyph.h
FreeType convenience functions to handle glyphs (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftgxval.h
ftgxval.h
FreeType API for validating TrueTypeGX/AAT tables (specification).
Copyright (C) 2004-2023 by
Masatake YAMATO, Redhat K.K,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftgzip.h
ftgzip.h
Gzip-compressed stream support.
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftimage.h
ftimage.h
FreeType glyph image formats and default raster interface
(specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftincrem.h
ftincrem.h
FreeType incremental loading (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftlcdfil.h
ftlcdfil.h
FreeType API for color filtering of subpixel bitmap glyphs
(specification).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftlist.h
ftlist.h
Generic list support for FreeType (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftlogging.h
ftlogging.h
Additional debugging APIs.
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftlzw.h
ftlzw.h
LZW-compressed stream support.
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftmac.h
ftmac.h
Additional Mac-specific API.
Copyright (C) 1996-2023 by
Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftmm.h
ftmm.h
FreeType Multiple Master font interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftmodapi.h
ftmodapi.h
FreeType modules public interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftmoderr.h
ftmoderr.h
FreeType module error offsets (specification).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftotval.h
ftotval.h
FreeType API for validating OpenType tables (specification).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftoutln.h
ftoutln.h
Support for the FT_Outline type used to store glyph shapes of
most scalable font formats (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftparams.h
ftparams.h
FreeType API for possible FT_Parameter tags (specification only).
Copyright (C) 2017-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftpfr.h
ftpfr.h
FreeType API for accessing PFR-specific data (specification only).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftrender.h
ftrender.h
FreeType renderer modules public interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftsizes.h
ftsizes.h
FreeType size objects management (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftsnames.h
ftsnames.h
Simple interface to access SFNT 'name' tables (which are used
to hold font names, copyright info, notices, etc.) (specification).
This is _not_ used to retrieve glyph names!
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftsnames.h
@section:
sfnt_names
@title:
SFNT Names
@abstract:
Access the names embedded in TrueType and OpenType files.
@description:
The TrueType and OpenType specifications allow the inclusion of a
special names table ('name') in font files. This table contains
textual (and internationalized) information regarding the font, like
family name, copyright, version, etc.
The definitions below are used to access them if available.
Note that this has nothing to do with glyph names!
## Files:
freetype/include/freetype/ftstroke.h
ftstroke.h
FreeType path stroker (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftsynth.h
ftsynth.h
FreeType synthesizing code for emboldening and slanting
(specification).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftsystem.h
ftsystem.h
FreeType low-level system interface definition (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/fttrigon.h
fttrigon.h
FreeType trigonometric functions (specification).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/fttypes.h
fttypes.h
FreeType simple types definitions (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ftwinfnt.h
ftwinfnt.h
FreeType API for accessing Windows fnt-specific data.
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/autohint.h
autohint.h
High-level 'autohint' module-specific interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/cffotypes.h
cffotypes.h
Basic OpenType/CFF object type definitions (specification).
Copyright (C) 2017-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/cfftypes.h
cfftypes.h
Basic OpenType/CFF type definitions and interface (specification
only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/compiler-macros.h
internal/compiler-macros.h
Compiler-specific macro definitions used internally by FreeType.
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftcalc.h
ftcalc.h
Arithmetic computations (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftdebug.h
ftdebug.h
Debugging and logging component (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
IMPORTANT: A description of FreeType's debugging support can be
found in 'docs/DEBUG.TXT'. Read it if you need to use or
understand this code.
## Files:
freetype/include/freetype/internal/ftdrv.h
ftdrv.h
FreeType internal font driver interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftgloadr.h
ftgloadr.h
The FreeType glyph loader (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftmemory.h
ftmemory.h
The FreeType memory management macros (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftmmtypes.h
ftmmtypes.h
OpenType Variations type definitions for internal use
with the multi-masters service (specification).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, George Williams, and
Dominik Röttsches.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftobjs.h
ftobjs.h
The FreeType private base classes (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftpsprop.h
ftpsprop.h
Get and set properties of PostScript drivers (specification).
Copyright (C) 2017-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftrfork.h
ftrfork.h
Embedded resource forks accessor (specification).
Copyright (C) 2004-2023 by
Masatake YAMATO and Redhat K.K.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftserv.h
ftserv.h
The FreeType services (specification only).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftstream.h
ftstream.h
Stream handling (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/fttrace.h
fttrace.h
Tracing handling (specification only).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/ftvalid.h
ftvalid.h
FreeType validation support (specification).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/psaux.h
psaux.h
Auxiliary functions and data structures related to PostScript fonts
(specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/pshints.h
pshints.h
Interface to Postscript-specific (Type 1 and Type 2) hints
recorders (specification only). These are used to support native
T1/T2 hints in the 'type1', 'cid', and 'cff' font drivers.
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svbdf.h
svbdf.h
The FreeType BDF services (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svcfftl.h
svcfftl.h
The FreeType CFF tables loader service (specification).
Copyright (C) 2017-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svcid.h
svcid.h
The FreeType CID font services (specification).
Copyright (C) 2007-2023 by
Derek Clegg and Michael Toftdal.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svfntfmt.h
svfntfmt.h
The FreeType font format service (specification only).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svgldict.h
svgldict.h
The FreeType glyph dictionary services (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svgxval.h
svgxval.h
FreeType API for validating TrueTypeGX/AAT tables (specification).
Copyright (C) 2004-2023 by
Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svkern.h
svkern.h
The FreeType Kerning service (specification).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svmetric.h
svmetric.h
The FreeType services for metrics variations (specification).
Copyright (C) 2016-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svmm.h
svmm.h
The FreeType Multiple Masters and GX var services (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Dominik Röttsches.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svotval.h
svotval.h
The FreeType OpenType validation service (specification).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svpfr.h
svpfr.h
Internal PFR service functions (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svpostnm.h
svpostnm.h
The FreeType PostScript name services (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svprop.h
svprop.h
The FreeType property service (specification).
Copyright (C) 2012-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svpscmap.h
svpscmap.h
The FreeType PostScript charmap service (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svpsinfo.h
svpsinfo.h
The FreeType PostScript info service (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svsfnt.h
svsfnt.h
The FreeType SFNT table loading service (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svttcmap.h
svttcmap.h
The FreeType TrueType/sfnt cmap extra information service.
Copyright (C) 2003-2023 by
Masatake YAMATO, Redhat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svtteng.h
svtteng.h
The FreeType TrueType engine query service (specification).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svttglyf.h
svttglyf.h
The FreeType TrueType glyph service.
Copyright (C) 2007-2023 by
David Turner.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/services/svwinfnt.h
svwinfnt.h
The FreeType Windows FNT/FONT service (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/sfnt.h
sfnt.h
High-level 'sfnt' driver interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/svginterface.h
svginterface.h
Interface of ot-svg module (specification only).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/t1types.h
t1types.h
Basic Type1/Type2 type definitions and interface (specification
only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/tttypes.h
tttypes.h
Basic SFNT/TrueType type definitions and interface (specification
only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/internal/tttypes.h
@struct:
TT_NameRec
@description:
A structure modeling TrueType name records. Name records are used to
store important strings like family name, style name, copyright,
etc. in _localized_ versions (i.e., language, encoding, etc).
@fields:
platformID ::
The ID of the name's encoding platform.
encodingID ::
The platform-specific ID for the name's encoding.
languageID ::
The platform-specific ID for the name's language.
nameID ::
The ID specifying what kind of name this is.
stringLength ::
The length of the string in bytes.
stringOffset ::
The offset to the string in the 'name' table.
string ::
A pointer to the string's bytes. Note that these are usually UTF-16
encoded characters.
## Files:
freetype/include/freetype/internal/wofftypes.h
wofftypes.h
Basic WOFF/WOFF2 type definitions and interface (specification
only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/otsvg.h
otsvg.h
Interface for OT-SVG support related things (specification).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/t1tables.h
t1tables.h
Basic Type 1/Type 2 tables definitions and interface (specification
only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/ttnameid.h
ttnameid.h
TrueType name ID definitions (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/tttables.h
tttables.h
Basic SFNT/TrueType tables definitions and interface
(specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/freetype/tttags.h
tttags.h
Tags for TrueType and OpenType tables (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/include/ft2build.h
ft2build.h
FreeType 2 build and setup macros.
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afblue.c
afblue.c
Auto-fitter data for blue strings (body).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afblue.h
afblue.h
Auto-fitter data for blue strings (specification).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afcjk.c
afcjk.c
Auto-fitter hinting routines for CJK writing system (body).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afcjk.h
afcjk.h
Auto-fitter hinting routines for CJK writing system (specification).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afcover.h
afcover.h
Auto-fitter coverages (specification only).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afdummy.c
afdummy.c
Auto-fitter dummy routines to be used if no hinting should be
performed (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afdummy.h
afdummy.h
Auto-fitter dummy routines to be used if no hinting should be
performed (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/aferrors.h
aferrors.h
Autofitter error codes (specification only).
Copyright (C) 2005-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afglobal.c
afglobal.c
Auto-fitter routines to compute global hinting values (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afglobal.h
afglobal.h
Auto-fitter routines to compute global hinting values
(specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afhints.c
afhints.c
Auto-fitter hinting routines (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afhints.h
afhints.h
Auto-fitter hinting routines (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afindic.c
afindic.c
Auto-fitter hinting routines for Indic writing system (body).
Copyright (C) 2007-2023 by
Rahul Bhalerao , .
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afindic.h
afindic.h
Auto-fitter hinting routines for Indic writing system
(specification).
Copyright (C) 2007-2023 by
Rahul Bhalerao , .
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/aflatin.c
aflatin.c
Auto-fitter hinting routines for latin writing system (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/aflatin.h
aflatin.h
Auto-fitter hinting routines for latin writing system
(specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afloader.c
afloader.c
Auto-fitter glyph loading routines (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afloader.h
afloader.h
Auto-fitter glyph loading routines (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afmodule.c
afmodule.c
Auto-fitter module implementation (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afmodule.h
afmodule.h
Auto-fitter module implementation (specification).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afranges.c
afranges.c
Auto-fitter Unicode script ranges (body).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afranges.h
afranges.h
Auto-fitter Unicode script ranges (specification).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afscript.h
afscript.h
Auto-fitter scripts (specification only).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afshaper.c
afshaper.c
HarfBuzz interface for accessing OpenType features (body).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afshaper.h
afshaper.h
HarfBuzz interface for accessing OpenType features (specification).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afstyles.h
afstyles.h
Auto-fitter styles (specification only).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/aftypes.h
aftypes.h
Auto-fitter types (specification only).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afws-decl.h
afws-decl.h
Auto-fitter writing system declarations (specification only).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/afws-iter.h
afws-iter.h
Auto-fitter writing systems iterator (specification only).
Copyright (C) 2013-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/autofit.c
autofit.c
Auto-fitter module (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/autofit/ft-hb.c
freetype/src/autofit/ft-hb.h
Copyright © 2009, 2023 Red Hat, Inc.
Copyright © 2015 Google, Inc.
Permission is hereby granted, without written agreement and without
license or royalty fees, to use, copy, modify, and distribute this
software and its documentation for any purpose, provided that the
above copyright notice and the following two paragraphs appear in
all copies of this software.
IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.
THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
Red Hat Author(s): Behdad Esfahbod, Matthias Clasen
Google Author(s): Behdad Esfahbod
## Files:
freetype/src/base/ftadvanc.c
ftadvanc.c
Quick computation of advance widths (body).
Copyright (C) 2008-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftbase.c
ftbase.c
Single object library component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftbase.h
ftbase.h
Private functions used in the `base' module (specification).
Copyright (C) 2008-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and suzuki toshiya.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftbbox.c
ftbbox.c
FreeType bbox computation (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftbdf.c
ftbdf.c
FreeType API for accessing BDF-specific strings (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftbitmap.c
ftbitmap.c
FreeType utility functions for bitmaps (body).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftcalc.c
ftcalc.c
Arithmetic computations (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftcid.c
ftcid.c
FreeType API for accessing CID font information.
Copyright (C) 2007-2023 by
Derek Clegg and Michael Toftdal.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftcolor.c
ftcolor.c
FreeType's glyph color management (body).
Copyright (C) 2018-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftdbgmem.c
ftdbgmem.c
Memory debugger (body).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftdebug.c
ftdebug.c
Debugging and logging component (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/fterrors.c
fterrors.c
FreeType API for error code handling.
Copyright (C) 2018-2023 by
Armin Hasitzka, David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftfntfmt.c
ftfntfmt.c
FreeType utility file for font formats (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftfstype.c
ftfstype.c
FreeType utility file to access FSType data (body).
Copyright (C) 2008-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftgasp.c
ftgasp.c
Access of TrueType's `gasp' table (body).
Copyright (C) 2007-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftgloadr.c
ftgloadr.c
The FreeType glyph loader (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftglyph.c
ftglyph.c
FreeType convenience functions to handle glyphs (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftgxval.c
ftgxval.c
FreeType API for validating TrueTypeGX/AAT tables (body).
Copyright (C) 2004-2023 by
Masatake YAMATO, Redhat K.K,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftinit.c
ftinit.c
FreeType initialization layer (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftlcdfil.c
ftlcdfil.c
FreeType API for color filtering of subpixel bitmap glyphs (body).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftmac.c
ftmac.c
Mac FOND support. Written by just@letterror.com.
Heavily modified by mpsuzuki, George Williams, and Sean McBride.
This file is for Mac OS X only; see builds/mac/ftoldmac.c for
classic platforms built by MPW.
Copyright (C) 1996-2023 by
Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftmm.c
ftmm.c
Multiple Master font support (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftobjs.c
ftobjs.c
The FreeType private base classes (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftotval.c
ftotval.c
FreeType API for validating OpenType tables (body).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftoutln.c
ftoutln.c
FreeType outline management (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftpatent.c
ftpatent.c
FreeType API for checking patented TrueType bytecode instructions
(body). Obsolete, retained for backward compatibility.
Copyright (C) 2007-2023 by
David Turner.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftpfr.c
ftpfr.c
FreeType API for accessing PFR-specific data (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftpsprop.c
ftpsprop.c
Get and set properties of PostScript drivers (body).
See `ftdriver.h' for available properties.
Copyright (C) 2017-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftrfork.c
ftrfork.c
Embedded resource forks accessor (body).
Copyright (C) 2004-2023 by
Masatake YAMATO and Redhat K.K.
FT_Raccess_Get_HeaderInfo() and raccess_guess_darwin_hfsplus() are
derived from ftobjs.c.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftsnames.c
ftsnames.c
Simple interface to access SFNT name tables (which are used
to hold font names, copyright info, notices, etc.) (body).
This is _not_ used to retrieve glyph names!
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftstream.c
ftstream.c
I/O stream support (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftstroke.c
ftstroke.c
FreeType path stroker (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftsynth.c
ftsynth.c
FreeType synthesizing code for emboldening and slanting (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftsystem.c
ftsystem.c
ANSI-specific FreeType low-level system interface (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/fttrigon.c
fttrigon.c
FreeType trigonometric functions (body).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/fttype1.c
fttype1.c
FreeType utility file for PS names support (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftutil.c
ftutil.c
FreeType utility file for memory and list management (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/ftwinfnt.c
ftwinfnt.c
FreeType API for accessing Windows FNT specific info (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/base/md5.c
This is an OpenSSL-compatible implementation of the RSA Data Security, Inc.
MD5 Message-Digest Algorithm (RFC 1321).
Homepage:
http://openwall.info/wiki/people/solar/software/public-domain-source-code/md5
Author:
Alexander Peslyak, better known as Solar Designer
This software was written by Alexander Peslyak in 2001. No copyright is
claimed, and the software is hereby placed in the public domain.
In case this attempt to disclaim copyright and place the software in the
public domain is deemed null and void, then the software is
Copyright (c) 2001 Alexander Peslyak and it is hereby released to the
general public under the following terms:
Redistribution and use in source and binary forms, with or without
modification, are permitted.
There's ABSOLUTELY NO WARRANTY, express or implied.
(This is a heavily cut-down "BSD license".)
This differs from Colin Plumb's older public domain implementation in that
no exactly 32-bit integer data type is required (any 32-bit or wider
unsigned integer data type will do), there's no compile-time endianness
configuration, and the function prototypes match OpenSSL's. No code from
Colin Plumb's implementation has been reused; this comment merely compares
the properties of the two independent implementations.
The primary goals of this implementation are portability and ease of use.
It is meant to be fast, but not as fast as possible. Some known
optimizations are not included to reduce source code size and avoid
compile-time configuration.
## Files:
freetype/src/base/md5.h
This is an OpenSSL-compatible implementation of the RSA Data Security, Inc.
MD5 Message-Digest Algorithm (RFC 1321).
Homepage:
http://openwall.info/wiki/people/solar/software/public-domain-source-code/md5
Author:
Alexander Peslyak, better known as Solar Designer
This software was written by Alexander Peslyak in 2001. No copyright is
claimed, and the software is hereby placed in the public domain.
In case this attempt to disclaim copyright and place the software in the
public domain is deemed null and void, then the software is
Copyright (c) 2001 Alexander Peslyak and it is hereby released to the
general public under the following terms:
Redistribution and use in source and binary forms, with or without
modification, are permitted.
There's ABSOLUTELY NO WARRANTY, express or implied.
See md5.c for more information.
## Files:
freetype/src/bzip2/ftbzip2.c
ftbzip2.c
FreeType support for .bz2 compressed files.
This optional component relies on libbz2. It should mainly be used to
parse compressed PCF fonts, as found with many X11 server
distributions.
Copyright (C) 2010-2023 by
Joel Klinghed.
based on `src/gzip/ftgzip.c'
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcache.c
ftcache.c
The FreeType Caching sub-system (body only).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcbasic.c
ftcbasic.c
The FreeType basic cache interface (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftccache.c
ftccache.c
The FreeType internal cache interface (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftccache.h
ftccache.h
FreeType internal cache interface (specification).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftccback.h
ftccback.h
Callback functions of the caching sub-system (specification only).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftccmap.c
ftccmap.c
FreeType CharMap cache (body)
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcerror.h
ftcerror.h
Caching sub-system error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcglyph.c
ftcglyph.c
FreeType Glyph Image (FT_Glyph) cache (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcglyph.h
ftcglyph.h
FreeType abstract glyph cache (specification).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcimage.c
ftcimage.c
FreeType Image cache (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcimage.h
ftcimage.h
FreeType Generic Image cache (specification)
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcmanag.c
ftcmanag.c
FreeType Cache Manager (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcmanag.h
ftcmanag.h
FreeType Cache Manager (specification).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcmru.c
ftcmru.c
FreeType MRU support (body).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcmru.h
ftcmru.h
Simple MRU list-cache (specification).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcsbits.c
ftcsbits.c
FreeType sbits manager (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cache/ftcsbits.h
ftcsbits.h
A small-bitmap cache (specification).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cff.c
cff.c
FreeType OpenType driver component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffcmap.c
cffcmap.c
CFF character mapping table (cmap) support (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffcmap.h
cffcmap.h
CFF character mapping table (cmap) support (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffdrivr.c
cffdrivr.c
OpenType font driver implementation (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Dominik Röttsches.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffdrivr.h
cffdrivr.h
High-level OpenType driver interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cfferrs.h
cfferrs.h
CFF error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffgload.c
cffgload.c
OpenType Glyph Loader (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffgload.h
cffgload.h
OpenType Glyph Loader (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffload.c
cffload.c
OpenType and CFF data/program tables loader (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffload.h
cffload.h
OpenType & CFF data/program tables loader (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffobjs.c
cffobjs.c
OpenType objects manager (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffobjs.h
cffobjs.h
OpenType objects manager (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffparse.c
cffparse.c
CFF token stream parser (body)
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cffparse.h
cffparse.h
CFF token stream parser (specification)
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cff/cfftoken.h
cfftoken.h
CFF token definitions (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/ciderrs.h
ciderrs.h
CID error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidgload.c
cidgload.c
CID-keyed Type1 Glyph Loader (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidgload.h
cidgload.h
OpenType Glyph Loader (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidload.c
cidload.c
CID-keyed Type1 font loader (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidload.h
cidload.h
CID-keyed Type1 font loader (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidobjs.c
cidobjs.c
CID objects manager (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidobjs.h
cidobjs.h
CID objects manager (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidparse.c
cidparse.c
CID-keyed Type1 parser (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidparse.h
cidparse.h
CID-keyed Type1 parser (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidriver.c
cidriver.c
CID driver interface (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidriver.h
cidriver.h
High-level CID driver interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/cidtoken.h
cidtoken.h
CID token definitions (specification only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/cid/type1cid.c
type1cid.c
FreeType OpenType driver component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/dlg/dlgwrap.c
dlgwrap.c
Wrapper file for the 'dlg' library (body only)
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvalid.c
gxvalid.c
FreeType validator for TrueTypeGX/AAT tables (body only).
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvalid.h
gxvalid.h
TrueTypeGX/AAT table validation (specification only).
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvbsln.c
gxvbsln.c
TrueTypeGX/AAT bsln table validation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvcommn.c
gxvcommn.c
TrueTypeGX/AAT common tables validation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvcommn.h
gxvcommn.h
TrueTypeGX/AAT common tables validation (specification).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxverror.h
gxverror.h
TrueTypeGX/AAT validation module error codes (specification only).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvfeat.c
gxvfeat.c
TrueTypeGX/AAT feat table validation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvfeat.h
gxvfeat.h
TrueTypeGX/AAT feat table validation (specification).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvfgen.c
gxfgen.c
Generate feature registry data for gxv `feat' validator.
This program is derived from gxfeatreg.c in gxlayout.
Copyright (C) 2004-2023 by
Masatake YAMATO and Redhat K.K.
This file may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvfgen.c
gxfeatreg.c
Database of font features pre-defined by Apple Computer, Inc.
https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html
(body).
Copyright 2003 by
Masatake YAMATO and Redhat K.K.
This file may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvjust.c
gxvjust.c
TrueTypeGX/AAT just table validation (body).
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvkern.c
gxvkern.c
TrueTypeGX/AAT kern table validation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvlcar.c
gxvlcar.c
TrueTypeGX/AAT lcar table validation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmod.c
gxvmod.c
FreeType's TrueTypeGX/AAT validation module implementation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmod.h
gxvmod.h
FreeType's TrueTypeGX/AAT validation module implementation
(specification).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmort.c
gxvmort.c
TrueTypeGX/AAT mort table validation (body).
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmort.h
gxvmort.h
TrueTypeGX/AAT common definition for mort table (specification).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmort0.c
gxvmort0.c
TrueTypeGX/AAT mort table validation
body for type0 (Indic Script Rearrangement) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmort1.c
gxvmort1.c
TrueTypeGX/AAT mort table validation
body for type1 (Contextual Substitution) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmort2.c
gxvmort2.c
TrueTypeGX/AAT mort table validation
body for type2 (Ligature Substitution) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmort4.c
gxvmort4.c
TrueTypeGX/AAT mort table validation
body for type4 (Non-Contextual Glyph Substitution) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmort5.c
gxvmort5.c
TrueTypeGX/AAT mort table validation
body for type5 (Contextual Glyph Insertion) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmorx.c
gxvmorx.c
TrueTypeGX/AAT morx table validation (body).
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmorx.h
gxvmorx.h
TrueTypeGX/AAT common definition for morx table (specification).
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmorx0.c
gxvmorx0.c
TrueTypeGX/AAT morx table validation
body for type0 (Indic Script Rearrangement) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmorx1.c
gxvmorx1.c
TrueTypeGX/AAT morx table validation
body for type1 (Contextual Substitution) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmorx2.c
gxvmorx2.c
TrueTypeGX/AAT morx table validation
body for type2 (Ligature Substitution) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmorx4.c
gxvmorx4.c
TrueTypeGX/AAT morx table validation
body for "morx" type4 (Non-Contextual Glyph Substitution) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvmorx5.c
gxvmorx5.c
TrueTypeGX/AAT morx table validation
body for type5 (Contextual Glyph Insertion) subtable.
Copyright (C) 2005-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvopbd.c
gxvopbd.c
TrueTypeGX/AAT opbd table validation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvprop.c
gxvprop.c
TrueTypeGX/AAT prop table validation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gxvalid/gxvtrak.c
gxvtrak.c
TrueTypeGX/AAT trak table validation (body).
Copyright (C) 2004-2023 by
suzuki toshiya, Masatake YAMATO, Red Hat K.K.,
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gzip/adler32.c
zlib/adler32.c
adler32.c -- compute the Adler-32 checksum of a data stream
Copyright (C) 1995-2011, 2016 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/crc32.c
zlib/crc32.c
crc32.c -- compute the CRC-32 of a data stream
Copyright (C) 1995-2022 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
This interleaved implementation of a CRC makes use of pipelined multiple
arithmetic-logic units, commonly found in modern CPU cores. It is due to
Kadatch and Jenkins (2010). See doc/crc-doc.1.0.pdf in this distribution.
## Files:
freetype/src/gzip/ftgzip.c
ftgzip.c
FreeType support for .gz compressed files.
This optional component relies on zlib. It should mainly be used to
parse compressed PCF fonts, as found with many X11 server
distributions.
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/gzip/ftzconf.h
zlib/zconf.h
zconf.h -- configuration of the zlib compression library
Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/gzguts.h
zlib/gzguts.h
gzguts.h -- zlib internal header definitions for gz* operations
Copyright (C) 2004-2019 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/infback.c
zlib/infback.c
infback.c -- inflate using a call-back interface
Copyright (C) 1995-2022 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/inffast.c
zlib/inffast.c
inffast.c -- fast decoding
Copyright (C) 1995-2017 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/inffast.h
zlib/inffast.h
inffast.h -- header to use inffast.c
Copyright (C) 1995-2003, 2010 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/inflate.c
zlib/inflate.c
inflate.c -- zlib decompression
Copyright (C) 1995-2022 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/inflate.h
zlib/inflate.h
inflate.h -- internal inflate state definition
Copyright (C) 1995-2019 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/inftrees.c
zlib/contrib/infback9/inftree9.c
zlib/deflate.c
zlib/inftrees.c
If you use the zlib library in a product, an acknowledgment is welcome
in the documentation of your product. If for some reason you cannot
include such an acknowledgment, I would appreciate that you keep this
copyright string in the executable of your product.
## Files:
freetype/src/gzip/inftrees.c
zlib/inftrees.c
inftrees.c -- generate Huffman trees for efficient decoding
Copyright (C) 1995-2022 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/inftrees.h
zlib/inftrees.h
inftrees.h -- header to use inftrees.c
Copyright (C) 1995-2005, 2010 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/zlib.h
zlib/zlib.h
zlib.h -- interface of the 'zlib' general purpose compression library
version 1.2.13, October 13th, 2022
Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Jean-loup Gailly Mark Adler
jloup@gzip.org madler@alumni.caltech.edu
The data format used by the zlib library is described by RFCs (Request for
Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950
(zlib format), rfc1951 (deflate format) and rfc1952 (gzip format).
## Files:
freetype/src/gzip/zutil.c
zlib/zutil.c
zutil.c -- target dependent utility functions for the compression library
Copyright (C) 1995-2017 Jean-loup Gailly
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/gzip/zutil.h
zlib/zutil.h
zutil.h -- internal interface and configuration of the compression library
Copyright (C) 1995-2022 Jean-loup Gailly, Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
freetype/src/lzw/ftlzw.c
ftlzw.c
FreeType support for .Z compressed files.
This optional component relies on NetBSD's zopen(). It should mainly
be used to parse compressed PCF fonts, as found with many X11 server
distributions.
Copyright (C) 2004-2023 by
Albert Chin-A-Young.
based on code in `src/gzip/ftgzip.c'
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/lzw/ftzopen.c
ftzopen.c
FreeType support for .Z compressed files.
This optional component relies on NetBSD's zopen(). It should mainly
be used to parse compressed PCF fonts, as found with many X11 server
distributions.
Copyright (C) 2005-2023 by
David Turner.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/lzw/ftzopen.h
ftzopen.h
FreeType support for .Z compressed files.
This optional component relies on NetBSD's zopen(). It should mainly
be used to parse compressed PCF fonts, as found with many X11 server
distributions.
Copyright (C) 2005-2023 by
David Turner.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvalid.c
otvalid.c
FreeType validator for OpenType tables (body only).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvalid.h
otvalid.h
OpenType table validation (specification only).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvbase.c
otvbase.c
OpenType BASE table validation (body).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvcommn.c
otvcommn.c
OpenType common tables validation (body).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvcommn.h
otvcommn.h
OpenType common tables validation (specification).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otverror.h
otverror.h
OpenType validation module error codes (specification only).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvgdef.c
otvgdef.c
OpenType GDEF table validation (body).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvgpos.c
otvgpos.c
OpenType GPOS table validation (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvgpos.h
otvgpos.h
OpenType GPOS table validator (specification).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvgsub.c
otvgsub.c
OpenType GSUB table validation (body).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvjstf.c
otvjstf.c
OpenType JSTF table validation (body).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvmath.c
otvmath.c
OpenType MATH table validation (body).
Copyright (C) 2007-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by George Williams.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvmod.c
otvmod.c
FreeType's OpenType validation module implementation (body).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/otvalid/otvmod.h
otvmod.h
FreeType's OpenType validation module implementation
(specification).
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pcf/pcferror.h
pcferror.h
PCF error codes (specification only).
Copyright 2001, 2012 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pcf/pcfutil.c
Copyright 1990, 1994, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
documentation for any purpose is hereby granted without fee, provided that
the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from The Open Group.
## Files:
freetype/src/pfr/pfr.c
pfr.c
FreeType PFR driver component.
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrcmap.c
pfrcmap.c
FreeType PFR cmap handling (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrcmap.h
pfrcmap.h
FreeType PFR cmap handling (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrdrivr.c
pfrdrivr.c
FreeType PFR driver interface (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrdrivr.h
pfrdrivr.h
High-level Type PFR driver interface (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrerror.h
pfrerror.h
PFR error codes (specification only).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrgload.c
pfrgload.c
FreeType PFR glyph loader (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrgload.h
pfrgload.h
FreeType PFR glyph loader (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrload.c
pfrload.c
FreeType PFR loader (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrload.h
pfrload.h
FreeType PFR loader (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrobjs.c
pfrobjs.c
FreeType PFR object methods (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrobjs.h
pfrobjs.h
FreeType PFR object methods (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrsbit.c
pfrsbit.c
FreeType PFR bitmap loader (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrsbit.h
pfrsbit.h
FreeType PFR bitmap loader (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pfr/pfrtypes.h
pfrtypes.h
FreeType PFR data structures (specification only).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/afmparse.c
afmparse.c
AFM parser (body).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/afmparse.h
afmparse.h
AFM parser (specification).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/cffdecode.c
cffdecode.c
PostScript CFF (Type 2) decoding routines (body).
Copyright (C) 2017-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/cffdecode.h
cffdecode.h
PostScript CFF (Type 2) decoding routines (specification).
Copyright (C) 2017-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/psarrst.c
psarrst.c
Adobe's code for Array Stacks (body).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psarrst.h
psarrst.h
Adobe's code for Array Stacks (specification).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psaux.c
psaux.c
FreeType auxiliary PostScript driver component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/psauxerr.h
psauxerr.h
PS auxiliary module error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/psauxmod.c
psauxmod.c
FreeType auxiliary PostScript module implementation (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/psauxmod.h
psauxmod.h
FreeType auxiliary PostScript module implementation (specification).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/psblues.c
psblues.c
Adobe's code for handling Blue Zones (body).
Copyright 2009-2014 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psblues.h
psblues.h
Adobe's code for handling Blue Zones (specification).
Copyright 2009-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psconv.c
psconv.c
Some convenience conversions (body).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/psconv.h
psconv.h
Some convenience conversions (specification).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/pserror.c
pserror.c
Adobe's code for error handling (body).
Copyright 2006-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/pserror.h
pserror.h
Adobe's code for error handling (specification).
Copyright 2006-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psfixed.h
psfixed.h
Adobe's code for Fixed-Point Mathematics (specification only).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psfont.c
psfont.c
Adobe's code for font instances (body).
Copyright 2007-2014 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psfont.h
psfont.h
Adobe's code for font instances (specification).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psft.c
psft.c
FreeType Glue Component to Adobe's Interpreter (body).
Copyright 2013-2014 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psft.h
psft.h
FreeType Glue Component to Adobe's Interpreter (specification).
Copyright 2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psglue.h
psglue.h
Adobe's code for shared stuff (specification only).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/pshints.c
pshints.c
Adobe's code for handling CFF hints (body).
Copyright 2007-2014 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/pshints.h
pshints.h
Adobe's code for handling CFF hints (body).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psintrp.c
psintrp.c
Adobe's CFF Interpreter (body).
Copyright 2007-2014 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psintrp.h
psintrp.h
Adobe's CFF Interpreter (specification).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psobjs.c
psobjs.c
Auxiliary functions for PostScript fonts (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/psobjs.h
psobjs.h
Auxiliary functions for PostScript fonts (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/psread.c
psread.c
Adobe's code for stream handling (body).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psread.h
psread.h
Adobe's code for stream handling (specification).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psstack.c
psstack.c
Adobe's code for emulating a CFF stack (body).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/psstack.h
psstack.h
Adobe's code for emulating a CFF stack (specification).
Copyright 2007-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/pstypes.h
pstypes.h
Adobe's code for defining data types (specification only).
Copyright 2011-2013 Adobe Systems Incorporated.
This software, and all works of authorship, whether in source or
object code form as indicated by the copyright notice(s) included
herein (collectively, the "Work") is made available, and may only be
used, modified, and distributed under the FreeType Project License,
LICENSE.TXT. Additionally, subject to the terms and conditions of the
FreeType Project License, each contributor to the Work hereby grants
to any individual or legal entity exercising permissions granted by
the FreeType Project License and this section (hereafter, "You" or
"Your") a perpetual, worldwide, non-exclusive, no-charge,
royalty-free, irrevocable (except as stated in this section) patent
license to make, have made, use, offer to sell, sell, import, and
otherwise transfer the Work, where such license applies only to those
patent claims licensable by such contributor that are necessarily
infringed by their contribution(s) alone or by combination of their
contribution(s) with the Work to which such contribution(s) was
submitted. If You institute patent litigation against any entity
(including a cross-claim or counterclaim in a lawsuit) alleging that
the Work or a contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate as of
the date such litigation is filed.
By using, modifying, or distributing the Work you indicate that you
have read and understood the terms and conditions of the
FreeType Project License as well as those provided in this section,
and you accept them fully.
## Files:
freetype/src/psaux/t1cmap.c
t1cmap.c
Type 1 character map support (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/t1cmap.h
t1cmap.h
Type 1 character map support (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/t1decode.c
t1decode.c
PostScript Type 1 decoding routines (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psaux/t1decode.h
t1decode.h
PostScript Type 1 decoding routines (specification).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshalgo.c
pshalgo.c
PostScript hinting algorithm (body).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshalgo.h
pshalgo.h
PostScript hinting algorithm (specification).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshglob.c
pshglob.c
PostScript hinter global hinting management (body).
Inspired by the new auto-hinter module.
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshglob.h
pshglob.h
PostScript hinter global hinting management.
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshinter.c
pshinter.c
FreeType PostScript Hinting module
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshmod.c
pshmod.c
FreeType PostScript hinter module implementation (body).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshmod.h
pshmod.h
PostScript hinter module interface (specification).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshnterr.h
pshnterr.h
PS Hinter error codes (specification only).
Copyright (C) 2003-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshrec.c
pshrec.c
FreeType PostScript hints recorder (body).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/pshinter/pshrec.h
pshrec.h
Postscript (Type1/Type2) hints recorder (specification).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psnames/psmodule.c
psmodule.c
psnames module implementation (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psnames/psmodule.h
psmodule.h
High-level psnames module interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psnames/psnamerr.h
psnamerr.h
PS names module error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psnames/psnames.c
psnames.c
FreeType psnames module component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/psnames/pstables.h
pstables.h
PostScript glyph names.
Copyright (C) 2005-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/raster/ftmisc.h
ftmisc.h
Miscellaneous macros for stand-alone rasterizer (specification
only).
Copyright (C) 2005-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/raster/ftraster.c
ftraster.c
The FreeType glyph rasterizer (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/raster/ftraster.h
ftraster.h
The FreeType glyph rasterizer (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used
modified and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/raster/ftrend1.c
ftrend1.c
The FreeType glyph rasterizer interface (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/raster/ftrend1.h
ftrend1.h
The FreeType glyph rasterizer interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/raster/raster.c
raster.c
FreeType monochrome rasterer module component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/raster/rasterrs.h
rasterrs.h
monochrome renderer error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/ftbsdf.c
ftbsdf.c
Signed Distance Field support for bitmap fonts (body only).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/ftsdf.c
ftsdf.c
Signed Distance Field support for outline fonts (body).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/ftsdf.h
ftsdf.h
Signed Distance Field support (specification).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/ftsdfcommon.c
ftsdfcommon.c
Auxiliary data for Signed Distance Field support (body).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/ftsdfcommon.h
ftsdfcommon.h
Auxiliary data for Signed Distance Field support (specification).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/ftsdferrs.h
ftsdferrs.h
Signed Distance Field error codes (specification only).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/ftsdfrend.c
ftsdfrend.c
Signed Distance Field renderer interface (body).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/ftsdfrend.h
ftsdfrend.h
Signed Distance Field renderer interface (specification).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sdf/sdf.c
sdf.c
FreeType Signed Distance Field renderer module component (body only).
Copyright (C) 2020-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Written by Anuj Verma.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/pngshim.c
pngshim.c
PNG Bitmap glyph support.
Copyright (C) 2013-2023 by
Google, Inc.
Written by Stuart Gill and Behdad Esfahbod.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/pngshim.h
pngshim.h
PNG Bitmap glyph support.
Copyright (C) 2013-2023 by
Google, Inc.
Written by Stuart Gill and Behdad Esfahbod.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfdriver.c
sfdriver.c
High-level SFNT driver interface (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfdriver.h
sfdriver.h
High-level SFNT driver interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sferrors.h
sferrors.h
SFNT error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfnt.c
sfnt.c
Single object library component.
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfobjs.c
sfobjs.c
SFNT object management (base).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfobjs.h
sfobjs.h
SFNT object management (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfwoff.c
sfwoff.c
WOFF format management (base).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfwoff.h
sfwoff.h
WOFFF format management (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfwoff2.c
sfwoff2.c
WOFF2 format management (base).
Copyright (C) 2019-2023 by
Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/sfwoff2.h
sfwoff2.h
WOFFF2 format management (specification).
Copyright (C) 2019-2023 by
Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttbdf.c
ttbdf.c
TrueType and OpenType embedded BDF properties (body).
Copyright (C) 2005-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttbdf.h
ttbdf.h
TrueType and OpenType embedded BDF properties (specification).
Copyright (C) 2005-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttcmap.c
ttcmap.c
TrueType character mapping table (cmap) support (body).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttcmap.h
ttcmap.h
TrueType character mapping table (cmap) support (specification).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttcmapc.h
ttcmapc.h
TT CMAP classes definitions (specification only).
Copyright (C) 2009-2023 by
Oran Agra and Mickey Gabel.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttcolr.c
ttcolr.c
TrueType and OpenType colored glyph layer support (body).
Copyright (C) 2018-2023 by
David Turner, Robert Wilhelm, Dominik Röttsches, and Werner Lemberg.
Originally written by Shao Yu Zhang .
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttcolr.h
ttcolr.h
TrueType and OpenType colored glyph layer support (specification).
Copyright (C) 2018-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Originally written by Shao Yu Zhang .
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttcpal.c
ttcpal.c
TrueType and OpenType color palette support (body).
Copyright (C) 2018-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Originally written by Shao Yu Zhang .
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttcpal.h
ttcpal.h
TrueType and OpenType color palette support (specification).
Copyright (C) 2018-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Originally written by Shao Yu Zhang .
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttkern.c
ttkern.c
Load the basic TrueType kerning table. This doesn't handle
kerning data within the GPOS table at the moment.
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttkern.h
ttkern.h
Load the basic TrueType kerning table. This doesn't handle
kerning data within the GPOS table at the moment.
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttload.c
ttload.c
Load the basic TrueType tables, i.e., tables that can be either in
TTF or OTF fonts (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttload.h
ttload.h
Load the basic TrueType tables, i.e., tables that can be either in
TTF or OTF fonts (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttmtx.c
ttmtx.c
Load the metrics tables common to TTF and OTF fonts (body).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttmtx.h
ttmtx.h
Load the metrics tables common to TTF and OTF fonts (specification).
Copyright (C) 2006-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttpost.c
ttpost.c
PostScript name table processing for TrueType and OpenType fonts
(body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttpost.h
ttpost.h
PostScript name table processing for TrueType and OpenType fonts
(specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttsbit.c
ttsbit.c
TrueType and OpenType embedded bitmap support (body).
Copyright (C) 2005-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Copyright 2013 by Google, Inc.
Google Author(s): Behdad Esfahbod.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttsbit.h
ttsbit.h
TrueType and OpenType embedded bitmap support (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttsvg.c
ttsvg.c
OpenType SVG Color (specification).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/ttsvg.h
ttsvg.h
OpenType SVG Color (specification).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/woff2tags.c
woff2tags.c
WOFF2 Font table tags (base).
Copyright (C) 2019-2023 by
Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/sfnt/woff2tags.h
woff2tags.h
WOFF2 Font table tags (specification).
Copyright (C) 2019-2023 by
Nikhil Ramakrishnan, David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/smooth/ftgrays.c
ftgrays.c
A new `perfect' anti-aliasing renderer (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/smooth/ftgrays.h
ftgrays.h
FreeType smooth renderer declaration
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/smooth/ftsmerrs.h
ftsmerrs.h
smooth renderer error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/smooth/ftsmooth.c
ftsmooth.c
Anti-aliasing renderer interface (body).
Copyright (C) 2000-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/smooth/ftsmooth.h
ftsmooth.h
Anti-aliasing renderer interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/smooth/smooth.c
smooth.c
FreeType anti-aliasing rasterer module component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/svg/ftsvg.c
ftsvg.c
The FreeType SVG renderer interface (body).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/svg/ftsvg.h
ftsvg.h
The FreeType SVG renderer interface (specification).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/svg/svg.c
svg.c
FreeType SVG renderer module component (body only).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/svg/svgtypes.h
svgtypes.h
The FreeType SVG renderer internal types (specification).
Copyright (C) 2022-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and Moazin Khatti.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/tools/ftrandom/ftrandom.c
Copyright (C) 2005, 2007, 2008, 2013 by George Williams
## Files:
freetype/src/tools/glnames.py
FreeType 2 glyph name builder
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used, modified,
and distributed under the terms of the FreeType project license,
LICENSE.TXT. By continuing to use, modify, or distribute this file you
indicate that you have read the license and understand and accept it
fully.
## Files:
freetype/src/tools/glnames.py
\
A;0041
AE;00C6
AEacute;01FC
AEmacron;01E2
AEsmall;F7E6
Aacute;00C1
Aacutesmall;F7E1
Abreve;0102
Abreveacute;1EAE
Abrevecyrillic;04D0
Abrevedotbelow;1EB6
Abrevegrave;1EB0
Abrevehookabove;1EB2
Abrevetilde;1EB4
Acaron;01CD
Acircle;24B6
Acircumflex;00C2
Acircumflexacute;1EA4
Acircumflexdotbelow;1EAC
Acircumflexgrave;1EA6
Acircumflexhookabove;1EA8
Acircumflexsmall;F7E2
Acircumflextilde;1EAA
Acute;F6C9
Acutesmall;F7B4
Acyrillic;0410
Adblgrave;0200
Adieresis;00C4
Adieresiscyrillic;04D2
Adieresismacron;01DE
Adieresissmall;F7E4
Adotbelow;1EA0
Adotmacron;01E0
Agrave;00C0
Agravesmall;F7E0
Ahookabove;1EA2
Aiecyrillic;04D4
Ainvertedbreve;0202
Alpha;0391
Alphatonos;0386
Amacron;0100
Amonospace;FF21
Aogonek;0104
Aring;00C5
Aringacute;01FA
Aringbelow;1E00
Aringsmall;F7E5
Asmall;F761
Atilde;00C3
Atildesmall;F7E3
Aybarmenian;0531
B;0042
Bcircle;24B7
Bdotaccent;1E02
Bdotbelow;1E04
Becyrillic;0411
Benarmenian;0532
Beta;0392
Bhook;0181
Blinebelow;1E06
Bmonospace;FF22
Brevesmall;F6F4
Bsmall;F762
Btopbar;0182
C;0043
Caarmenian;053E
Cacute;0106
Caron;F6CA
Caronsmall;F6F5
Ccaron;010C
Ccedilla;00C7
Ccedillaacute;1E08
Ccedillasmall;F7E7
Ccircle;24B8
Ccircumflex;0108
Cdot;010A
Cdotaccent;010A
Cedillasmall;F7B8
Chaarmenian;0549
Cheabkhasiancyrillic;04BC
Checyrillic;0427
Chedescenderabkhasiancyrillic;04BE
Chedescendercyrillic;04B6
Chedieresiscyrillic;04F4
Cheharmenian;0543
Chekhakassiancyrillic;04CB
Cheverticalstrokecyrillic;04B8
Chi;03A7
Chook;0187
Circumflexsmall;F6F6
Cmonospace;FF23
Coarmenian;0551
Csmall;F763
D;0044
DZ;01F1
DZcaron;01C4
Daarmenian;0534
Dafrican;0189
Dcaron;010E
Dcedilla;1E10
Dcircle;24B9
Dcircumflexbelow;1E12
Dcroat;0110
Ddotaccent;1E0A
Ddotbelow;1E0C
Decyrillic;0414
Deicoptic;03EE
Delta;2206
Deltagreek;0394
Dhook;018A
Dieresis;F6CB
DieresisAcute;F6CC
DieresisGrave;F6CD
Dieresissmall;F7A8
Digammagreek;03DC
Djecyrillic;0402
Dlinebelow;1E0E
Dmonospace;FF24
Dotaccentsmall;F6F7
Dslash;0110
Dsmall;F764
Dtopbar;018B
Dz;01F2
Dzcaron;01C5
Dzeabkhasiancyrillic;04E0
Dzecyrillic;0405
Dzhecyrillic;040F
E;0045
Eacute;00C9
Eacutesmall;F7E9
Ebreve;0114
Ecaron;011A
Ecedillabreve;1E1C
Echarmenian;0535
Ecircle;24BA
Ecircumflex;00CA
Ecircumflexacute;1EBE
Ecircumflexbelow;1E18
Ecircumflexdotbelow;1EC6
Ecircumflexgrave;1EC0
Ecircumflexhookabove;1EC2
Ecircumflexsmall;F7EA
Ecircumflextilde;1EC4
Ecyrillic;0404
Edblgrave;0204
Edieresis;00CB
Edieresissmall;F7EB
Edot;0116
Edotaccent;0116
Edotbelow;1EB8
Efcyrillic;0424
Egrave;00C8
Egravesmall;F7E8
Eharmenian;0537
Ehookabove;1EBA
Eightroman;2167
Einvertedbreve;0206
Eiotifiedcyrillic;0464
Elcyrillic;041B
Elevenroman;216A
Emacron;0112
Emacronacute;1E16
Emacrongrave;1E14
Emcyrillic;041C
Emonospace;FF25
Encyrillic;041D
Endescendercyrillic;04A2
Eng;014A
Enghecyrillic;04A4
Enhookcyrillic;04C7
Eogonek;0118
Eopen;0190
Epsilon;0395
Epsilontonos;0388
Ercyrillic;0420
Ereversed;018E
Ereversedcyrillic;042D
Escyrillic;0421
Esdescendercyrillic;04AA
Esh;01A9
Esmall;F765
Eta;0397
Etarmenian;0538
Etatonos;0389
Eth;00D0
Ethsmall;F7F0
Etilde;1EBC
Etildebelow;1E1A
Euro;20AC
Ezh;01B7
Ezhcaron;01EE
Ezhreversed;01B8
F;0046
Fcircle;24BB
Fdotaccent;1E1E
Feharmenian;0556
Feicoptic;03E4
Fhook;0191
Fitacyrillic;0472
Fiveroman;2164
Fmonospace;FF26
Fourroman;2163
Fsmall;F766
G;0047
GBsquare;3387
Gacute;01F4
Gamma;0393
Gammaafrican;0194
Gangiacoptic;03EA
Gbreve;011E
Gcaron;01E6
Gcedilla;0122
Gcircle;24BC
Gcircumflex;011C
Gcommaaccent;0122
Gdot;0120
Gdotaccent;0120
Gecyrillic;0413
Ghadarmenian;0542
Ghemiddlehookcyrillic;0494
Ghestrokecyrillic;0492
Gheupturncyrillic;0490
Ghook;0193
Gimarmenian;0533
Gjecyrillic;0403
Gmacron;1E20
Gmonospace;FF27
Grave;F6CE
Gravesmall;F760
Gsmall;F767
Gsmallhook;029B
Gstroke;01E4
H;0048
H18533;25CF
H18543;25AA
H18551;25AB
H22073;25A1
HPsquare;33CB
Haabkhasiancyrillic;04A8
Hadescendercyrillic;04B2
Hardsigncyrillic;042A
Hbar;0126
Hbrevebelow;1E2A
Hcedilla;1E28
Hcircle;24BD
Hcircumflex;0124
Hdieresis;1E26
Hdotaccent;1E22
Hdotbelow;1E24
Hmonospace;FF28
Hoarmenian;0540
Horicoptic;03E8
Hsmall;F768
Hungarumlaut;F6CF
Hungarumlautsmall;F6F8
Hzsquare;3390
I;0049
IAcyrillic;042F
IJ;0132
IUcyrillic;042E
Iacute;00CD
Iacutesmall;F7ED
Ibreve;012C
Icaron;01CF
Icircle;24BE
Icircumflex;00CE
Icircumflexsmall;F7EE
Icyrillic;0406
Idblgrave;0208
Idieresis;00CF
Idieresisacute;1E2E
Idieresiscyrillic;04E4
Idieresissmall;F7EF
Idot;0130
Idotaccent;0130
Idotbelow;1ECA
Iebrevecyrillic;04D6
Iecyrillic;0415
Ifraktur;2111
Igrave;00CC
Igravesmall;F7EC
Ihookabove;1EC8
Iicyrillic;0418
Iinvertedbreve;020A
Iishortcyrillic;0419
Imacron;012A
Imacroncyrillic;04E2
Imonospace;FF29
Iniarmenian;053B
Iocyrillic;0401
Iogonek;012E
Iota;0399
Iotaafrican;0196
Iotadieresis;03AA
Iotatonos;038A
Ismall;F769
Istroke;0197
Itilde;0128
Itildebelow;1E2C
Izhitsacyrillic;0474
Izhitsadblgravecyrillic;0476
J;004A
Jaarmenian;0541
Jcircle;24BF
Jcircumflex;0134
Jecyrillic;0408
Jheharmenian;054B
Jmonospace;FF2A
Jsmall;F76A
K;004B
KBsquare;3385
KKsquare;33CD
Kabashkircyrillic;04A0
Kacute;1E30
Kacyrillic;041A
Kadescendercyrillic;049A
Kahookcyrillic;04C3
Kappa;039A
Kastrokecyrillic;049E
Kaverticalstrokecyrillic;049C
Kcaron;01E8
Kcedilla;0136
Kcircle;24C0
Kcommaaccent;0136
Kdotbelow;1E32
Keharmenian;0554
Kenarmenian;053F
Khacyrillic;0425
Kheicoptic;03E6
Khook;0198
Kjecyrillic;040C
Klinebelow;1E34
Kmonospace;FF2B
Koppacyrillic;0480
Koppagreek;03DE
Ksicyrillic;046E
Ksmall;F76B
L;004C
LJ;01C7
LL;F6BF
Lacute;0139
Lambda;039B
Lcaron;013D
Lcedilla;013B
Lcircle;24C1
Lcircumflexbelow;1E3C
Lcommaaccent;013B
Ldot;013F
Ldotaccent;013F
Ldotbelow;1E36
Ldotbelowmacron;1E38
Liwnarmenian;053C
Lj;01C8
Ljecyrillic;0409
Llinebelow;1E3A
Lmonospace;FF2C
Lslash;0141
Lslashsmall;F6F9
Lsmall;F76C
M;004D
MBsquare;3386
Macron;F6D0
Macronsmall;F7AF
Macute;1E3E
Mcircle;24C2
Mdotaccent;1E40
Mdotbelow;1E42
Menarmenian;0544
Mmonospace;FF2D
Msmall;F76D
Mturned;019C
Mu;039C
N;004E
NJ;01CA
Nacute;0143
Ncaron;0147
Ncedilla;0145
Ncircle;24C3
Ncircumflexbelow;1E4A
Ncommaaccent;0145
Ndotaccent;1E44
Ndotbelow;1E46
Nhookleft;019D
Nineroman;2168
Nj;01CB
Njecyrillic;040A
Nlinebelow;1E48
Nmonospace;FF2E
Nowarmenian;0546
Nsmall;F76E
Ntilde;00D1
Ntildesmall;F7F1
Nu;039D
O;004F
OE;0152
OEsmall;F6FA
Oacute;00D3
Oacutesmall;F7F3
Obarredcyrillic;04E8
Obarreddieresiscyrillic;04EA
Obreve;014E
Ocaron;01D1
Ocenteredtilde;019F
Ocircle;24C4
Ocircumflex;00D4
Ocircumflexacute;1ED0
Ocircumflexdotbelow;1ED8
Ocircumflexgrave;1ED2
Ocircumflexhookabove;1ED4
Ocircumflexsmall;F7F4
Ocircumflextilde;1ED6
Ocyrillic;041E
Odblacute;0150
Odblgrave;020C
Odieresis;00D6
Odieresiscyrillic;04E6
Odieresissmall;F7F6
Odotbelow;1ECC
Ogoneksmall;F6FB
Ograve;00D2
Ogravesmall;F7F2
Oharmenian;0555
Ohm;2126
Ohookabove;1ECE
Ohorn;01A0
Ohornacute;1EDA
Ohorndotbelow;1EE2
Ohorngrave;1EDC
Ohornhookabove;1EDE
Ohorntilde;1EE0
Ohungarumlaut;0150
Oi;01A2
Oinvertedbreve;020E
Omacron;014C
Omacronacute;1E52
Omacrongrave;1E50
Omega;2126
Omegacyrillic;0460
Omegagreek;03A9
Omegaroundcyrillic;047A
Omegatitlocyrillic;047C
Omegatonos;038F
Omicron;039F
Omicrontonos;038C
Omonospace;FF2F
Oneroman;2160
Oogonek;01EA
Oogonekmacron;01EC
Oopen;0186
Oslash;00D8
Oslashacute;01FE
Oslashsmall;F7F8
Osmall;F76F
Ostrokeacute;01FE
Otcyrillic;047E
Otilde;00D5
Otildeacute;1E4C
Otildedieresis;1E4E
Otildesmall;F7F5
P;0050
Pacute;1E54
Pcircle;24C5
Pdotaccent;1E56
Pecyrillic;041F
Peharmenian;054A
Pemiddlehookcyrillic;04A6
Phi;03A6
Phook;01A4
Pi;03A0
Piwrarmenian;0553
Pmonospace;FF30
Psi;03A8
Psicyrillic;0470
Psmall;F770
Q;0051
Qcircle;24C6
Qmonospace;FF31
Qsmall;F771
R;0052
Raarmenian;054C
Racute;0154
Rcaron;0158
Rcedilla;0156
Rcircle;24C7
Rcommaaccent;0156
Rdblgrave;0210
Rdotaccent;1E58
Rdotbelow;1E5A
Rdotbelowmacron;1E5C
Reharmenian;0550
Rfraktur;211C
Rho;03A1
Ringsmall;F6FC
Rinvertedbreve;0212
Rlinebelow;1E5E
Rmonospace;FF32
Rsmall;F772
Rsmallinverted;0281
Rsmallinvertedsuperior;02B6
S;0053
SF010000;250C
SF020000;2514
SF030000;2510
SF040000;2518
SF050000;253C
SF060000;252C
SF070000;2534
SF080000;251C
SF090000;2524
SF100000;2500
SF110000;2502
SF190000;2561
SF200000;2562
SF210000;2556
SF220000;2555
SF230000;2563
SF240000;2551
SF250000;2557
SF260000;255D
SF270000;255C
SF280000;255B
SF360000;255E
SF370000;255F
SF380000;255A
SF390000;2554
SF400000;2569
SF410000;2566
SF420000;2560
SF430000;2550
SF440000;256C
SF450000;2567
SF460000;2568
SF470000;2564
SF480000;2565
SF490000;2559
SF500000;2558
SF510000;2552
SF520000;2553
SF530000;256B
SF540000;256A
Sacute;015A
Sacutedotaccent;1E64
Sampigreek;03E0
Scaron;0160
Scarondotaccent;1E66
Scaronsmall;F6FD
Scedilla;015E
Schwa;018F
Schwacyrillic;04D8
Schwadieresiscyrillic;04DA
Scircle;24C8
Scircumflex;015C
Scommaaccent;0218
Sdotaccent;1E60
Sdotbelow;1E62
Sdotbelowdotaccent;1E68
Seharmenian;054D
Sevenroman;2166
Shaarmenian;0547
Shacyrillic;0428
Shchacyrillic;0429
Sheicoptic;03E2
Shhacyrillic;04BA
Shimacoptic;03EC
Sigma;03A3
Sixroman;2165
Smonospace;FF33
Softsigncyrillic;042C
Ssmall;F773
Stigmagreek;03DA
T;0054
Tau;03A4
Tbar;0166
Tcaron;0164
Tcedilla;0162
Tcircle;24C9
Tcircumflexbelow;1E70
Tcommaaccent;0162
Tdotaccent;1E6A
Tdotbelow;1E6C
Tecyrillic;0422
Tedescendercyrillic;04AC
Tenroman;2169
Tetsecyrillic;04B4
Theta;0398
Thook;01AC
Thorn;00DE
Thornsmall;F7FE
Threeroman;2162
Tildesmall;F6FE
Tiwnarmenian;054F
Tlinebelow;1E6E
Tmonospace;FF34
Toarmenian;0539
Tonefive;01BC
Tonesix;0184
Tonetwo;01A7
Tretroflexhook;01AE
Tsecyrillic;0426
Tshecyrillic;040B
Tsmall;F774
Twelveroman;216B
Tworoman;2161
U;0055
Uacute;00DA
Uacutesmall;F7FA
Ubreve;016C
Ucaron;01D3
Ucircle;24CA
Ucircumflex;00DB
Ucircumflexbelow;1E76
Ucircumflexsmall;F7FB
Ucyrillic;0423
Udblacute;0170
Udblgrave;0214
Udieresis;00DC
Udieresisacute;01D7
Udieresisbelow;1E72
Udieresiscaron;01D9
Udieresiscyrillic;04F0
Udieresisgrave;01DB
Udieresismacron;01D5
Udieresissmall;F7FC
Udotbelow;1EE4
Ugrave;00D9
Ugravesmall;F7F9
Uhookabove;1EE6
Uhorn;01AF
Uhornacute;1EE8
Uhorndotbelow;1EF0
Uhorngrave;1EEA
Uhornhookabove;1EEC
Uhorntilde;1EEE
Uhungarumlaut;0170
Uhungarumlautcyrillic;04F2
Uinvertedbreve;0216
Ukcyrillic;0478
Umacron;016A
Umacroncyrillic;04EE
Umacrondieresis;1E7A
Umonospace;FF35
Uogonek;0172
Upsilon;03A5
Upsilon1;03D2
Upsilonacutehooksymbolgreek;03D3
Upsilonafrican;01B1
Upsilondieresis;03AB
Upsilondieresishooksymbolgreek;03D4
Upsilonhooksymbol;03D2
Upsilontonos;038E
Uring;016E
Ushortcyrillic;040E
Usmall;F775
Ustraightcyrillic;04AE
Ustraightstrokecyrillic;04B0
Utilde;0168
Utildeacute;1E78
Utildebelow;1E74
V;0056
Vcircle;24CB
Vdotbelow;1E7E
Vecyrillic;0412
Vewarmenian;054E
Vhook;01B2
Vmonospace;FF36
Voarmenian;0548
Vsmall;F776
Vtilde;1E7C
W;0057
Wacute;1E82
Wcircle;24CC
Wcircumflex;0174
Wdieresis;1E84
Wdotaccent;1E86
Wdotbelow;1E88
Wgrave;1E80
Wmonospace;FF37
Wsmall;F777
X;0058
Xcircle;24CD
Xdieresis;1E8C
Xdotaccent;1E8A
Xeharmenian;053D
Xi;039E
Xmonospace;FF38
Xsmall;F778
Y;0059
Yacute;00DD
Yacutesmall;F7FD
Yatcyrillic;0462
Ycircle;24CE
Ycircumflex;0176
Ydieresis;0178
Ydieresissmall;F7FF
Ydotaccent;1E8E
Ydotbelow;1EF4
Yericyrillic;042B
Yerudieresiscyrillic;04F8
Ygrave;1EF2
Yhook;01B3
Yhookabove;1EF6
Yiarmenian;0545
Yicyrillic;0407
Yiwnarmenian;0552
Ymonospace;FF39
Ysmall;F779
Ytilde;1EF8
Yusbigcyrillic;046A
Yusbigiotifiedcyrillic;046C
Yuslittlecyrillic;0466
Yuslittleiotifiedcyrillic;0468
Z;005A
Zaarmenian;0536
Zacute;0179
Zcaron;017D
Zcaronsmall;F6FF
Zcircle;24CF
Zcircumflex;1E90
Zdot;017B
Zdotaccent;017B
Zdotbelow;1E92
Zecyrillic;0417
Zedescendercyrillic;0498
Zedieresiscyrillic;04DE
Zeta;0396
Zhearmenian;053A
Zhebrevecyrillic;04C1
Zhecyrillic;0416
Zhedescendercyrillic;0496
Zhedieresiscyrillic;04DC
Zlinebelow;1E94
Zmonospace;FF3A
Zsmall;F77A
Zstroke;01B5
a;0061
aabengali;0986
aacute;00E1
aadeva;0906
aagujarati;0A86
aagurmukhi;0A06
aamatragurmukhi;0A3E
aarusquare;3303
aavowelsignbengali;09BE
aavowelsigndeva;093E
aavowelsigngujarati;0ABE
abbreviationmarkarmenian;055F
abbreviationsigndeva;0970
abengali;0985
abopomofo;311A
abreve;0103
abreveacute;1EAF
abrevecyrillic;04D1
abrevedotbelow;1EB7
abrevegrave;1EB1
abrevehookabove;1EB3
abrevetilde;1EB5
acaron;01CE
acircle;24D0
acircumflex;00E2
acircumflexacute;1EA5
acircumflexdotbelow;1EAD
acircumflexgrave;1EA7
acircumflexhookabove;1EA9
acircumflextilde;1EAB
acute;00B4
acutebelowcmb;0317
acutecmb;0301
acutecomb;0301
acutedeva;0954
acutelowmod;02CF
acutetonecmb;0341
acyrillic;0430
adblgrave;0201
addakgurmukhi;0A71
adeva;0905
adieresis;00E4
adieresiscyrillic;04D3
adieresismacron;01DF
adotbelow;1EA1
adotmacron;01E1
ae;00E6
aeacute;01FD
aekorean;3150
aemacron;01E3
afii00208;2015
afii08941;20A4
afii10017;0410
afii10018;0411
afii10019;0412
afii10020;0413
afii10021;0414
afii10022;0415
afii10023;0401
afii10024;0416
afii10025;0417
afii10026;0418
afii10027;0419
afii10028;041A
afii10029;041B
afii10030;041C
afii10031;041D
afii10032;041E
afii10033;041F
afii10034;0420
afii10035;0421
afii10036;0422
afii10037;0423
afii10038;0424
afii10039;0425
afii10040;0426
afii10041;0427
afii10042;0428
afii10043;0429
afii10044;042A
afii10045;042B
afii10046;042C
afii10047;042D
afii10048;042E
afii10049;042F
afii10050;0490
afii10051;0402
afii10052;0403
afii10053;0404
afii10054;0405
afii10055;0406
afii10056;0407
afii10057;0408
afii10058;0409
afii10059;040A
afii10060;040B
afii10061;040C
afii10062;040E
afii10063;F6C4
afii10064;F6C5
afii10065;0430
afii10066;0431
afii10067;0432
afii10068;0433
afii10069;0434
afii10070;0435
afii10071;0451
afii10072;0436
afii10073;0437
afii10074;0438
afii10075;0439
afii10076;043A
afii10077;043B
afii10078;043C
afii10079;043D
afii10080;043E
afii10081;043F
afii10082;0440
afii10083;0441
afii10084;0442
afii10085;0443
afii10086;0444
afii10087;0445
afii10088;0446
afii10089;0447
afii10090;0448
afii10091;0449
afii10092;044A
afii10093;044B
afii10094;044C
afii10095;044D
afii10096;044E
afii10097;044F
afii10098;0491
afii10099;0452
afii10100;0453
afii10101;0454
afii10102;0455
afii10103;0456
afii10104;0457
afii10105;0458
afii10106;0459
afii10107;045A
afii10108;045B
afii10109;045C
afii10110;045E
afii10145;040F
afii10146;0462
afii10147;0472
afii10148;0474
afii10192;F6C6
afii10193;045F
afii10194;0463
afii10195;0473
afii10196;0475
afii10831;F6C7
afii10832;F6C8
afii10846;04D9
afii299;200E
afii300;200F
afii301;200D
afii57381;066A
afii57388;060C
afii57392;0660
afii57393;0661
afii57394;0662
afii57395;0663
afii57396;0664
afii57397;0665
afii57398;0666
afii57399;0667
afii57400;0668
afii57401;0669
afii57403;061B
afii57407;061F
afii57409;0621
afii57410;0622
afii57411;0623
afii57412;0624
afii57413;0625
afii57414;0626
afii57415;0627
afii57416;0628
afii57417;0629
afii57418;062A
afii57419;062B
afii57420;062C
afii57421;062D
afii57422;062E
afii57423;062F
afii57424;0630
afii57425;0631
afii57426;0632
afii57427;0633
afii57428;0634
afii57429;0635
afii57430;0636
afii57431;0637
afii57432;0638
afii57433;0639
afii57434;063A
afii57440;0640
afii57441;0641
afii57442;0642
afii57443;0643
afii57444;0644
afii57445;0645
afii57446;0646
afii57448;0648
afii57449;0649
afii57450;064A
afii57451;064B
afii57452;064C
afii57453;064D
afii57454;064E
afii57455;064F
afii57456;0650
afii57457;0651
afii57458;0652
afii57470;0647
afii57505;06A4
afii57506;067E
afii57507;0686
afii57508;0698
afii57509;06AF
afii57511;0679
afii57512;0688
afii57513;0691
afii57514;06BA
afii57519;06D2
afii57534;06D5
afii57636;20AA
afii57645;05BE
afii57658;05C3
afii57664;05D0
afii57665;05D1
afii57666;05D2
afii57667;05D3
afii57668;05D4
afii57669;05D5
afii57670;05D6
afii57671;05D7
afii57672;05D8
afii57673;05D9
afii57674;05DA
afii57675;05DB
afii57676;05DC
afii57677;05DD
afii57678;05DE
afii57679;05DF
afii57680;05E0
afii57681;05E1
afii57682;05E2
afii57683;05E3
afii57684;05E4
afii57685;05E5
afii57686;05E6
afii57687;05E7
afii57688;05E8
afii57689;05E9
afii57690;05EA
afii57694;FB2A
afii57695;FB2B
afii57700;FB4B
afii57705;FB1F
afii57716;05F0
afii57717;05F1
afii57718;05F2
afii57723;FB35
afii57793;05B4
afii57794;05B5
afii57795;05B6
afii57796;05BB
afii57797;05B8
afii57798;05B7
afii57799;05B0
afii57800;05B2
afii57801;05B1
afii57802;05B3
afii57803;05C2
afii57804;05C1
afii57806;05B9
afii57807;05BC
afii57839;05BD
afii57841;05BF
afii57842;05C0
afii57929;02BC
afii61248;2105
afii61289;2113
afii61352;2116
afii61573;202C
afii61574;202D
afii61575;202E
afii61664;200C
afii63167;066D
afii64937;02BD
agrave;00E0
agujarati;0A85
agurmukhi;0A05
ahiragana;3042
ahookabove;1EA3
aibengali;0990
aibopomofo;311E
aideva;0910
aiecyrillic;04D5
aigujarati;0A90
aigurmukhi;0A10
aimatragurmukhi;0A48
ainarabic;0639
ainfinalarabic;FECA
aininitialarabic;FECB
ainmedialarabic;FECC
ainvertedbreve;0203
aivowelsignbengali;09C8
aivowelsigndeva;0948
aivowelsigngujarati;0AC8
akatakana;30A2
akatakanahalfwidth;FF71
akorean;314F
alef;05D0
alefarabic;0627
alefdageshhebrew;FB30
aleffinalarabic;FE8E
alefhamzaabovearabic;0623
alefhamzaabovefinalarabic;FE84
alefhamzabelowarabic;0625
alefhamzabelowfinalarabic;FE88
alefhebrew;05D0
aleflamedhebrew;FB4F
alefmaddaabovearabic;0622
alefmaddaabovefinalarabic;FE82
alefmaksuraarabic;0649
alefmaksurafinalarabic;FEF0
alefmaksurainitialarabic;FEF3
alefmaksuramedialarabic;FEF4
alefpatahhebrew;FB2E
alefqamatshebrew;FB2F
aleph;2135
allequal;224C
alpha;03B1
alphatonos;03AC
amacron;0101
amonospace;FF41
ampersand;0026
ampersandmonospace;FF06
ampersandsmall;F726
amsquare;33C2
anbopomofo;3122
angbopomofo;3124
angkhankhuthai;0E5A
angle;2220
anglebracketleft;3008
anglebracketleftvertical;FE3F
anglebracketright;3009
anglebracketrightvertical;FE40
angleleft;2329
angleright;232A
angstrom;212B
anoteleia;0387
anudattadeva;0952
anusvarabengali;0982
anusvaradeva;0902
anusvaragujarati;0A82
aogonek;0105
apaatosquare;3300
aparen;249C
apostrophearmenian;055A
apostrophemod;02BC
apple;F8FF
approaches;2250
approxequal;2248
approxequalorimage;2252
approximatelyequal;2245
araeaekorean;318E
araeakorean;318D
arc;2312
arighthalfring;1E9A
aring;00E5
aringacute;01FB
aringbelow;1E01
arrowboth;2194
arrowdashdown;21E3
arrowdashleft;21E0
arrowdashright;21E2
arrowdashup;21E1
arrowdblboth;21D4
arrowdbldown;21D3
arrowdblleft;21D0
arrowdblright;21D2
arrowdblup;21D1
arrowdown;2193
arrowdownleft;2199
arrowdownright;2198
arrowdownwhite;21E9
arrowheaddownmod;02C5
arrowheadleftmod;02C2
arrowheadrightmod;02C3
arrowheadupmod;02C4
arrowhorizex;F8E7
arrowleft;2190
arrowleftdbl;21D0
arrowleftdblstroke;21CD
arrowleftoverright;21C6
arrowleftwhite;21E6
arrowright;2192
arrowrightdblstroke;21CF
arrowrightheavy;279E
arrowrightoverleft;21C4
arrowrightwhite;21E8
arrowtableft;21E4
arrowtabright;21E5
arrowup;2191
arrowupdn;2195
arrowupdnbse;21A8
arrowupdownbase;21A8
arrowupleft;2196
arrowupleftofdown;21C5
arrowupright;2197
arrowupwhite;21E7
arrowvertex;F8E6
asciicircum;005E
asciicircummonospace;FF3E
asciitilde;007E
asciitildemonospace;FF5E
ascript;0251
ascriptturned;0252
asmallhiragana;3041
asmallkatakana;30A1
asmallkatakanahalfwidth;FF67
asterisk;002A
asteriskaltonearabic;066D
asteriskarabic;066D
asteriskmath;2217
asteriskmonospace;FF0A
asterisksmall;FE61
asterism;2042
asuperior;F6E9
asymptoticallyequal;2243
at;0040
atilde;00E3
atmonospace;FF20
atsmall;FE6B
aturned;0250
aubengali;0994
aubopomofo;3120
audeva;0914
augujarati;0A94
augurmukhi;0A14
aulengthmarkbengali;09D7
aumatragurmukhi;0A4C
auvowelsignbengali;09CC
auvowelsigndeva;094C
auvowelsigngujarati;0ACC
avagrahadeva;093D
aybarmenian;0561
ayin;05E2
ayinaltonehebrew;FB20
ayinhebrew;05E2
b;0062
babengali;09AC
backslash;005C
backslashmonospace;FF3C
badeva;092C
bagujarati;0AAC
bagurmukhi;0A2C
bahiragana;3070
bahtthai;0E3F
bakatakana;30D0
bar;007C
barmonospace;FF5C
bbopomofo;3105
bcircle;24D1
bdotaccent;1E03
bdotbelow;1E05
beamedsixteenthnotes;266C
because;2235
becyrillic;0431
beharabic;0628
behfinalarabic;FE90
behinitialarabic;FE91
behiragana;3079
behmedialarabic;FE92
behmeeminitialarabic;FC9F
behmeemisolatedarabic;FC08
behnoonfinalarabic;FC6D
bekatakana;30D9
benarmenian;0562
bet;05D1
beta;03B2
betasymbolgreek;03D0
betdagesh;FB31
betdageshhebrew;FB31
bethebrew;05D1
betrafehebrew;FB4C
bhabengali;09AD
bhadeva;092D
bhagujarati;0AAD
bhagurmukhi;0A2D
bhook;0253
bihiragana;3073
bikatakana;30D3
bilabialclick;0298
bindigurmukhi;0A02
birusquare;3331
blackcircle;25CF
blackdiamond;25C6
blackdownpointingtriangle;25BC
blackleftpointingpointer;25C4
blackleftpointingtriangle;25C0
blacklenticularbracketleft;3010
blacklenticularbracketleftvertical;FE3B
blacklenticularbracketright;3011
blacklenticularbracketrightvertical;FE3C
blacklowerlefttriangle;25E3
blacklowerrighttriangle;25E2
blackrectangle;25AC
blackrightpointingpointer;25BA
blackrightpointingtriangle;25B6
blacksmallsquare;25AA
blacksmilingface;263B
blacksquare;25A0
blackstar;2605
blackupperlefttriangle;25E4
blackupperrighttriangle;25E5
blackuppointingsmalltriangle;25B4
blackuppointingtriangle;25B2
blank;2423
blinebelow;1E07
block;2588
bmonospace;FF42
bobaimaithai;0E1A
bohiragana;307C
bokatakana;30DC
bparen;249D
bqsquare;33C3
braceex;F8F4
braceleft;007B
braceleftbt;F8F3
braceleftmid;F8F2
braceleftmonospace;FF5B
braceleftsmall;FE5B
bracelefttp;F8F1
braceleftvertical;FE37
braceright;007D
bracerightbt;F8FE
bracerightmid;F8FD
bracerightmonospace;FF5D
bracerightsmall;FE5C
bracerighttp;F8FC
bracerightvertical;FE38
bracketleft;005B
bracketleftbt;F8F0
bracketleftex;F8EF
bracketleftmonospace;FF3B
bracketlefttp;F8EE
bracketright;005D
bracketrightbt;F8FB
bracketrightex;F8FA
bracketrightmonospace;FF3D
bracketrighttp;F8F9
breve;02D8
brevebelowcmb;032E
brevecmb;0306
breveinvertedbelowcmb;032F
breveinvertedcmb;0311
breveinverteddoublecmb;0361
bridgebelowcmb;032A
bridgeinvertedbelowcmb;033A
brokenbar;00A6
bstroke;0180
bsuperior;F6EA
btopbar;0183
buhiragana;3076
bukatakana;30D6
bullet;2022
bulletinverse;25D8
bulletoperator;2219
bullseye;25CE
c;0063
caarmenian;056E
cabengali;099A
cacute;0107
cadeva;091A
cagujarati;0A9A
cagurmukhi;0A1A
calsquare;3388
candrabindubengali;0981
candrabinducmb;0310
candrabindudeva;0901
candrabindugujarati;0A81
capslock;21EA
careof;2105
caron;02C7
caronbelowcmb;032C
caroncmb;030C
carriagereturn;21B5
cbopomofo;3118
ccaron;010D
ccedilla;00E7
ccedillaacute;1E09
ccircle;24D2
ccircumflex;0109
ccurl;0255
cdot;010B
cdotaccent;010B
cdsquare;33C5
cedilla;00B8
cedillacmb;0327
cent;00A2
centigrade;2103
centinferior;F6DF
centmonospace;FFE0
centoldstyle;F7A2
centsuperior;F6E0
chaarmenian;0579
chabengali;099B
chadeva;091B
chagujarati;0A9B
chagurmukhi;0A1B
chbopomofo;3114
cheabkhasiancyrillic;04BD
checkmark;2713
checyrillic;0447
chedescenderabkhasiancyrillic;04BF
chedescendercyrillic;04B7
chedieresiscyrillic;04F5
cheharmenian;0573
chekhakassiancyrillic;04CC
cheverticalstrokecyrillic;04B9
chi;03C7
chieuchacirclekorean;3277
chieuchaparenkorean;3217
chieuchcirclekorean;3269
chieuchkorean;314A
chieuchparenkorean;3209
chochangthai;0E0A
chochanthai;0E08
chochingthai;0E09
chochoethai;0E0C
chook;0188
cieucacirclekorean;3276
cieucaparenkorean;3216
cieuccirclekorean;3268
cieuckorean;3148
cieucparenkorean;3208
cieucuparenkorean;321C
circle;25CB
circlemultiply;2297
circleot;2299
circleplus;2295
circlepostalmark;3036
circlewithlefthalfblack;25D0
circlewithrighthalfblack;25D1
circumflex;02C6
circumflexbelowcmb;032D
circumflexcmb;0302
clear;2327
clickalveolar;01C2
clickdental;01C0
clicklateral;01C1
clickretroflex;01C3
club;2663
clubsuitblack;2663
clubsuitwhite;2667
cmcubedsquare;33A4
cmonospace;FF43
cmsquaredsquare;33A0
coarmenian;0581
colon;003A
colonmonetary;20A1
colonmonospace;FF1A
colonsign;20A1
colonsmall;FE55
colontriangularhalfmod;02D1
colontriangularmod;02D0
comma;002C
commaabovecmb;0313
commaaboverightcmb;0315
commaaccent;F6C3
commaarabic;060C
commaarmenian;055D
commainferior;F6E1
commamonospace;FF0C
commareversedabovecmb;0314
commareversedmod;02BD
commasmall;FE50
commasuperior;F6E2
commaturnedabovecmb;0312
commaturnedmod;02BB
compass;263C
congruent;2245
contourintegral;222E
control;2303
controlACK;0006
controlBEL;0007
controlBS;0008
controlCAN;0018
controlCR;000D
controlDC1;0011
controlDC2;0012
controlDC3;0013
controlDC4;0014
controlDEL;007F
controlDLE;0010
controlEM;0019
controlENQ;0005
controlEOT;0004
controlESC;001B
controlETB;0017
controlETX;0003
controlFF;000C
controlFS;001C
controlGS;001D
controlHT;0009
controlLF;000A
controlNAK;0015
controlRS;001E
controlSI;000F
controlSO;000E
controlSOT;0002
controlSTX;0001
controlSUB;001A
controlSYN;0016
controlUS;001F
controlVT;000B
copyright;00A9
copyrightsans;F8E9
copyrightserif;F6D9
cornerbracketleft;300C
cornerbracketlefthalfwidth;FF62
cornerbracketleftvertical;FE41
cornerbracketright;300D
cornerbracketrighthalfwidth;FF63
cornerbracketrightvertical;FE42
corporationsquare;337F
cosquare;33C7
coverkgsquare;33C6
cparen;249E
cruzeiro;20A2
cstretched;0297
curlyand;22CF
curlyor;22CE
currency;00A4
cyrBreve;F6D1
cyrFlex;F6D2
cyrbreve;F6D4
cyrflex;F6D5
d;0064
daarmenian;0564
dabengali;09A6
dadarabic;0636
dadeva;0926
dadfinalarabic;FEBE
dadinitialarabic;FEBF
dadmedialarabic;FEC0
dagesh;05BC
dageshhebrew;05BC
dagger;2020
daggerdbl;2021
dagujarati;0AA6
dagurmukhi;0A26
dahiragana;3060
dakatakana;30C0
dalarabic;062F
dalet;05D3
daletdagesh;FB33
daletdageshhebrew;FB33
dalethatafpatah;05D3 05B2
dalethatafpatahhebrew;05D3 05B2
dalethatafsegol;05D3 05B1
dalethatafsegolhebrew;05D3 05B1
dalethebrew;05D3
dalethiriq;05D3 05B4
dalethiriqhebrew;05D3 05B4
daletholam;05D3 05B9
daletholamhebrew;05D3 05B9
daletpatah;05D3 05B7
daletpatahhebrew;05D3 05B7
daletqamats;05D3 05B8
daletqamatshebrew;05D3 05B8
daletqubuts;05D3 05BB
daletqubutshebrew;05D3 05BB
daletsegol;05D3 05B6
daletsegolhebrew;05D3 05B6
daletsheva;05D3 05B0
daletshevahebrew;05D3 05B0
dalettsere;05D3 05B5
dalettserehebrew;05D3 05B5
dalfinalarabic;FEAA
dammaarabic;064F
dammalowarabic;064F
dammatanaltonearabic;064C
dammatanarabic;064C
danda;0964
dargahebrew;05A7
dargalefthebrew;05A7
dasiapneumatacyrilliccmb;0485
dblGrave;F6D3
dblanglebracketleft;300A
dblanglebracketleftvertical;FE3D
dblanglebracketright;300B
dblanglebracketrightvertical;FE3E
dblarchinvertedbelowcmb;032B
dblarrowleft;21D4
dblarrowright;21D2
dbldanda;0965
dblgrave;F6D6
dblgravecmb;030F
dblintegral;222C
dbllowline;2017
dbllowlinecmb;0333
dbloverlinecmb;033F
dblprimemod;02BA
dblverticalbar;2016
dblverticallineabovecmb;030E
dbopomofo;3109
dbsquare;33C8
dcaron;010F
dcedilla;1E11
dcircle;24D3
dcircumflexbelow;1E13
dcroat;0111
ddabengali;09A1
ddadeva;0921
ddagujarati;0AA1
ddagurmukhi;0A21
ddalarabic;0688
ddalfinalarabic;FB89
dddhadeva;095C
ddhabengali;09A2
ddhadeva;0922
ddhagujarati;0AA2
ddhagurmukhi;0A22
ddotaccent;1E0B
ddotbelow;1E0D
decimalseparatorarabic;066B
decimalseparatorpersian;066B
decyrillic;0434
degree;00B0
dehihebrew;05AD
dehiragana;3067
deicoptic;03EF
dekatakana;30C7
deleteleft;232B
deleteright;2326
delta;03B4
deltaturned;018D
denominatorminusonenumeratorbengali;09F8
dezh;02A4
dhabengali;09A7
dhadeva;0927
dhagujarati;0AA7
dhagurmukhi;0A27
dhook;0257
dialytikatonos;0385
dialytikatonoscmb;0344
diamond;2666
diamondsuitwhite;2662
dieresis;00A8
dieresisacute;F6D7
dieresisbelowcmb;0324
dieresiscmb;0308
dieresisgrave;F6D8
dieresistonos;0385
dihiragana;3062
dikatakana;30C2
dittomark;3003
divide;00F7
divides;2223
divisionslash;2215
djecyrillic;0452
dkshade;2593
dlinebelow;1E0F
dlsquare;3397
dmacron;0111
dmonospace;FF44
dnblock;2584
dochadathai;0E0E
dodekthai;0E14
dohiragana;3069
dokatakana;30C9
dollar;0024
dollarinferior;F6E3
dollarmonospace;FF04
dollaroldstyle;F724
dollarsmall;FE69
dollarsuperior;F6E4
dong;20AB
dorusquare;3326
dotaccent;02D9
dotaccentcmb;0307
dotbelowcmb;0323
dotbelowcomb;0323
dotkatakana;30FB
dotlessi;0131
dotlessj;F6BE
dotlessjstrokehook;0284
dotmath;22C5
dottedcircle;25CC
doubleyodpatah;FB1F
doubleyodpatahhebrew;FB1F
downtackbelowcmb;031E
downtackmod;02D5
dparen;249F
dsuperior;F6EB
dtail;0256
dtopbar;018C
duhiragana;3065
dukatakana;30C5
dz;01F3
dzaltone;02A3
dzcaron;01C6
dzcurl;02A5
dzeabkhasiancyrillic;04E1
dzecyrillic;0455
dzhecyrillic;045F
e;0065
eacute;00E9
earth;2641
ebengali;098F
ebopomofo;311C
ebreve;0115
ecandradeva;090D
ecandragujarati;0A8D
ecandravowelsigndeva;0945
ecandravowelsigngujarati;0AC5
ecaron;011B
ecedillabreve;1E1D
echarmenian;0565
echyiwnarmenian;0587
ecircle;24D4
ecircumflex;00EA
ecircumflexacute;1EBF
ecircumflexbelow;1E19
ecircumflexdotbelow;1EC7
ecircumflexgrave;1EC1
ecircumflexhookabove;1EC3
ecircumflextilde;1EC5
ecyrillic;0454
edblgrave;0205
edeva;090F
edieresis;00EB
edot;0117
edotaccent;0117
edotbelow;1EB9
eegurmukhi;0A0F
eematragurmukhi;0A47
efcyrillic;0444
egrave;00E8
egujarati;0A8F
eharmenian;0567
ehbopomofo;311D
ehiragana;3048
ehookabove;1EBB
eibopomofo;311F
eight;0038
eightarabic;0668
eightbengali;09EE
eightcircle;2467
eightcircleinversesansserif;2791
eightdeva;096E
eighteencircle;2471
eighteenparen;2485
eighteenperiod;2499
eightgujarati;0AEE
eightgurmukhi;0A6E
eighthackarabic;0668
eighthangzhou;3028
eighthnotebeamed;266B
eightideographicparen;3227
eightinferior;2088
eightmonospace;FF18
eightoldstyle;F738
eightparen;247B
eightperiod;248F
eightpersian;06F8
eightroman;2177
eightsuperior;2078
eightthai;0E58
einvertedbreve;0207
eiotifiedcyrillic;0465
ekatakana;30A8
ekatakanahalfwidth;FF74
ekonkargurmukhi;0A74
ekorean;3154
elcyrillic;043B
element;2208
elevencircle;246A
elevenparen;247E
elevenperiod;2492
elevenroman;217A
ellipsis;2026
ellipsisvertical;22EE
emacron;0113
emacronacute;1E17
emacrongrave;1E15
emcyrillic;043C
emdash;2014
emdashvertical;FE31
emonospace;FF45
emphasismarkarmenian;055B
emptyset;2205
enbopomofo;3123
encyrillic;043D
endash;2013
endashvertical;FE32
endescendercyrillic;04A3
eng;014B
engbopomofo;3125
enghecyrillic;04A5
enhookcyrillic;04C8
enspace;2002
eogonek;0119
eokorean;3153
eopen;025B
eopenclosed;029A
eopenreversed;025C
eopenreversedclosed;025E
eopenreversedhook;025D
eparen;24A0
epsilon;03B5
epsilontonos;03AD
equal;003D
equalmonospace;FF1D
equalsmall;FE66
equalsuperior;207C
equivalence;2261
erbopomofo;3126
ercyrillic;0440
ereversed;0258
ereversedcyrillic;044D
escyrillic;0441
esdescendercyrillic;04AB
esh;0283
eshcurl;0286
eshortdeva;090E
eshortvowelsigndeva;0946
eshreversedloop;01AA
eshsquatreversed;0285
esmallhiragana;3047
esmallkatakana;30A7
esmallkatakanahalfwidth;FF6A
estimated;212E
esuperior;F6EC
eta;03B7
etarmenian;0568
etatonos;03AE
eth;00F0
etilde;1EBD
etildebelow;1E1B
etnahtafoukhhebrew;0591
etnahtafoukhlefthebrew;0591
etnahtahebrew;0591
etnahtalefthebrew;0591
eturned;01DD
eukorean;3161
euro;20AC
evowelsignbengali;09C7
evowelsigndeva;0947
evowelsigngujarati;0AC7
exclam;0021
exclamarmenian;055C
exclamdbl;203C
exclamdown;00A1
exclamdownsmall;F7A1
exclammonospace;FF01
exclamsmall;F721
existential;2203
ezh;0292
ezhcaron;01EF
ezhcurl;0293
ezhreversed;01B9
ezhtail;01BA
f;0066
fadeva;095E
fagurmukhi;0A5E
fahrenheit;2109
fathaarabic;064E
fathalowarabic;064E
fathatanarabic;064B
fbopomofo;3108
fcircle;24D5
fdotaccent;1E1F
feharabic;0641
feharmenian;0586
fehfinalarabic;FED2
fehinitialarabic;FED3
fehmedialarabic;FED4
feicoptic;03E5
female;2640
ff;FB00
ffi;FB03
ffl;FB04
fi;FB01
fifteencircle;246E
fifteenparen;2482
fifteenperiod;2496
figuredash;2012
filledbox;25A0
filledrect;25AC
finalkaf;05DA
finalkafdagesh;FB3A
finalkafdageshhebrew;FB3A
finalkafhebrew;05DA
finalkafqamats;05DA 05B8
finalkafqamatshebrew;05DA 05B8
finalkafsheva;05DA 05B0
finalkafshevahebrew;05DA 05B0
finalmem;05DD
finalmemhebrew;05DD
finalnun;05DF
finalnunhebrew;05DF
finalpe;05E3
finalpehebrew;05E3
finaltsadi;05E5
finaltsadihebrew;05E5
firsttonechinese;02C9
fisheye;25C9
fitacyrillic;0473
five;0035
fivearabic;0665
fivebengali;09EB
fivecircle;2464
fivecircleinversesansserif;278E
fivedeva;096B
fiveeighths;215D
fivegujarati;0AEB
fivegurmukhi;0A6B
fivehackarabic;0665
fivehangzhou;3025
fiveideographicparen;3224
fiveinferior;2085
fivemonospace;FF15
fiveoldstyle;F735
fiveparen;2478
fiveperiod;248C
fivepersian;06F5
fiveroman;2174
fivesuperior;2075
fivethai;0E55
fl;FB02
florin;0192
fmonospace;FF46
fmsquare;3399
fofanthai;0E1F
fofathai;0E1D
fongmanthai;0E4F
forall;2200
four;0034
fourarabic;0664
fourbengali;09EA
fourcircle;2463
fourcircleinversesansserif;278D
fourdeva;096A
fourgujarati;0AEA
fourgurmukhi;0A6A
fourhackarabic;0664
fourhangzhou;3024
fourideographicparen;3223
fourinferior;2084
fourmonospace;FF14
fournumeratorbengali;09F7
fouroldstyle;F734
fourparen;2477
fourperiod;248B
fourpersian;06F4
fourroman;2173
foursuperior;2074
fourteencircle;246D
fourteenparen;2481
fourteenperiod;2495
fourthai;0E54
fourthtonechinese;02CB
fparen;24A1
fraction;2044
franc;20A3
g;0067
gabengali;0997
gacute;01F5
gadeva;0917
gafarabic;06AF
gaffinalarabic;FB93
gafinitialarabic;FB94
gafmedialarabic;FB95
gagujarati;0A97
gagurmukhi;0A17
gahiragana;304C
gakatakana;30AC
gamma;03B3
gammalatinsmall;0263
gammasuperior;02E0
gangiacoptic;03EB
gbopomofo;310D
gbreve;011F
gcaron;01E7
gcedilla;0123
gcircle;24D6
gcircumflex;011D
gcommaaccent;0123
gdot;0121
gdotaccent;0121
gecyrillic;0433
gehiragana;3052
gekatakana;30B2
geometricallyequal;2251
gereshaccenthebrew;059C
gereshhebrew;05F3
gereshmuqdamhebrew;059D
germandbls;00DF
gershayimaccenthebrew;059E
gershayimhebrew;05F4
getamark;3013
ghabengali;0998
ghadarmenian;0572
ghadeva;0918
ghagujarati;0A98
ghagurmukhi;0A18
ghainarabic;063A
ghainfinalarabic;FECE
ghaininitialarabic;FECF
ghainmedialarabic;FED0
ghemiddlehookcyrillic;0495
ghestrokecyrillic;0493
gheupturncyrillic;0491
ghhadeva;095A
ghhagurmukhi;0A5A
ghook;0260
ghzsquare;3393
gihiragana;304E
gikatakana;30AE
gimarmenian;0563
gimel;05D2
gimeldagesh;FB32
gimeldageshhebrew;FB32
gimelhebrew;05D2
gjecyrillic;0453
glottalinvertedstroke;01BE
glottalstop;0294
glottalstopinverted;0296
glottalstopmod;02C0
glottalstopreversed;0295
glottalstopreversedmod;02C1
glottalstopreversedsuperior;02E4
glottalstopstroke;02A1
glottalstopstrokereversed;02A2
gmacron;1E21
gmonospace;FF47
gohiragana;3054
gokatakana;30B4
gparen;24A2
gpasquare;33AC
gradient;2207
grave;0060
gravebelowcmb;0316
gravecmb;0300
gravecomb;0300
gravedeva;0953
gravelowmod;02CE
gravemonospace;FF40
gravetonecmb;0340
greater;003E
greaterequal;2265
greaterequalorless;22DB
greatermonospace;FF1E
greaterorequivalent;2273
greaterorless;2277
greateroverequal;2267
greatersmall;FE65
gscript;0261
gstroke;01E5
guhiragana;3050
guillemotleft;00AB
guillemotright;00BB
guilsinglleft;2039
guilsinglright;203A
gukatakana;30B0
guramusquare;3318
gysquare;33C9
h;0068
haabkhasiancyrillic;04A9
haaltonearabic;06C1
habengali;09B9
hadescendercyrillic;04B3
hadeva;0939
hagujarati;0AB9
hagurmukhi;0A39
haharabic;062D
hahfinalarabic;FEA2
hahinitialarabic;FEA3
hahiragana;306F
hahmedialarabic;FEA4
haitusquare;332A
hakatakana;30CF
hakatakanahalfwidth;FF8A
halantgurmukhi;0A4D
hamzaarabic;0621
hamzadammaarabic;0621 064F
hamzadammatanarabic;0621 064C
hamzafathaarabic;0621 064E
hamzafathatanarabic;0621 064B
hamzalowarabic;0621
hamzalowkasraarabic;0621 0650
hamzalowkasratanarabic;0621 064D
hamzasukunarabic;0621 0652
hangulfiller;3164
hardsigncyrillic;044A
harpoonleftbarbup;21BC
harpoonrightbarbup;21C0
hasquare;33CA
hatafpatah;05B2
hatafpatah16;05B2
hatafpatah23;05B2
hatafpatah2f;05B2
hatafpatahhebrew;05B2
hatafpatahnarrowhebrew;05B2
hatafpatahquarterhebrew;05B2
hatafpatahwidehebrew;05B2
hatafqamats;05B3
hatafqamats1b;05B3
hatafqamats28;05B3
hatafqamats34;05B3
hatafqamatshebrew;05B3
hatafqamatsnarrowhebrew;05B3
hatafqamatsquarterhebrew;05B3
hatafqamatswidehebrew;05B3
hatafsegol;05B1
hatafsegol17;05B1
hatafsegol24;05B1
hatafsegol30;05B1
hatafsegolhebrew;05B1
hatafsegolnarrowhebrew;05B1
hatafsegolquarterhebrew;05B1
hatafsegolwidehebrew;05B1
hbar;0127
hbopomofo;310F
hbrevebelow;1E2B
hcedilla;1E29
hcircle;24D7
hcircumflex;0125
hdieresis;1E27
hdotaccent;1E23
hdotbelow;1E25
he;05D4
heart;2665
heartsuitblack;2665
heartsuitwhite;2661
hedagesh;FB34
hedageshhebrew;FB34
hehaltonearabic;06C1
heharabic;0647
hehebrew;05D4
hehfinalaltonearabic;FBA7
hehfinalalttwoarabic;FEEA
hehfinalarabic;FEEA
hehhamzaabovefinalarabic;FBA5
hehhamzaaboveisolatedarabic;FBA4
hehinitialaltonearabic;FBA8
hehinitialarabic;FEEB
hehiragana;3078
hehmedialaltonearabic;FBA9
hehmedialarabic;FEEC
heiseierasquare;337B
hekatakana;30D8
hekatakanahalfwidth;FF8D
hekutaarusquare;3336
henghook;0267
herutusquare;3339
het;05D7
hethebrew;05D7
hhook;0266
hhooksuperior;02B1
hieuhacirclekorean;327B
hieuhaparenkorean;321B
hieuhcirclekorean;326D
hieuhkorean;314E
hieuhparenkorean;320D
hihiragana;3072
hikatakana;30D2
hikatakanahalfwidth;FF8B
hiriq;05B4
hiriq14;05B4
hiriq21;05B4
hiriq2d;05B4
hiriqhebrew;05B4
hiriqnarrowhebrew;05B4
hiriqquarterhebrew;05B4
hiriqwidehebrew;05B4
hlinebelow;1E96
hmonospace;FF48
hoarmenian;0570
hohipthai;0E2B
hohiragana;307B
hokatakana;30DB
hokatakanahalfwidth;FF8E
holam;05B9
holam19;05B9
holam26;05B9
holam32;05B9
holamhebrew;05B9
holamnarrowhebrew;05B9
holamquarterhebrew;05B9
holamwidehebrew;05B9
honokhukthai;0E2E
hookabovecomb;0309
hookcmb;0309
hookpalatalizedbelowcmb;0321
hookretroflexbelowcmb;0322
hoonsquare;3342
horicoptic;03E9
horizontalbar;2015
horncmb;031B
hotsprings;2668
house;2302
hparen;24A3
hsuperior;02B0
hturned;0265
huhiragana;3075
huiitosquare;3333
hukatakana;30D5
hukatakanahalfwidth;FF8C
hungarumlaut;02DD
hungarumlautcmb;030B
hv;0195
hyphen;002D
hypheninferior;F6E5
hyphenmonospace;FF0D
hyphensmall;FE63
hyphensuperior;F6E6
hyphentwo;2010
i;0069
iacute;00ED
iacyrillic;044F
ibengali;0987
ibopomofo;3127
ibreve;012D
icaron;01D0
icircle;24D8
icircumflex;00EE
icyrillic;0456
idblgrave;0209
ideographearthcircle;328F
ideographfirecircle;328B
ideographicallianceparen;323F
ideographiccallparen;323A
ideographiccentrecircle;32A5
ideographicclose;3006
ideographiccomma;3001
ideographiccommaleft;FF64
ideographiccongratulationparen;3237
ideographiccorrectcircle;32A3
ideographicearthparen;322F
ideographicenterpriseparen;323D
ideographicexcellentcircle;329D
ideographicfestivalparen;3240
ideographicfinancialcircle;3296
ideographicfinancialparen;3236
ideographicfireparen;322B
ideographichaveparen;3232
ideographichighcircle;32A4
ideographiciterationmark;3005
ideographiclaborcircle;3298
ideographiclaborparen;3238
ideographicleftcircle;32A7
ideographiclowcircle;32A6
ideographicmedicinecircle;32A9
ideographicmetalparen;322E
ideographicmoonparen;322A
ideographicnameparen;3234
ideographicperiod;3002
ideographicprintcircle;329E
ideographicreachparen;3243
ideographicrepresentparen;3239
ideographicresourceparen;323E
ideographicrightcircle;32A8
ideographicsecretcircle;3299
ideographicselfparen;3242
ideographicsocietyparen;3233
ideographicspace;3000
ideographicspecialparen;3235
ideographicstockparen;3231
ideographicstudyparen;323B
ideographicsunparen;3230
ideographicsuperviseparen;323C
ideographicwaterparen;322C
ideographicwoodparen;322D
ideographiczero;3007
ideographmetalcircle;328E
ideographmooncircle;328A
ideographnamecircle;3294
ideographsuncircle;3290
ideographwatercircle;328C
ideographwoodcircle;328D
ideva;0907
idieresis;00EF
idieresisacute;1E2F
idieresiscyrillic;04E5
idotbelow;1ECB
iebrevecyrillic;04D7
iecyrillic;0435
ieungacirclekorean;3275
ieungaparenkorean;3215
ieungcirclekorean;3267
ieungkorean;3147
ieungparenkorean;3207
igrave;00EC
igujarati;0A87
igurmukhi;0A07
ihiragana;3044
ihookabove;1EC9
iibengali;0988
iicyrillic;0438
iideva;0908
iigujarati;0A88
iigurmukhi;0A08
iimatragurmukhi;0A40
iinvertedbreve;020B
iishortcyrillic;0439
iivowelsignbengali;09C0
iivowelsigndeva;0940
iivowelsigngujarati;0AC0
ij;0133
ikatakana;30A4
ikatakanahalfwidth;FF72
ikorean;3163
ilde;02DC
iluyhebrew;05AC
imacron;012B
imacroncyrillic;04E3
imageorapproximatelyequal;2253
imatragurmukhi;0A3F
imonospace;FF49
increment;2206
infinity;221E
iniarmenian;056B
integral;222B
integralbottom;2321
integralbt;2321
integralex;F8F5
integraltop;2320
integraltp;2320
intersection;2229
intisquare;3305
invbullet;25D8
invcircle;25D9
invsmileface;263B
iocyrillic;0451
iogonek;012F
iota;03B9
iotadieresis;03CA
iotadieresistonos;0390
iotalatin;0269
iotatonos;03AF
iparen;24A4
irigurmukhi;0A72
ismallhiragana;3043
ismallkatakana;30A3
ismallkatakanahalfwidth;FF68
issharbengali;09FA
istroke;0268
isuperior;F6ED
iterationhiragana;309D
iterationkatakana;30FD
itilde;0129
itildebelow;1E2D
iubopomofo;3129
iucyrillic;044E
ivowelsignbengali;09BF
ivowelsigndeva;093F
ivowelsigngujarati;0ABF
izhitsacyrillic;0475
izhitsadblgravecyrillic;0477
j;006A
jaarmenian;0571
jabengali;099C
jadeva;091C
jagujarati;0A9C
jagurmukhi;0A1C
jbopomofo;3110
jcaron;01F0
jcircle;24D9
jcircumflex;0135
jcrossedtail;029D
jdotlessstroke;025F
jecyrillic;0458
jeemarabic;062C
jeemfinalarabic;FE9E
jeeminitialarabic;FE9F
jeemmedialarabic;FEA0
jeharabic;0698
jehfinalarabic;FB8B
jhabengali;099D
jhadeva;091D
jhagujarati;0A9D
jhagurmukhi;0A1D
jheharmenian;057B
jis;3004
jmonospace;FF4A
jparen;24A5
jsuperior;02B2
k;006B
kabashkircyrillic;04A1
kabengali;0995
kacute;1E31
kacyrillic;043A
kadescendercyrillic;049B
kadeva;0915
kaf;05DB
kafarabic;0643
kafdagesh;FB3B
kafdageshhebrew;FB3B
kaffinalarabic;FEDA
kafhebrew;05DB
kafinitialarabic;FEDB
kafmedialarabic;FEDC
kafrafehebrew;FB4D
kagujarati;0A95
kagurmukhi;0A15
kahiragana;304B
kahookcyrillic;04C4
kakatakana;30AB
kakatakanahalfwidth;FF76
kappa;03BA
kappasymbolgreek;03F0
kapyeounmieumkorean;3171
kapyeounphieuphkorean;3184
kapyeounpieupkorean;3178
kapyeounssangpieupkorean;3179
karoriisquare;330D
kashidaautoarabic;0640
kashidaautonosidebearingarabic;0640
kasmallkatakana;30F5
kasquare;3384
kasraarabic;0650
kasratanarabic;064D
kastrokecyrillic;049F
katahiraprolongmarkhalfwidth;FF70
kaverticalstrokecyrillic;049D
kbopomofo;310E
kcalsquare;3389
kcaron;01E9
kcedilla;0137
kcircle;24DA
kcommaaccent;0137
kdotbelow;1E33
keharmenian;0584
kehiragana;3051
kekatakana;30B1
kekatakanahalfwidth;FF79
kenarmenian;056F
kesmallkatakana;30F6
kgreenlandic;0138
khabengali;0996
khacyrillic;0445
khadeva;0916
khagujarati;0A96
khagurmukhi;0A16
khaharabic;062E
khahfinalarabic;FEA6
khahinitialarabic;FEA7
khahmedialarabic;FEA8
kheicoptic;03E7
khhadeva;0959
khhagurmukhi;0A59
khieukhacirclekorean;3278
khieukhaparenkorean;3218
khieukhcirclekorean;326A
khieukhkorean;314B
khieukhparenkorean;320A
khokhaithai;0E02
khokhonthai;0E05
khokhuatthai;0E03
khokhwaithai;0E04
khomutthai;0E5B
khook;0199
khorakhangthai;0E06
khzsquare;3391
kihiragana;304D
kikatakana;30AD
kikatakanahalfwidth;FF77
kiroguramusquare;3315
kiromeetorusquare;3316
kirosquare;3314
kiyeokacirclekorean;326E
kiyeokaparenkorean;320E
kiyeokcirclekorean;3260
kiyeokkorean;3131
kiyeokparenkorean;3200
kiyeoksioskorean;3133
kjecyrillic;045C
klinebelow;1E35
klsquare;3398
kmcubedsquare;33A6
kmonospace;FF4B
kmsquaredsquare;33A2
kohiragana;3053
kohmsquare;33C0
kokaithai;0E01
kokatakana;30B3
kokatakanahalfwidth;FF7A
kooposquare;331E
koppacyrillic;0481
koreanstandardsymbol;327F
koroniscmb;0343
kparen;24A6
kpasquare;33AA
ksicyrillic;046F
ktsquare;33CF
kturned;029E
kuhiragana;304F
kukatakana;30AF
kukatakanahalfwidth;FF78
kvsquare;33B8
kwsquare;33BE
l;006C
labengali;09B2
lacute;013A
ladeva;0932
lagujarati;0AB2
lagurmukhi;0A32
lakkhangyaothai;0E45
lamaleffinalarabic;FEFC
lamalefhamzaabovefinalarabic;FEF8
lamalefhamzaaboveisolatedarabic;FEF7
lamalefhamzabelowfinalarabic;FEFA
lamalefhamzabelowisolatedarabic;FEF9
lamalefisolatedarabic;FEFB
lamalefmaddaabovefinalarabic;FEF6
lamalefmaddaaboveisolatedarabic;FEF5
lamarabic;0644
lambda;03BB
lambdastroke;019B
lamed;05DC
lameddagesh;FB3C
lameddageshhebrew;FB3C
lamedhebrew;05DC
lamedholam;05DC 05B9
lamedholamdagesh;05DC 05B9 05BC
lamedholamdageshhebrew;05DC 05B9 05BC
lamedholamhebrew;05DC 05B9
lamfinalarabic;FEDE
lamhahinitialarabic;FCCA
laminitialarabic;FEDF
lamjeeminitialarabic;FCC9
lamkhahinitialarabic;FCCB
lamlamhehisolatedarabic;FDF2
lammedialarabic;FEE0
lammeemhahinitialarabic;FD88
lammeeminitialarabic;FCCC
lammeemjeeminitialarabic;FEDF FEE4 FEA0
lammeemkhahinitialarabic;FEDF FEE4 FEA8
largecircle;25EF
lbar;019A
lbelt;026C
lbopomofo;310C
lcaron;013E
lcedilla;013C
lcircle;24DB
lcircumflexbelow;1E3D
lcommaaccent;013C
ldot;0140
ldotaccent;0140
ldotbelow;1E37
ldotbelowmacron;1E39
leftangleabovecmb;031A
lefttackbelowcmb;0318
less;003C
lessequal;2264
lessequalorgreater;22DA
lessmonospace;FF1C
lessorequivalent;2272
lessorgreater;2276
lessoverequal;2266
lesssmall;FE64
lezh;026E
lfblock;258C
lhookretroflex;026D
lira;20A4
liwnarmenian;056C
lj;01C9
ljecyrillic;0459
ll;F6C0
lladeva;0933
llagujarati;0AB3
llinebelow;1E3B
llladeva;0934
llvocalicbengali;09E1
llvocalicdeva;0961
llvocalicvowelsignbengali;09E3
llvocalicvowelsigndeva;0963
lmiddletilde;026B
lmonospace;FF4C
lmsquare;33D0
lochulathai;0E2C
logicaland;2227
logicalnot;00AC
logicalnotreversed;2310
logicalor;2228
lolingthai;0E25
longs;017F
lowlinecenterline;FE4E
lowlinecmb;0332
lowlinedashed;FE4D
lozenge;25CA
lparen;24A7
lslash;0142
lsquare;2113
lsuperior;F6EE
ltshade;2591
luthai;0E26
lvocalicbengali;098C
lvocalicdeva;090C
lvocalicvowelsignbengali;09E2
lvocalicvowelsigndeva;0962
lxsquare;33D3
m;006D
mabengali;09AE
macron;00AF
macronbelowcmb;0331
macroncmb;0304
macronlowmod;02CD
macronmonospace;FFE3
macute;1E3F
madeva;092E
magujarati;0AAE
magurmukhi;0A2E
mahapakhhebrew;05A4
mahapakhlefthebrew;05A4
mahiragana;307E
maichattawalowleftthai;F895
maichattawalowrightthai;F894
maichattawathai;0E4B
maichattawaupperleftthai;F893
maieklowleftthai;F88C
maieklowrightthai;F88B
maiekthai;0E48
maiekupperleftthai;F88A
maihanakatleftthai;F884
maihanakatthai;0E31
maitaikhuleftthai;F889
maitaikhuthai;0E47
maitholowleftthai;F88F
maitholowrightthai;F88E
maithothai;0E49
maithoupperleftthai;F88D
maitrilowleftthai;F892
maitrilowrightthai;F891
maitrithai;0E4A
maitriupperleftthai;F890
maiyamokthai;0E46
makatakana;30DE
makatakanahalfwidth;FF8F
male;2642
mansyonsquare;3347
maqafhebrew;05BE
mars;2642
masoracirclehebrew;05AF
masquare;3383
mbopomofo;3107
mbsquare;33D4
mcircle;24DC
mcubedsquare;33A5
mdotaccent;1E41
mdotbelow;1E43
meemarabic;0645
meemfinalarabic;FEE2
meeminitialarabic;FEE3
meemmedialarabic;FEE4
meemmeeminitialarabic;FCD1
meemmeemisolatedarabic;FC48
meetorusquare;334D
mehiragana;3081
meizierasquare;337E
mekatakana;30E1
mekatakanahalfwidth;FF92
mem;05DE
memdagesh;FB3E
memdageshhebrew;FB3E
memhebrew;05DE
menarmenian;0574
merkhahebrew;05A5
merkhakefulahebrew;05A6
merkhakefulalefthebrew;05A6
merkhalefthebrew;05A5
mhook;0271
mhzsquare;3392
middledotkatakanahalfwidth;FF65
middot;00B7
mieumacirclekorean;3272
mieumaparenkorean;3212
mieumcirclekorean;3264
mieumkorean;3141
mieumpansioskorean;3170
mieumparenkorean;3204
mieumpieupkorean;316E
mieumsioskorean;316F
mihiragana;307F
mikatakana;30DF
mikatakanahalfwidth;FF90
minus;2212
minusbelowcmb;0320
minuscircle;2296
minusmod;02D7
minusplus;2213
minute;2032
miribaarusquare;334A
mirisquare;3349
mlonglegturned;0270
mlsquare;3396
mmcubedsquare;33A3
mmonospace;FF4D
mmsquaredsquare;339F
mohiragana;3082
mohmsquare;33C1
mokatakana;30E2
mokatakanahalfwidth;FF93
molsquare;33D6
momathai;0E21
moverssquare;33A7
moverssquaredsquare;33A8
mparen;24A8
mpasquare;33AB
mssquare;33B3
msuperior;F6EF
mturned;026F
mu;00B5
mu1;00B5
muasquare;3382
muchgreater;226B
muchless;226A
mufsquare;338C
mugreek;03BC
mugsquare;338D
muhiragana;3080
mukatakana;30E0
mukatakanahalfwidth;FF91
mulsquare;3395
multiply;00D7
mumsquare;339B
munahhebrew;05A3
munahlefthebrew;05A3
musicalnote;266A
musicalnotedbl;266B
musicflatsign;266D
musicsharpsign;266F
mussquare;33B2
muvsquare;33B6
muwsquare;33BC
mvmegasquare;33B9
mvsquare;33B7
mwmegasquare;33BF
mwsquare;33BD
n;006E
nabengali;09A8
nabla;2207
nacute;0144
nadeva;0928
nagujarati;0AA8
nagurmukhi;0A28
nahiragana;306A
nakatakana;30CA
nakatakanahalfwidth;FF85
napostrophe;0149
nasquare;3381
nbopomofo;310B
nbspace;00A0
ncaron;0148
ncedilla;0146
ncircle;24DD
ncircumflexbelow;1E4B
ncommaaccent;0146
ndotaccent;1E45
ndotbelow;1E47
nehiragana;306D
nekatakana;30CD
nekatakanahalfwidth;FF88
newsheqelsign;20AA
nfsquare;338B
ngabengali;0999
ngadeva;0919
ngagujarati;0A99
ngagurmukhi;0A19
ngonguthai;0E07
nhiragana;3093
nhookleft;0272
nhookretroflex;0273
nieunacirclekorean;326F
nieunaparenkorean;320F
nieuncieuckorean;3135
nieuncirclekorean;3261
nieunhieuhkorean;3136
nieunkorean;3134
nieunpansioskorean;3168
nieunparenkorean;3201
nieunsioskorean;3167
nieuntikeutkorean;3166
nihiragana;306B
nikatakana;30CB
nikatakanahalfwidth;FF86
nikhahitleftthai;F899
nikhahitthai;0E4D
nine;0039
ninearabic;0669
ninebengali;09EF
ninecircle;2468
ninecircleinversesansserif;2792
ninedeva;096F
ninegujarati;0AEF
ninegurmukhi;0A6F
ninehackarabic;0669
ninehangzhou;3029
nineideographicparen;3228
nineinferior;2089
ninemonospace;FF19
nineoldstyle;F739
nineparen;247C
nineperiod;2490
ninepersian;06F9
nineroman;2178
ninesuperior;2079
nineteencircle;2472
nineteenparen;2486
nineteenperiod;249A
ninethai;0E59
nj;01CC
njecyrillic;045A
nkatakana;30F3
nkatakanahalfwidth;FF9D
nlegrightlong;019E
nlinebelow;1E49
nmonospace;FF4E
nmsquare;339A
nnabengali;09A3
nnadeva;0923
nnagujarati;0AA3
nnagurmukhi;0A23
nnnadeva;0929
nohiragana;306E
nokatakana;30CE
nokatakanahalfwidth;FF89
nonbreakingspace;00A0
nonenthai;0E13
nonuthai;0E19
noonarabic;0646
noonfinalarabic;FEE6
noonghunnaarabic;06BA
noonghunnafinalarabic;FB9F
noonhehinitialarabic;FEE7 FEEC
nooninitialarabic;FEE7
noonjeeminitialarabic;FCD2
noonjeemisolatedarabic;FC4B
noonmedialarabic;FEE8
noonmeeminitialarabic;FCD5
noonmeemisolatedarabic;FC4E
noonnoonfinalarabic;FC8D
notcontains;220C
notelement;2209
notelementof;2209
notequal;2260
notgreater;226F
notgreaternorequal;2271
notgreaternorless;2279
notidentical;2262
notless;226E
notlessnorequal;2270
notparallel;2226
notprecedes;2280
notsubset;2284
notsucceeds;2281
notsuperset;2285
nowarmenian;0576
nparen;24A9
nssquare;33B1
nsuperior;207F
ntilde;00F1
nu;03BD
nuhiragana;306C
nukatakana;30CC
nukatakanahalfwidth;FF87
nuktabengali;09BC
nuktadeva;093C
nuktagujarati;0ABC
nuktagurmukhi;0A3C
numbersign;0023
numbersignmonospace;FF03
numbersignsmall;FE5F
numeralsigngreek;0374
numeralsignlowergreek;0375
numero;2116
nun;05E0
nundagesh;FB40
nundageshhebrew;FB40
nunhebrew;05E0
nvsquare;33B5
nwsquare;33BB
nyabengali;099E
nyadeva;091E
nyagujarati;0A9E
nyagurmukhi;0A1E
o;006F
oacute;00F3
oangthai;0E2D
obarred;0275
obarredcyrillic;04E9
obarreddieresiscyrillic;04EB
obengali;0993
obopomofo;311B
obreve;014F
ocandradeva;0911
ocandragujarati;0A91
ocandravowelsigndeva;0949
ocandravowelsigngujarati;0AC9
ocaron;01D2
ocircle;24DE
ocircumflex;00F4
ocircumflexacute;1ED1
ocircumflexdotbelow;1ED9
ocircumflexgrave;1ED3
ocircumflexhookabove;1ED5
ocircumflextilde;1ED7
ocyrillic;043E
odblacute;0151
odblgrave;020D
odeva;0913
odieresis;00F6
odieresiscyrillic;04E7
odotbelow;1ECD
oe;0153
oekorean;315A
ogonek;02DB
ogonekcmb;0328
ograve;00F2
ogujarati;0A93
oharmenian;0585
ohiragana;304A
ohookabove;1ECF
ohorn;01A1
ohornacute;1EDB
ohorndotbelow;1EE3
ohorngrave;1EDD
ohornhookabove;1EDF
ohorntilde;1EE1
ohungarumlaut;0151
oi;01A3
oinvertedbreve;020F
okatakana;30AA
okatakanahalfwidth;FF75
okorean;3157
olehebrew;05AB
omacron;014D
omacronacute;1E53
omacrongrave;1E51
omdeva;0950
omega;03C9
omega1;03D6
omegacyrillic;0461
omegalatinclosed;0277
omegaroundcyrillic;047B
omegatitlocyrillic;047D
omegatonos;03CE
omgujarati;0AD0
omicron;03BF
omicrontonos;03CC
omonospace;FF4F
one;0031
onearabic;0661
onebengali;09E7
onecircle;2460
onecircleinversesansserif;278A
onedeva;0967
onedotenleader;2024
oneeighth;215B
onefitted;F6DC
onegujarati;0AE7
onegurmukhi;0A67
onehackarabic;0661
onehalf;00BD
onehangzhou;3021
oneideographicparen;3220
oneinferior;2081
onemonospace;FF11
onenumeratorbengali;09F4
oneoldstyle;F731
oneparen;2474
oneperiod;2488
onepersian;06F1
onequarter;00BC
oneroman;2170
onesuperior;00B9
onethai;0E51
onethird;2153
oogonek;01EB
oogonekmacron;01ED
oogurmukhi;0A13
oomatragurmukhi;0A4B
oopen;0254
oparen;24AA
openbullet;25E6
option;2325
ordfeminine;00AA
ordmasculine;00BA
orthogonal;221F
oshortdeva;0912
oshortvowelsigndeva;094A
oslash;00F8
oslashacute;01FF
osmallhiragana;3049
osmallkatakana;30A9
osmallkatakanahalfwidth;FF6B
ostrokeacute;01FF
osuperior;F6F0
otcyrillic;047F
otilde;00F5
otildeacute;1E4D
otildedieresis;1E4F
oubopomofo;3121
overline;203E
overlinecenterline;FE4A
overlinecmb;0305
overlinedashed;FE49
overlinedblwavy;FE4C
overlinewavy;FE4B
overscore;00AF
ovowelsignbengali;09CB
ovowelsigndeva;094B
ovowelsigngujarati;0ACB
p;0070
paampssquare;3380
paasentosquare;332B
pabengali;09AA
pacute;1E55
padeva;092A
pagedown;21DF
pageup;21DE
pagujarati;0AAA
pagurmukhi;0A2A
pahiragana;3071
paiyannoithai;0E2F
pakatakana;30D1
palatalizationcyrilliccmb;0484
palochkacyrillic;04C0
pansioskorean;317F
paragraph;00B6
parallel;2225
parenleft;0028
parenleftaltonearabic;FD3E
parenleftbt;F8ED
parenleftex;F8EC
parenleftinferior;208D
parenleftmonospace;FF08
parenleftsmall;FE59
parenleftsuperior;207D
parenlefttp;F8EB
parenleftvertical;FE35
parenright;0029
parenrightaltonearabic;FD3F
parenrightbt;F8F8
parenrightex;F8F7
parenrightinferior;208E
parenrightmonospace;FF09
parenrightsmall;FE5A
parenrightsuperior;207E
parenrighttp;F8F6
parenrightvertical;FE36
partialdiff;2202
paseqhebrew;05C0
pashtahebrew;0599
pasquare;33A9
patah;05B7
patah11;05B7
patah1d;05B7
patah2a;05B7
patahhebrew;05B7
patahnarrowhebrew;05B7
patahquarterhebrew;05B7
patahwidehebrew;05B7
pazerhebrew;05A1
pbopomofo;3106
pcircle;24DF
pdotaccent;1E57
pe;05E4
pecyrillic;043F
pedagesh;FB44
pedageshhebrew;FB44
peezisquare;333B
pefinaldageshhebrew;FB43
peharabic;067E
peharmenian;057A
pehebrew;05E4
pehfinalarabic;FB57
pehinitialarabic;FB58
pehiragana;307A
pehmedialarabic;FB59
pekatakana;30DA
pemiddlehookcyrillic;04A7
perafehebrew;FB4E
percent;0025
percentarabic;066A
percentmonospace;FF05
percentsmall;FE6A
period;002E
periodarmenian;0589
periodcentered;00B7
periodhalfwidth;FF61
periodinferior;F6E7
periodmonospace;FF0E
periodsmall;FE52
periodsuperior;F6E8
perispomenigreekcmb;0342
perpendicular;22A5
perthousand;2030
peseta;20A7
pfsquare;338A
phabengali;09AB
phadeva;092B
phagujarati;0AAB
phagurmukhi;0A2B
phi;03C6
phi1;03D5
phieuphacirclekorean;327A
phieuphaparenkorean;321A
phieuphcirclekorean;326C
phieuphkorean;314D
phieuphparenkorean;320C
philatin;0278
phinthuthai;0E3A
phisymbolgreek;03D5
phook;01A5
phophanthai;0E1E
phophungthai;0E1C
phosamphaothai;0E20
pi;03C0
pieupacirclekorean;3273
pieupaparenkorean;3213
pieupcieuckorean;3176
pieupcirclekorean;3265
pieupkiyeokkorean;3172
pieupkorean;3142
pieupparenkorean;3205
pieupsioskiyeokkorean;3174
pieupsioskorean;3144
pieupsiostikeutkorean;3175
pieupthieuthkorean;3177
pieuptikeutkorean;3173
pihiragana;3074
pikatakana;30D4
pisymbolgreek;03D6
piwrarmenian;0583
plus;002B
plusbelowcmb;031F
pluscircle;2295
plusminus;00B1
plusmod;02D6
plusmonospace;FF0B
plussmall;FE62
plussuperior;207A
pmonospace;FF50
pmsquare;33D8
pohiragana;307D
pointingindexdownwhite;261F
pointingindexleftwhite;261C
pointingindexrightwhite;261E
pointingindexupwhite;261D
pokatakana;30DD
poplathai;0E1B
postalmark;3012
postalmarkface;3020
pparen;24AB
precedes;227A
prescription;211E
primemod;02B9
primereversed;2035
product;220F
projective;2305
prolongedkana;30FC
propellor;2318
propersubset;2282
propersuperset;2283
proportion;2237
proportional;221D
psi;03C8
psicyrillic;0471
psilipneumatacyrilliccmb;0486
pssquare;33B0
puhiragana;3077
pukatakana;30D7
pvsquare;33B4
pwsquare;33BA
q;0071
qadeva;0958
qadmahebrew;05A8
qafarabic;0642
qaffinalarabic;FED6
qafinitialarabic;FED7
qafmedialarabic;FED8
qamats;05B8
qamats10;05B8
qamats1a;05B8
qamats1c;05B8
qamats27;05B8
qamats29;05B8
qamats33;05B8
qamatsde;05B8
qamatshebrew;05B8
qamatsnarrowhebrew;05B8
qamatsqatanhebrew;05B8
qamatsqatannarrowhebrew;05B8
qamatsqatanquarterhebrew;05B8
qamatsqatanwidehebrew;05B8
qamatsquarterhebrew;05B8
qamatswidehebrew;05B8
qarneyparahebrew;059F
qbopomofo;3111
qcircle;24E0
qhook;02A0
qmonospace;FF51
qof;05E7
qofdagesh;FB47
qofdageshhebrew;FB47
qofhatafpatah;05E7 05B2
qofhatafpatahhebrew;05E7 05B2
qofhatafsegol;05E7 05B1
qofhatafsegolhebrew;05E7 05B1
qofhebrew;05E7
qofhiriq;05E7 05B4
qofhiriqhebrew;05E7 05B4
qofholam;05E7 05B9
qofholamhebrew;05E7 05B9
qofpatah;05E7 05B7
qofpatahhebrew;05E7 05B7
qofqamats;05E7 05B8
qofqamatshebrew;05E7 05B8
qofqubuts;05E7 05BB
qofqubutshebrew;05E7 05BB
qofsegol;05E7 05B6
qofsegolhebrew;05E7 05B6
qofsheva;05E7 05B0
qofshevahebrew;05E7 05B0
qoftsere;05E7 05B5
qoftserehebrew;05E7 05B5
qparen;24AC
quarternote;2669
qubuts;05BB
qubuts18;05BB
qubuts25;05BB
qubuts31;05BB
qubutshebrew;05BB
qubutsnarrowhebrew;05BB
qubutsquarterhebrew;05BB
qubutswidehebrew;05BB
question;003F
questionarabic;061F
questionarmenian;055E
questiondown;00BF
questiondownsmall;F7BF
questiongreek;037E
questionmonospace;FF1F
questionsmall;F73F
quotedbl;0022
quotedblbase;201E
quotedblleft;201C
quotedblmonospace;FF02
quotedblprime;301E
quotedblprimereversed;301D
quotedblright;201D
quoteleft;2018
quoteleftreversed;201B
quotereversed;201B
quoteright;2019
quoterightn;0149
quotesinglbase;201A
quotesingle;0027
quotesinglemonospace;FF07
r;0072
raarmenian;057C
rabengali;09B0
racute;0155
radeva;0930
radical;221A
radicalex;F8E5
radoverssquare;33AE
radoverssquaredsquare;33AF
radsquare;33AD
rafe;05BF
rafehebrew;05BF
ragujarati;0AB0
ragurmukhi;0A30
rahiragana;3089
rakatakana;30E9
rakatakanahalfwidth;FF97
ralowerdiagonalbengali;09F1
ramiddlediagonalbengali;09F0
ramshorn;0264
ratio;2236
rbopomofo;3116
rcaron;0159
rcedilla;0157
rcircle;24E1
rcommaaccent;0157
rdblgrave;0211
rdotaccent;1E59
rdotbelow;1E5B
rdotbelowmacron;1E5D
referencemark;203B
reflexsubset;2286
reflexsuperset;2287
registered;00AE
registersans;F8E8
registerserif;F6DA
reharabic;0631
reharmenian;0580
rehfinalarabic;FEAE
rehiragana;308C
rehyehaleflamarabic;0631 FEF3 FE8E 0644
rekatakana;30EC
rekatakanahalfwidth;FF9A
resh;05E8
reshdageshhebrew;FB48
reshhatafpatah;05E8 05B2
reshhatafpatahhebrew;05E8 05B2
reshhatafsegol;05E8 05B1
reshhatafsegolhebrew;05E8 05B1
reshhebrew;05E8
reshhiriq;05E8 05B4
reshhiriqhebrew;05E8 05B4
reshholam;05E8 05B9
reshholamhebrew;05E8 05B9
reshpatah;05E8 05B7
reshpatahhebrew;05E8 05B7
reshqamats;05E8 05B8
reshqamatshebrew;05E8 05B8
reshqubuts;05E8 05BB
reshqubutshebrew;05E8 05BB
reshsegol;05E8 05B6
reshsegolhebrew;05E8 05B6
reshsheva;05E8 05B0
reshshevahebrew;05E8 05B0
reshtsere;05E8 05B5
reshtserehebrew;05E8 05B5
reversedtilde;223D
reviahebrew;0597
reviamugrashhebrew;0597
revlogicalnot;2310
rfishhook;027E
rfishhookreversed;027F
rhabengali;09DD
rhadeva;095D
rho;03C1
rhook;027D
rhookturned;027B
rhookturnedsuperior;02B5
rhosymbolgreek;03F1
rhotichookmod;02DE
rieulacirclekorean;3271
rieulaparenkorean;3211
rieulcirclekorean;3263
rieulhieuhkorean;3140
rieulkiyeokkorean;313A
rieulkiyeoksioskorean;3169
rieulkorean;3139
rieulmieumkorean;313B
rieulpansioskorean;316C
rieulparenkorean;3203
rieulphieuphkorean;313F
rieulpieupkorean;313C
rieulpieupsioskorean;316B
rieulsioskorean;313D
rieulthieuthkorean;313E
rieultikeutkorean;316A
rieulyeorinhieuhkorean;316D
rightangle;221F
righttackbelowcmb;0319
righttriangle;22BF
rihiragana;308A
rikatakana;30EA
rikatakanahalfwidth;FF98
ring;02DA
ringbelowcmb;0325
ringcmb;030A
ringhalfleft;02BF
ringhalfleftarmenian;0559
ringhalfleftbelowcmb;031C
ringhalfleftcentered;02D3
ringhalfright;02BE
ringhalfrightbelowcmb;0339
ringhalfrightcentered;02D2
rinvertedbreve;0213
rittorusquare;3351
rlinebelow;1E5F
rlongleg;027C
rlonglegturned;027A
rmonospace;FF52
rohiragana;308D
rokatakana;30ED
rokatakanahalfwidth;FF9B
roruathai;0E23
rparen;24AD
rrabengali;09DC
rradeva;0931
rragurmukhi;0A5C
rreharabic;0691
rrehfinalarabic;FB8D
rrvocalicbengali;09E0
rrvocalicdeva;0960
rrvocalicgujarati;0AE0
rrvocalicvowelsignbengali;09C4
rrvocalicvowelsigndeva;0944
rrvocalicvowelsigngujarati;0AC4
rsuperior;F6F1
rtblock;2590
rturned;0279
rturnedsuperior;02B4
ruhiragana;308B
rukatakana;30EB
rukatakanahalfwidth;FF99
rupeemarkbengali;09F2
rupeesignbengali;09F3
rupiah;F6DD
ruthai;0E24
rvocalicbengali;098B
rvocalicdeva;090B
rvocalicgujarati;0A8B
rvocalicvowelsignbengali;09C3
rvocalicvowelsigndeva;0943
rvocalicvowelsigngujarati;0AC3
s;0073
sabengali;09B8
sacute;015B
sacutedotaccent;1E65
sadarabic;0635
sadeva;0938
sadfinalarabic;FEBA
sadinitialarabic;FEBB
sadmedialarabic;FEBC
sagujarati;0AB8
sagurmukhi;0A38
sahiragana;3055
sakatakana;30B5
sakatakanahalfwidth;FF7B
sallallahoualayhewasallamarabic;FDFA
samekh;05E1
samekhdagesh;FB41
samekhdageshhebrew;FB41
samekhhebrew;05E1
saraaathai;0E32
saraaethai;0E41
saraaimaimalaithai;0E44
saraaimaimuanthai;0E43
saraamthai;0E33
saraathai;0E30
saraethai;0E40
saraiileftthai;F886
saraiithai;0E35
saraileftthai;F885
saraithai;0E34
saraothai;0E42
saraueeleftthai;F888
saraueethai;0E37
saraueleftthai;F887
sarauethai;0E36
sarauthai;0E38
sarauuthai;0E39
sbopomofo;3119
scaron;0161
scarondotaccent;1E67
scedilla;015F
schwa;0259
schwacyrillic;04D9
schwadieresiscyrillic;04DB
schwahook;025A
scircle;24E2
scircumflex;015D
scommaaccent;0219
sdotaccent;1E61
sdotbelow;1E63
sdotbelowdotaccent;1E69
seagullbelowcmb;033C
second;2033
secondtonechinese;02CA
section;00A7
seenarabic;0633
seenfinalarabic;FEB2
seeninitialarabic;FEB3
seenmedialarabic;FEB4
segol;05B6
segol13;05B6
segol1f;05B6
segol2c;05B6
segolhebrew;05B6
segolnarrowhebrew;05B6
segolquarterhebrew;05B6
segoltahebrew;0592
segolwidehebrew;05B6
seharmenian;057D
sehiragana;305B
sekatakana;30BB
sekatakanahalfwidth;FF7E
semicolon;003B
semicolonarabic;061B
semicolonmonospace;FF1B
semicolonsmall;FE54
semivoicedmarkkana;309C
semivoicedmarkkanahalfwidth;FF9F
sentisquare;3322
sentosquare;3323
seven;0037
sevenarabic;0667
sevenbengali;09ED
sevencircle;2466
sevencircleinversesansserif;2790
sevendeva;096D
seveneighths;215E
sevengujarati;0AED
sevengurmukhi;0A6D
sevenhackarabic;0667
sevenhangzhou;3027
sevenideographicparen;3226
seveninferior;2087
sevenmonospace;FF17
sevenoldstyle;F737
sevenparen;247A
sevenperiod;248E
sevenpersian;06F7
sevenroman;2176
sevensuperior;2077
seventeencircle;2470
seventeenparen;2484
seventeenperiod;2498
seventhai;0E57
sfthyphen;00AD
shaarmenian;0577
shabengali;09B6
shacyrillic;0448
shaddaarabic;0651
shaddadammaarabic;FC61
shaddadammatanarabic;FC5E
shaddafathaarabic;FC60
shaddafathatanarabic;0651 064B
shaddakasraarabic;FC62
shaddakasratanarabic;FC5F
shade;2592
shadedark;2593
shadelight;2591
shademedium;2592
shadeva;0936
shagujarati;0AB6
shagurmukhi;0A36
shalshelethebrew;0593
shbopomofo;3115
shchacyrillic;0449
sheenarabic;0634
sheenfinalarabic;FEB6
sheeninitialarabic;FEB7
sheenmedialarabic;FEB8
sheicoptic;03E3
sheqel;20AA
sheqelhebrew;20AA
sheva;05B0
sheva115;05B0
sheva15;05B0
sheva22;05B0
sheva2e;05B0
shevahebrew;05B0
shevanarrowhebrew;05B0
shevaquarterhebrew;05B0
shevawidehebrew;05B0
shhacyrillic;04BB
shimacoptic;03ED
shin;05E9
shindagesh;FB49
shindageshhebrew;FB49
shindageshshindot;FB2C
shindageshshindothebrew;FB2C
shindageshsindot;FB2D
shindageshsindothebrew;FB2D
shindothebrew;05C1
shinhebrew;05E9
shinshindot;FB2A
shinshindothebrew;FB2A
shinsindot;FB2B
shinsindothebrew;FB2B
shook;0282
sigma;03C3
sigma1;03C2
sigmafinal;03C2
sigmalunatesymbolgreek;03F2
sihiragana;3057
sikatakana;30B7
sikatakanahalfwidth;FF7C
siluqhebrew;05BD
siluqlefthebrew;05BD
similar;223C
sindothebrew;05C2
siosacirclekorean;3274
siosaparenkorean;3214
sioscieuckorean;317E
sioscirclekorean;3266
sioskiyeokkorean;317A
sioskorean;3145
siosnieunkorean;317B
siosparenkorean;3206
siospieupkorean;317D
siostikeutkorean;317C
six;0036
sixarabic;0666
sixbengali;09EC
sixcircle;2465
sixcircleinversesansserif;278F
sixdeva;096C
sixgujarati;0AEC
sixgurmukhi;0A6C
sixhackarabic;0666
sixhangzhou;3026
sixideographicparen;3225
sixinferior;2086
sixmonospace;FF16
sixoldstyle;F736
sixparen;2479
sixperiod;248D
sixpersian;06F6
sixroman;2175
sixsuperior;2076
sixteencircle;246F
sixteencurrencydenominatorbengali;09F9
sixteenparen;2483
sixteenperiod;2497
sixthai;0E56
slash;002F
slashmonospace;FF0F
slong;017F
slongdotaccent;1E9B
smileface;263A
smonospace;FF53
sofpasuqhebrew;05C3
softhyphen;00AD
softsigncyrillic;044C
sohiragana;305D
sokatakana;30BD
sokatakanahalfwidth;FF7F
soliduslongoverlaycmb;0338
solidusshortoverlaycmb;0337
sorusithai;0E29
sosalathai;0E28
sosothai;0E0B
sosuathai;0E2A
space;0020
spacehackarabic;0020
spade;2660
spadesuitblack;2660
spadesuitwhite;2664
sparen;24AE
squarebelowcmb;033B
squarecc;33C4
squarecm;339D
squarediagonalcrosshatchfill;25A9
squarehorizontalfill;25A4
squarekg;338F
squarekm;339E
squarekmcapital;33CE
squareln;33D1
squarelog;33D2
squaremg;338E
squaremil;33D5
squaremm;339C
squaremsquared;33A1
squareorthogonalcrosshatchfill;25A6
squareupperlefttolowerrightfill;25A7
squareupperrighttolowerleftfill;25A8
squareverticalfill;25A5
squarewhitewithsmallblack;25A3
srsquare;33DB
ssabengali;09B7
ssadeva;0937
ssagujarati;0AB7
ssangcieuckorean;3149
ssanghieuhkorean;3185
ssangieungkorean;3180
ssangkiyeokkorean;3132
ssangnieunkorean;3165
ssangpieupkorean;3143
ssangsioskorean;3146
ssangtikeutkorean;3138
ssuperior;F6F2
sterling;00A3
sterlingmonospace;FFE1
strokelongoverlaycmb;0336
strokeshortoverlaycmb;0335
subset;2282
subsetnotequal;228A
subsetorequal;2286
succeeds;227B
suchthat;220B
suhiragana;3059
sukatakana;30B9
sukatakanahalfwidth;FF7D
sukunarabic;0652
summation;2211
sun;263C
superset;2283
supersetnotequal;228B
supersetorequal;2287
svsquare;33DC
syouwaerasquare;337C
t;0074
tabengali;09A4
tackdown;22A4
tackleft;22A3
tadeva;0924
tagujarati;0AA4
tagurmukhi;0A24
taharabic;0637
tahfinalarabic;FEC2
tahinitialarabic;FEC3
tahiragana;305F
tahmedialarabic;FEC4
taisyouerasquare;337D
takatakana;30BF
takatakanahalfwidth;FF80
tatweelarabic;0640
tau;03C4
tav;05EA
tavdages;FB4A
tavdagesh;FB4A
tavdageshhebrew;FB4A
tavhebrew;05EA
tbar;0167
tbopomofo;310A
tcaron;0165
tccurl;02A8
tcedilla;0163
tcheharabic;0686
tchehfinalarabic;FB7B
tchehinitialarabic;FB7C
tchehmedialarabic;FB7D
tchehmeeminitialarabic;FB7C FEE4
tcircle;24E3
tcircumflexbelow;1E71
tcommaaccent;0163
tdieresis;1E97
tdotaccent;1E6B
tdotbelow;1E6D
tecyrillic;0442
tedescendercyrillic;04AD
teharabic;062A
tehfinalarabic;FE96
tehhahinitialarabic;FCA2
tehhahisolatedarabic;FC0C
tehinitialarabic;FE97
tehiragana;3066
tehjeeminitialarabic;FCA1
tehjeemisolatedarabic;FC0B
tehmarbutaarabic;0629
tehmarbutafinalarabic;FE94
tehmedialarabic;FE98
tehmeeminitialarabic;FCA4
tehmeemisolatedarabic;FC0E
tehnoonfinalarabic;FC73
tekatakana;30C6
tekatakanahalfwidth;FF83
telephone;2121
telephoneblack;260E
telishagedolahebrew;05A0
telishaqetanahebrew;05A9
tencircle;2469
tenideographicparen;3229
tenparen;247D
tenperiod;2491
tenroman;2179
tesh;02A7
tet;05D8
tetdagesh;FB38
tetdageshhebrew;FB38
tethebrew;05D8
tetsecyrillic;04B5
tevirhebrew;059B
tevirlefthebrew;059B
thabengali;09A5
thadeva;0925
thagujarati;0AA5
thagurmukhi;0A25
thalarabic;0630
thalfinalarabic;FEAC
thanthakhatlowleftthai;F898
thanthakhatlowrightthai;F897
thanthakhatthai;0E4C
thanthakhatupperleftthai;F896
theharabic;062B
thehfinalarabic;FE9A
thehinitialarabic;FE9B
thehmedialarabic;FE9C
thereexists;2203
therefore;2234
theta;03B8
theta1;03D1
thetasymbolgreek;03D1
thieuthacirclekorean;3279
thieuthaparenkorean;3219
thieuthcirclekorean;326B
thieuthkorean;314C
thieuthparenkorean;320B
thirteencircle;246C
thirteenparen;2480
thirteenperiod;2494
thonangmonthothai;0E11
thook;01AD
thophuthaothai;0E12
thorn;00FE
thothahanthai;0E17
thothanthai;0E10
thothongthai;0E18
thothungthai;0E16
thousandcyrillic;0482
thousandsseparatorarabic;066C
thousandsseparatorpersian;066C
three;0033
threearabic;0663
threebengali;09E9
threecircle;2462
threecircleinversesansserif;278C
threedeva;0969
threeeighths;215C
threegujarati;0AE9
threegurmukhi;0A69
threehackarabic;0663
threehangzhou;3023
threeideographicparen;3222
threeinferior;2083
threemonospace;FF13
threenumeratorbengali;09F6
threeoldstyle;F733
threeparen;2476
threeperiod;248A
threepersian;06F3
threequarters;00BE
threequartersemdash;F6DE
threeroman;2172
threesuperior;00B3
threethai;0E53
thzsquare;3394
tihiragana;3061
tikatakana;30C1
tikatakanahalfwidth;FF81
tikeutacirclekorean;3270
tikeutaparenkorean;3210
tikeutcirclekorean;3262
tikeutkorean;3137
tikeutparenkorean;3202
tilde;02DC
tildebelowcmb;0330
tildecmb;0303
tildecomb;0303
tildedoublecmb;0360
tildeoperator;223C
tildeoverlaycmb;0334
tildeverticalcmb;033E
timescircle;2297
tipehahebrew;0596
tipehalefthebrew;0596
tippigurmukhi;0A70
titlocyrilliccmb;0483
tiwnarmenian;057F
tlinebelow;1E6F
tmonospace;FF54
toarmenian;0569
tohiragana;3068
tokatakana;30C8
tokatakanahalfwidth;FF84
tonebarextrahighmod;02E5
tonebarextralowmod;02E9
tonebarhighmod;02E6
tonebarlowmod;02E8
tonebarmidmod;02E7
tonefive;01BD
tonesix;0185
tonetwo;01A8
tonos;0384
tonsquare;3327
topatakthai;0E0F
tortoiseshellbracketleft;3014
tortoiseshellbracketleftsmall;FE5D
tortoiseshellbracketleftvertical;FE39
tortoiseshellbracketright;3015
tortoiseshellbracketrightsmall;FE5E
tortoiseshellbracketrightvertical;FE3A
totaothai;0E15
tpalatalhook;01AB
tparen;24AF
trademark;2122
trademarksans;F8EA
trademarkserif;F6DB
tretroflexhook;0288
triagdn;25BC
triaglf;25C4
triagrt;25BA
triagup;25B2
ts;02A6
tsadi;05E6
tsadidagesh;FB46
tsadidageshhebrew;FB46
tsadihebrew;05E6
tsecyrillic;0446
tsere;05B5
tsere12;05B5
tsere1e;05B5
tsere2b;05B5
tserehebrew;05B5
tserenarrowhebrew;05B5
tserequarterhebrew;05B5
tserewidehebrew;05B5
tshecyrillic;045B
tsuperior;F6F3
ttabengali;099F
ttadeva;091F
ttagujarati;0A9F
ttagurmukhi;0A1F
tteharabic;0679
ttehfinalarabic;FB67
ttehinitialarabic;FB68
ttehmedialarabic;FB69
tthabengali;09A0
tthadeva;0920
tthagujarati;0AA0
tthagurmukhi;0A20
tturned;0287
tuhiragana;3064
tukatakana;30C4
tukatakanahalfwidth;FF82
tusmallhiragana;3063
tusmallkatakana;30C3
tusmallkatakanahalfwidth;FF6F
twelvecircle;246B
twelveparen;247F
twelveperiod;2493
twelveroman;217B
twentycircle;2473
twentyhangzhou;5344
twentyparen;2487
twentyperiod;249B
two;0032
twoarabic;0662
twobengali;09E8
twocircle;2461
twocircleinversesansserif;278B
twodeva;0968
twodotenleader;2025
twodotleader;2025
twodotleadervertical;FE30
twogujarati;0AE8
twogurmukhi;0A68
twohackarabic;0662
twohangzhou;3022
twoideographicparen;3221
twoinferior;2082
twomonospace;FF12
twonumeratorbengali;09F5
twooldstyle;F732
twoparen;2475
twoperiod;2489
twopersian;06F2
tworoman;2171
twostroke;01BB
twosuperior;00B2
twothai;0E52
twothirds;2154
u;0075
uacute;00FA
ubar;0289
ubengali;0989
ubopomofo;3128
ubreve;016D
ucaron;01D4
ucircle;24E4
ucircumflex;00FB
ucircumflexbelow;1E77
ucyrillic;0443
udattadeva;0951
udblacute;0171
udblgrave;0215
udeva;0909
udieresis;00FC
udieresisacute;01D8
udieresisbelow;1E73
udieresiscaron;01DA
udieresiscyrillic;04F1
udieresisgrave;01DC
udieresismacron;01D6
udotbelow;1EE5
ugrave;00F9
ugujarati;0A89
ugurmukhi;0A09
uhiragana;3046
uhookabove;1EE7
uhorn;01B0
uhornacute;1EE9
uhorndotbelow;1EF1
uhorngrave;1EEB
uhornhookabove;1EED
uhorntilde;1EEF
uhungarumlaut;0171
uhungarumlautcyrillic;04F3
uinvertedbreve;0217
ukatakana;30A6
ukatakanahalfwidth;FF73
ukcyrillic;0479
ukorean;315C
umacron;016B
umacroncyrillic;04EF
umacrondieresis;1E7B
umatragurmukhi;0A41
umonospace;FF55
underscore;005F
underscoredbl;2017
underscoremonospace;FF3F
underscorevertical;FE33
underscorewavy;FE4F
union;222A
universal;2200
uogonek;0173
uparen;24B0
upblock;2580
upperdothebrew;05C4
upsilon;03C5
upsilondieresis;03CB
upsilondieresistonos;03B0
upsilonlatin;028A
upsilontonos;03CD
uptackbelowcmb;031D
uptackmod;02D4
uragurmukhi;0A73
uring;016F
ushortcyrillic;045E
usmallhiragana;3045
usmallkatakana;30A5
usmallkatakanahalfwidth;FF69
ustraightcyrillic;04AF
ustraightstrokecyrillic;04B1
utilde;0169
utildeacute;1E79
utildebelow;1E75
uubengali;098A
uudeva;090A
uugujarati;0A8A
uugurmukhi;0A0A
uumatragurmukhi;0A42
uuvowelsignbengali;09C2
uuvowelsigndeva;0942
uuvowelsigngujarati;0AC2
uvowelsignbengali;09C1
uvowelsigndeva;0941
uvowelsigngujarati;0AC1
v;0076
vadeva;0935
vagujarati;0AB5
vagurmukhi;0A35
vakatakana;30F7
vav;05D5
vavdagesh;FB35
vavdagesh65;FB35
vavdageshhebrew;FB35
vavhebrew;05D5
vavholam;FB4B
vavholamhebrew;FB4B
vavvavhebrew;05F0
vavyodhebrew;05F1
vcircle;24E5
vdotbelow;1E7F
vecyrillic;0432
veharabic;06A4
vehfinalarabic;FB6B
vehinitialarabic;FB6C
vehmedialarabic;FB6D
vekatakana;30F9
venus;2640
verticalbar;007C
verticallineabovecmb;030D
verticallinebelowcmb;0329
verticallinelowmod;02CC
verticallinemod;02C8
vewarmenian;057E
vhook;028B
vikatakana;30F8
viramabengali;09CD
viramadeva;094D
viramagujarati;0ACD
visargabengali;0983
visargadeva;0903
visargagujarati;0A83
vmonospace;FF56
voarmenian;0578
voicediterationhiragana;309E
voicediterationkatakana;30FE
voicedmarkkana;309B
voicedmarkkanahalfwidth;FF9E
vokatakana;30FA
vparen;24B1
vtilde;1E7D
vturned;028C
vuhiragana;3094
vukatakana;30F4
w;0077
wacute;1E83
waekorean;3159
wahiragana;308F
wakatakana;30EF
wakatakanahalfwidth;FF9C
wakorean;3158
wasmallhiragana;308E
wasmallkatakana;30EE
wattosquare;3357
wavedash;301C
wavyunderscorevertical;FE34
wawarabic;0648
wawfinalarabic;FEEE
wawhamzaabovearabic;0624
wawhamzaabovefinalarabic;FE86
wbsquare;33DD
wcircle;24E6
wcircumflex;0175
wdieresis;1E85
wdotaccent;1E87
wdotbelow;1E89
wehiragana;3091
weierstrass;2118
wekatakana;30F1
wekorean;315E
weokorean;315D
wgrave;1E81
whitebullet;25E6
whitecircle;25CB
whitecircleinverse;25D9
whitecornerbracketleft;300E
whitecornerbracketleftvertical;FE43
whitecornerbracketright;300F
whitecornerbracketrightvertical;FE44
whitediamond;25C7
whitediamondcontainingblacksmalldiamond;25C8
whitedownpointingsmalltriangle;25BF
whitedownpointingtriangle;25BD
whiteleftpointingsmalltriangle;25C3
whiteleftpointingtriangle;25C1
whitelenticularbracketleft;3016
whitelenticularbracketright;3017
whiterightpointingsmalltriangle;25B9
whiterightpointingtriangle;25B7
whitesmallsquare;25AB
whitesmilingface;263A
whitesquare;25A1
whitestar;2606
whitetelephone;260F
whitetortoiseshellbracketleft;3018
whitetortoiseshellbracketright;3019
whiteuppointingsmalltriangle;25B5
whiteuppointingtriangle;25B3
wihiragana;3090
wikatakana;30F0
wikorean;315F
wmonospace;FF57
wohiragana;3092
wokatakana;30F2
wokatakanahalfwidth;FF66
won;20A9
wonmonospace;FFE6
wowaenthai;0E27
wparen;24B2
wring;1E98
wsuperior;02B7
wturned;028D
wynn;01BF
x;0078
xabovecmb;033D
xbopomofo;3112
xcircle;24E7
xdieresis;1E8D
xdotaccent;1E8B
xeharmenian;056D
xi;03BE
xmonospace;FF58
xparen;24B3
xsuperior;02E3
y;0079
yaadosquare;334E
yabengali;09AF
yacute;00FD
yadeva;092F
yaekorean;3152
yagujarati;0AAF
yagurmukhi;0A2F
yahiragana;3084
yakatakana;30E4
yakatakanahalfwidth;FF94
yakorean;3151
yamakkanthai;0E4E
yasmallhiragana;3083
yasmallkatakana;30E3
yasmallkatakanahalfwidth;FF6C
yatcyrillic;0463
ycircle;24E8
ycircumflex;0177
ydieresis;00FF
ydotaccent;1E8F
ydotbelow;1EF5
yeharabic;064A
yehbarreearabic;06D2
yehbarreefinalarabic;FBAF
yehfinalarabic;FEF2
yehhamzaabovearabic;0626
yehhamzaabovefinalarabic;FE8A
yehhamzaaboveinitialarabic;FE8B
yehhamzaabovemedialarabic;FE8C
yehinitialarabic;FEF3
yehmedialarabic;FEF4
yehmeeminitialarabic;FCDD
yehmeemisolatedarabic;FC58
yehnoonfinalarabic;FC94
yehthreedotsbelowarabic;06D1
yekorean;3156
yen;00A5
yenmonospace;FFE5
yeokorean;3155
yeorinhieuhkorean;3186
yerahbenyomohebrew;05AA
yerahbenyomolefthebrew;05AA
yericyrillic;044B
yerudieresiscyrillic;04F9
yesieungkorean;3181
yesieungpansioskorean;3183
yesieungsioskorean;3182
yetivhebrew;059A
ygrave;1EF3
yhook;01B4
yhookabove;1EF7
yiarmenian;0575
yicyrillic;0457
yikorean;3162
yinyang;262F
yiwnarmenian;0582
ymonospace;FF59
yod;05D9
yoddagesh;FB39
yoddageshhebrew;FB39
yodhebrew;05D9
yodyodhebrew;05F2
yodyodpatahhebrew;FB1F
yohiragana;3088
yoikorean;3189
yokatakana;30E8
yokatakanahalfwidth;FF96
yokorean;315B
yosmallhiragana;3087
yosmallkatakana;30E7
yosmallkatakanahalfwidth;FF6E
yotgreek;03F3
yoyaekorean;3188
yoyakorean;3187
yoyakthai;0E22
yoyingthai;0E0D
yparen;24B4
ypogegrammeni;037A
ypogegrammenigreekcmb;0345
yr;01A6
yring;1E99
ysuperior;02B8
ytilde;1EF9
yturned;028E
yuhiragana;3086
yuikorean;318C
yukatakana;30E6
yukatakanahalfwidth;FF95
yukorean;3160
yusbigcyrillic;046B
yusbigiotifiedcyrillic;046D
yuslittlecyrillic;0467
yuslittleiotifiedcyrillic;0469
yusmallhiragana;3085
yusmallkatakana;30E5
yusmallkatakanahalfwidth;FF6D
yuyekorean;318B
yuyeokorean;318A
yyabengali;09DF
yyadeva;095F
z;007A
zaarmenian;0566
zacute;017A
zadeva;095B
zagurmukhi;0A5B
zaharabic;0638
zahfinalarabic;FEC6
zahinitialarabic;FEC7
zahiragana;3056
zahmedialarabic;FEC8
zainarabic;0632
zainfinalarabic;FEB0
zakatakana;30B6
zaqefgadolhebrew;0595
zaqefqatanhebrew;0594
zarqahebrew;0598
zayin;05D6
zayindagesh;FB36
zayindageshhebrew;FB36
zayinhebrew;05D6
zbopomofo;3117
zcaron;017E
zcircle;24E9
zcircumflex;1E91
zcurl;0291
zdot;017C
zdotaccent;017C
zdotbelow;1E93
zecyrillic;0437
zedescendercyrillic;0499
zedieresiscyrillic;04DF
zehiragana;305C
zekatakana;30BC
zero;0030
zeroarabic;0660
zerobengali;09E6
zerodeva;0966
zerogujarati;0AE6
zerogurmukhi;0A66
zerohackarabic;0660
zeroinferior;2080
zeromonospace;FF10
zerooldstyle;F730
zeropersian;06F0
zerosuperior;2070
zerothai;0E50
zerowidthjoiner;FEFF
zerowidthnonjoiner;200C
zerowidthspace;200B
zeta;03B6
zhbopomofo;3113
zhearmenian;056A
zhebrevecyrillic;04C2
zhecyrillic;0436
zhedescendercyrillic;0497
zhedieresiscyrillic;04DD
zihiragana;3058
zikatakana;30B8
zinorhebrew;05AE
zlinebelow;1E95
zmonospace;FF5A
zohiragana;305E
zokatakana;30BE
zparen;24B5
zretroflexhook;0290
zstroke;01B6
zuhiragana;305A
zukatakana;30BA
a100;275E
a101;2761
a102;2762
a103;2763
a104;2764
a105;2710
a106;2765
a107;2766
a108;2767
a109;2660
a10;2721
a110;2665
a111;2666
a112;2663
a117;2709
a118;2708
a119;2707
a11;261B
a120;2460
a121;2461
a122;2462
a123;2463
a124;2464
a125;2465
a126;2466
a127;2467
a128;2468
a129;2469
a12;261E
a130;2776
a131;2777
a132;2778
a133;2779
a134;277A
a135;277B
a136;277C
a137;277D
a138;277E
a139;277F
a13;270C
a140;2780
a141;2781
a142;2782
a143;2783
a144;2784
a145;2785
a146;2786
a147;2787
a148;2788
a149;2789
a14;270D
a150;278A
a151;278B
a152;278C
a153;278D
a154;278E
a155;278F
a156;2790
a157;2791
a158;2792
a159;2793
a15;270E
a160;2794
a161;2192
a162;27A3
a163;2194
a164;2195
a165;2799
a166;279B
a167;279C
a168;279D
a169;279E
a16;270F
a170;279F
a171;27A0
a172;27A1
a173;27A2
a174;27A4
a175;27A5
a176;27A6
a177;27A7
a178;27A8
a179;27A9
a17;2711
a180;27AB
a181;27AD
a182;27AF
a183;27B2
a184;27B3
a185;27B5
a186;27B8
a187;27BA
a188;27BB
a189;27BC
a18;2712
a190;27BD
a191;27BE
a192;279A
a193;27AA
a194;27B6
a195;27B9
a196;2798
a197;27B4
a198;27B7
a199;27AC
a19;2713
a1;2701
a200;27AE
a201;27B1
a202;2703
a203;2750
a204;2752
a205;276E
a206;2770
a20;2714
a21;2715
a22;2716
a23;2717
a24;2718
a25;2719
a26;271A
a27;271B
a28;271C
a29;2722
a2;2702
a30;2723
a31;2724
a32;2725
a33;2726
a34;2727
a35;2605
a36;2729
a37;272A
a38;272B
a39;272C
a3;2704
a40;272D
a41;272E
a42;272F
a43;2730
a44;2731
a45;2732
a46;2733
a47;2734
a48;2735
a49;2736
a4;260E
a50;2737
a51;2738
a52;2739
a53;273A
a54;273B
a55;273C
a56;273D
a57;273E
a58;273F
a59;2740
a5;2706
a60;2741
a61;2742
a62;2743
a63;2744
a64;2745
a65;2746
a66;2747
a67;2748
a68;2749
a69;274A
a6;271D
a70;274B
a71;25CF
a72;274D
a73;25A0
a74;274F
a75;2751
a76;25B2
a77;25BC
a78;25C6
a79;2756
a7;271E
a81;25D7
a82;2758
a83;2759
a84;275A
a85;276F
a86;2771
a87;2772
a88;2773
a89;2768
a8;271F
a90;2769
a91;276C
a92;276D
a93;276A
a94;276B
a95;2774
a96;2775
a97;275B
a98;275C
a99;275D
a9;2720
## Files:
freetype/src/truetype/truetype.c
truetype.c
FreeType TrueType driver component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttdriver.c
ttdriver.c
TrueType font driver implementation (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttdriver.h
ttdriver.h
High-level TrueType driver interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/tterrors.h
tterrors.h
TrueType error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttgload.c
ttgload.c
TrueType Glyph Loader (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttgload.h
ttgload.h
TrueType Glyph Loader (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttgxvar.c
ttgxvar.c
TrueType GX Font Variation loader
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, Werner Lemberg, and George Williams.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttgxvar.h
ttgxvar.h
TrueType GX Font Variation loader (specification)
Copyright (C) 2004-2023 by
David Turner, Robert Wilhelm, Werner Lemberg and George Williams.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttinterp.c
ttinterp.c
TrueType bytecode interpreter (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttinterp.h
ttinterp.h
TrueType bytecode interpreter (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttobjs.c
ttobjs.c
Objects manager (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttobjs.c
PostScript names are given in brackets if they differ from the
family name. The version numbers, together with the copyright or
release year data, are taken from fonts available to the
developers.
Note that later versions of the fonts might be no longer tricky;
for example, `MingLiU' version 7.00 (file `mingliu.ttc' from
Windows 7) is an ordinary TTC with non-tricky subfonts.
## Files:
freetype/src/truetype/ttobjs.h
ttobjs.h
Objects manager (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttpload.c
ttpload.c
TrueType-specific tables loader (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttpload.h
ttpload.h
TrueType-specific tables loader (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttsubpix.c
ttsubpix.c
TrueType Subpixel Hinting.
Copyright (C) 2010-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/truetype/ttsubpix.h
ttsubpix.h
TrueType Subpixel Hinting.
Copyright (C) 2010-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1afm.c
t1afm.c
AFM support for Type 1 fonts (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1afm.h
t1afm.h
AFM support for Type 1 fonts (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1driver.c
t1driver.c
Type 1 driver interface (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1driver.h
t1driver.h
High-level Type 1 driver interface (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1errors.h
t1errors.h
Type 1 error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1gload.c
t1gload.c
Type 1 Glyph Loader (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1gload.h
t1gload.h
Type 1 Glyph Loader (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1load.c
t1load.c
Type 1 font loader (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1load.h
t1load.h
Type 1 font loader (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1objs.c
t1objs.c
Type 1 objects manager (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1objs.h
t1objs.h
Type 1 objects manager (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1parse.c
t1parse.c
Type 1 parser (body).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1parse.h
t1parse.h
Type 1 parser (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/t1tokens.h
t1tokens.h
Type 1 tokenizer (specification).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type1/type1.c
type1.c
FreeType Type 1 driver component (body only).
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/t42drivr.c
t42drivr.c
High-level Type 42 driver interface (body).
Copyright (C) 2002-2023 by
Roberto Alameda.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/t42drivr.h
t42drivr.h
High-level Type 42 driver interface (specification).
Copyright (C) 2002-2023 by
Roberto Alameda.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/t42error.h
t42error.h
Type 42 error codes (specification only).
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/t42objs.c
t42objs.c
Type 42 objects manager (body).
Copyright (C) 2002-2023 by
Roberto Alameda.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/t42objs.h
t42objs.h
Type 42 objects manager (specification).
Copyright (C) 2002-2023 by
Roberto Alameda.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/t42parse.c
t42parse.c
Type 42 font parser (body).
Copyright (C) 2002-2023 by
Roberto Alameda.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/t42parse.h
t42parse.h
Type 42 font parser (specification).
Copyright (C) 2002-2023 by
Roberto Alameda.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/t42types.h
t42types.h
Type 42 font data types (specification only).
Copyright (C) 2002-2023 by
Roberto Alameda.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/type42/type42.c
type42.c
FreeType Type 42 driver component.
Copyright (C) 2002-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/winfonts/fnterrs.h
fnterrs.h
Win FNT/FON error codes (specification only).
Copyright (C) 2001-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/winfonts/winfnt.c
winfnt.c
FreeType font driver for Windows FNT/FON files
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Copyright 2003 Huw D M Davies for Codeweavers
Copyright 2007 Dmitry Timoshkov for Codeweavers
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
freetype/src/winfonts/winfnt.h
winfnt.h
FreeType font driver for Windows FNT/FON files
Copyright (C) 1996-2023 by
David Turner, Robert Wilhelm, and Werner Lemberg.
Copyright 2007 Dmitry Timoshkov for Codeweavers
This file is part of the FreeType project, and may only be used,
modified, and distributed under the terms of the FreeType project
license, LICENSE.TXT. By continuing to use, modify, or distribute
this file you indicate that you have read the license and
understand and accept it fully.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
Copyright (C) 1996-2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
Copyright (C) 2004-2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
As a special exception to the GNU General Public License, if you distribute
this file as part of a program or library that is built using GNU Libtool,
you may include this file under the same distribution terms that you use
for the rest of that program.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
You should have received a copy of the GNU General Public License
along with this program. If not, see .
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
Copyright (C) 2010-2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
## Files:
ijs/ltmain.sh
jpeg/ltmain.sh
lcms2mt/ltmain.sh
tiff/config/ltmain.sh
You should have received a copy of the GNU General Public License
along with this program. If not, see .
## Files:
jbig2dec/getopt.c
Getopt for GNU.
NOTE: getopt is now part of the C library, so if you don't know what
"Keep this file name-space clean" means, talk to drepper@gnu.org
before changing it!
Copyright (C) 1987,88,89,90,91,92,93,94,95,96,98,99,2000,2001
Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
## Files:
jbig2dec/getopt.h
Declarations for getopt.
Copyright (C) 1989-1994, 1996-1999, 2001 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
## Files:
jbig2dec/getopt1.c
getopt_long and getopt_long_only entry points for GNU getopt.
Copyright (C) 1987,88,89,90,91,92,93,94,96,97,98
Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.
## Files:
jpeg/cderror.h
cderror.h
Copyright (C) 1994-1997, Thomas G. Lane.
Modified 2009-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file defines the error and message codes for the cjpeg/djpeg
applications. These strings are not needed as part of the JPEG library
proper.
Edit this file to add new codes, or to translate the message strings to
some other language.
## Files:
jpeg/cdjpeg.c
cdjpeg.c
Copyright (C) 1991-1997, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains common support routines used by the IJG application
programs (cjpeg, djpeg, jpegtran).
## Files:
jpeg/cdjpeg.h
cdjpeg.h
Copyright (C) 1994-1997, Thomas G. Lane.
Modified 2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains common declarations for the sample applications
cjpeg and djpeg. It is NOT used by the core JPEG library.
## Files:
jpeg/cjpeg.c
cjpeg.c
Copyright (C) 1991-1998, Thomas G. Lane.
Modified 2003-2013 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a command-line user interface for the JPEG compressor.
It should work on any system with Unix- or MS-DOS-style command lines.
Two different command line styles are permitted, depending on the
compile-time switch TWO_FILE_COMMANDLINE:
cjpeg [options] inputfile outputfile
cjpeg [options] [inputfile]
In the second style, output is always to standard output, which you'd
normally redirect to a file or pipe to some other program. Input is
either from a named file or from standard input (typically redirected).
The second style is convenient on Unix but is unhelpful on systems that
don't support pipes. Also, you MUST use the first style if your system
doesn't do binary I/O to stdin/stdout.
To simplify script writing, the "-outfile" switch is provided. The syntax
cjpeg [options] -outfile outputfile inputfile
works regardless of which command line style is used.
## Files:
jpeg/cjpegalt.c
alternate cjpeg.c
Copyright (C) 1991-1998, Thomas G. Lane.
Modified 2009-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains an alternate user interface for the JPEG compressor.
One or more input files are named on the command line, and output file
names are created by substituting ".jpg" for the input file's extension.
## Files:
jpeg/ckconfig.c
ckconfig.c
Copyright (C) 1991-1994, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
## Files:
jpeg/djpeg.c
djpeg.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2009-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a command-line user interface for the JPEG decompressor.
It should work on any system with Unix- or MS-DOS-style command lines.
Two different command line styles are permitted, depending on the
compile-time switch TWO_FILE_COMMANDLINE:
djpeg [options] inputfile outputfile
djpeg [options] [inputfile]
In the second style, output is always to standard output, which you'd
normally redirect to a file or pipe to some other program. Input is
either from a named file or from standard input (typically redirected).
The second style is convenient on Unix but is unhelpful on systems that
don't support pipes. Also, you MUST use the first style if your system
doesn't do binary I/O to stdin/stdout.
To simplify script writing, the "-outfile" switch is provided. The syntax
djpeg [options] -outfile outputfile inputfile
works regardless of which command line style is used.
## Files:
jpeg/djpegalt.c
alternate djpeg.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2009-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains an alternate user interface for the JPEG decompressor.
One or more input files are named on the command line, and output file
names are created by substituting an appropriate extension.
## Files:
jpeg/jcapimin.c
jcapimin.c
Copyright (C) 1994-1998, Thomas G. Lane.
Modified 2003-2010 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains application interface code for the compression half
of the JPEG library. These are the "minimum" API routines that may be
needed in either the normal full-compression case or the transcoding-only
case.
Most of the routines intended to be called directly by an application
are in this file or in jcapistd.c. But also see jcparam.c for
parameter-setup helper routines, jcomapi.c for routines shared by
compression and decompression, and jctrans.c for the transcoding case.
## Files:
jpeg/jcapistd.c
jcapistd.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2013 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains application interface code for the compression half
of the JPEG library. These are the "standard" API routines that are
used in the normal full-compression case. They are not used by a
transcoding-only application. Note that if an application links in
jpeg_start_compress, it will end up linking in the entire compressor.
We thus must separate this file from jcapimin.c to avoid linking the
whole compression library into a transcoder.
## Files:
jpeg/jccoefct.c
jccoefct.c
Copyright (C) 1994-1997, Thomas G. Lane.
Modified 2003-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the coefficient buffer controller for compression.
This controller is the top level of the JPEG compressor proper.
The coefficient buffer lies between forward-DCT and entropy encoding steps.
## Files:
jpeg/jccolor.c
jccolor.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2011-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains input colorspace conversion routines.
## Files:
jpeg/jcdctmgr.c
jcdctmgr.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2003-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the forward-DCT management logic.
This code selects a particular DCT implementation to be used,
and it performs related housekeeping chores including coefficient
quantization.
## Files:
jpeg/jchuff.c
jchuff.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2006-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains Huffman entropy encoding routines.
Both sequential and progressive modes are supported in this single module.
Much of the complexity here has to do with supporting output suspension.
If the data destination module demands suspension, we want to be able to
back up to the start of the current MCU. To do this, we copy state
variables into local working storage, and update them back to the
permanent JPEG objects only upon successful completion of an MCU.
We do not support output suspension for the progressive JPEG mode, since
the library currently does not allow multiple-scan files to be written
with output suspension.
## Files:
jpeg/jcinit.c
jcinit.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2003-2017 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains initialization logic for the JPEG compressor.
This routine is in charge of selecting the modules to be executed and
making an initialization call to each one.
Logically, this code belongs in jcmaster.c. It's split out because
linking this routine implies linking the entire compression library.
For a transcoding-only application, we want to be able to use jcmaster.c
without linking in the whole library.
## Files:
jpeg/jcmainct.c
jcmainct.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2003-2012 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the main buffer controller for compression.
The main buffer lies between the pre-processor and the JPEG
compressor proper; it holds downsampled data in the JPEG colorspace.
## Files:
jpeg/jcmarker.c
jcmarker.c
Copyright (C) 1991-1998, Thomas G. Lane.
Modified 2003-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to write JPEG datastream markers.
## Files:
jpeg/jcmaster.c
jcmaster.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2003-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains master control logic for the JPEG compressor.
These routines are concerned with parameter validation, initial setup,
and inter-pass control (determining the number of passes and the work
to be done in each pass).
## Files:
jpeg/jcomapi.c
jcomapi.c
Copyright (C) 1994-1997, Thomas G. Lane.
Modified 2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains application interface routines that are used for both
compression and decompression.
## Files:
jpeg/jcparam.c
jcparam.c
Copyright (C) 1991-1998, Thomas G. Lane.
Modified 2003-2022 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains optional default-setting code for the JPEG compressor.
Applications do not have to use this file, but those that don't use it
must know a lot more about the innards of the JPEG code.
## Files:
jpeg/jcprepct.c
jcprepct.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2003-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the compression preprocessing controller.
This controller manages the color conversion, downsampling,
and edge expansion steps.
Most of the complexity here is associated with buffering input rows
as required by the downsampler. See the comments at the head of
jcsample.c for the downsampler's needs.
## Files:
jpeg/jcsample.c
jcsample.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2003-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains downsampling routines.
Downsampling input data is counted in "row groups". A row group
is defined to be max_v_samp_factor pixel rows of each component,
from which the downsampler produces v_samp_factor sample rows.
A single row group is processed in each call to the downsampler module.
The downsampler is responsible for edge-expansion of its output data
to fill an integral number of DCT blocks horizontally. The source buffer
may be modified if it is helpful for this purpose (the source buffer is
allocated wide enough to correspond to the desired output width).
The caller (the prep controller) is responsible for vertical padding.
The downsampler may request "context rows" by setting need_context_rows
during startup. In this case, the input arrays will contain at least
one row group's worth of pixels above and below the passed-in data;
the caller will create dummy rows at image top and bottom by replicating
the first or last real pixel row.
An excellent reference for image resampling is
Digital Image Warping, George Wolberg, 1990.
Pub. by IEEE Computer Society Press, Los Alamitos, CA. ISBN 0-8186-8944-7.
The downsampling algorithm used here is a simple average of the source
pixels covered by the output pixel. The hi-falutin sampling literature
refers to this as a "box filter". In general the characteristics of a box
filter are not very good, but for the specific cases we normally use (1:1
and 2:1 ratios) the box is equivalent to a "triangle filter" which is not
nearly so bad. If you intend to use other sampling ratios, you'd be well
advised to improve this code.
A simple input-smoothing capability is provided. This is mainly intended
for cleaning up color-dithered GIF input files (if you find it inadequate,
we suggest using an external filtering program such as pnmconvol). When
enabled, each input pixel P is replaced by a weighted sum of itself and its
eight neighbors. P's weight is 1-8*SF and each neighbor's weight is SF,
where SF = (smoothing_factor / 1024).
Currently, smoothing is only supported for 2h2v sampling factors.
## Files:
jpeg/jctrans.c
jctrans.c
Copyright (C) 1995-1998, Thomas G. Lane.
Modified 2000-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains library routines for transcoding compression,
that is, writing raw DCT coefficient arrays to an output JPEG file.
The routines in jcapimin.c will also be needed by a transcoder.
## Files:
jpeg/jdapimin.c
jdapimin.c
Copyright (C) 1994-1998, Thomas G. Lane.
Modified 2009-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains application interface code for the decompression half
of the JPEG library. These are the "minimum" API routines that may be
needed in either the normal full-decompression case or the
transcoding-only case.
Most of the routines intended to be called directly by an application
are in this file or in jdapistd.c. But also see jcomapi.c for routines
shared by compression and decompression, and jdtrans.c for the transcoding
case.
## Files:
jpeg/jdapistd.c
jdapistd.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2002-2013 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains application interface code for the decompression half
of the JPEG library. These are the "standard" API routines that are
used in the normal full-decompression case. They are not used by a
transcoding-only application. Note that if an application links in
jpeg_start_decompress, it will end up linking in the entire decompressor.
We thus must separate this file from jdapimin.c to avoid linking the
whole decompression library into a transcoder.
## Files:
jpeg/jdatadst.c
jdatadst.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2009-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains compression data destination routines for the case of
emitting JPEG data to memory or to a file (or any stdio stream).
While these routines are sufficient for most applications,
some will want to use a different destination manager.
IMPORTANT: we assume that fwrite() will correctly transcribe an array of
JOCTETs into 8-bit-wide elements on external storage. If char is wider
than 8 bits on your machine, you may need to do some tweaking.
## Files:
jpeg/jdatasrc.c
jdatasrc.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2009-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains decompression data source routines for the case of
reading JPEG data from memory or from a file (or any stdio stream).
While these routines are sufficient for most applications,
some will want to use a different source manager.
IMPORTANT: we assume that fread() will correctly transcribe an array of
JOCTETs from 8-bit-wide elements on external storage. If char is wider
than 8 bits on your machine, you may need to do some tweaking.
## Files:
jpeg/jdcoefct.c
jdcoefct.c
Copyright (C) 1994-1997, Thomas G. Lane.
Modified 2002-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the coefficient buffer controller for decompression.
This controller is the top level of the JPEG decompressor proper.
The coefficient buffer lies between entropy decoding and inverse-DCT steps.
In buffered-image mode, this controller is the interface between
input-oriented processing and output-oriented processing.
Also, the input side (only) is used when reading a file for transcoding.
## Files:
jpeg/jdcolor.c
jdcolor.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2011-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains output colorspace conversion routines.
## Files:
jpeg/jdct.h
jdct.h
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2002-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This include file contains common declarations for the forward and
inverse DCT modules. These declarations are private to the DCT managers
(jcdctmgr.c, jddctmgr.c) and the individual DCT algorithms.
The individual DCT algorithms are kept in separate files to ease
machine-dependent tuning (e.g., assembly coding).
## Files:
jpeg/jddctmgr.c
jddctmgr.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2002-2013 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the inverse-DCT management logic.
This code selects a particular IDCT implementation to be used,
and it performs related housekeeping chores. No code in this file
is executed per IDCT step, only during output pass setup.
Note that the IDCT routines are responsible for performing coefficient
dequantization as well as the IDCT proper. This module sets up the
dequantization multiplier table needed by the IDCT routine.
## Files:
jpeg/jdhuff.c
jdhuff.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2006-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains Huffman entropy decoding routines.
Both sequential and progressive modes are supported in this single module.
Much of the complexity here has to do with supporting input suspension.
If the data source module demands suspension, we want to be able to back
up to the start of the current MCU. To do this, we copy state variables
into local working storage, and update them back to the permanent
storage only upon successful completion of an MCU.
## Files:
jpeg/jdinput.c
jdinput.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2002-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains input control logic for the JPEG decompressor.
These routines are concerned with controlling the decompressor's input
processing (marker reading and coefficient decoding). The actual input
reading is done in jdmarker.c, jdhuff.c, and jdarith.c.
## Files:
jpeg/jdmainct.c
jdmainct.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2002-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the main buffer controller for decompression.
The main buffer lies between the JPEG decompressor proper and the
post-processor; it holds downsampled data in the JPEG colorspace.
Note that this code is bypassed in raw-data mode, since the application
supplies the equivalent of the main buffer in that case.
## Files:
jpeg/jdmarker.c
jdmarker.c
Copyright (C) 1991-1998, Thomas G. Lane.
Modified 2009-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to decode JPEG datastream markers.
Most of the complexity arises from our desire to support input
suspension: if not all of the data for a marker is available,
we must exit back to the application. On resumption, we reprocess
the marker.
## Files:
jpeg/jdmaster.c
jdmaster.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2002-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains master control logic for the JPEG decompressor.
These routines are concerned with selecting the modules to be executed
and with determining the number of passes and the work to be done in each
pass.
## Files:
jpeg/jdmerge.c
jdmerge.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2013-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains code for merged upsampling/color conversion.
This file combines functions from jdsample.c and jdcolor.c;
read those files first to understand what's going on.
When the chroma components are to be upsampled by simple replication
(ie, box filtering), we can save some work in color conversion by
calculating all the output pixels corresponding to a pair of chroma
samples at one time. In the conversion equations
R = Y + K1 * Cr
G = Y + K2 * Cb + K3 * Cr
B = Y + K4 * Cb
only the Y term varies among the group of pixels corresponding to a pair
of chroma samples, so the rest of the terms can be calculated just once.
At typical sampling ratios, this eliminates half or three-quarters of the
multiplications needed for color conversion.
This file currently provides implementations for the following cases:
YCC => RGB color conversion only (YCbCr or BG_YCC).
Sampling ratios of 2h1v or 2h2v.
No scaling needed at upsample time.
Corner-aligned (non-CCIR601) sampling alignment.
Other special cases could be added, but in most applications these are
the only common cases. (For uncommon cases we fall back on the more
general code in jdsample.c and jdcolor.c.)
## Files:
jpeg/jdpostct.c
jdpostct.c
Copyright (C) 1994-1996, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the decompression postprocessing controller.
This controller manages the upsampling, color conversion, and color
quantization/reduction steps; specifically, it controls the buffering
between upsample/color conversion and color quantization/reduction.
If no color quantization/reduction is required, then this module has no
work to do, and it just hands off to the upsample/color conversion code.
An integrated upsample/convert/quantize process would replace this module
entirely.
## Files:
jpeg/jdsample.c
jdsample.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2002-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains upsampling routines.
Upsampling input data is counted in "row groups". A row group
is defined to be (v_samp_factor * DCT_v_scaled_size / min_DCT_v_scaled_size)
sample rows of each component. Upsampling will normally produce
max_v_samp_factor pixel rows from each row group (but this could vary
if the upsampler is applying a scale factor of its own).
An excellent reference for image resampling is
Digital Image Warping, George Wolberg, 1990.
Pub. by IEEE Computer Society Press, Los Alamitos, CA. ISBN 0-8186-8944-7.
## Files:
jpeg/jdtrans.c
jdtrans.c
Copyright (C) 1995-1997, Thomas G. Lane.
Modified 2000-2009 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains library routines for transcoding decompression,
that is, reading raw DCT coefficient arrays from an input JPEG file.
The routines in jdapimin.c will also be needed by a transcoder.
## Files:
jpeg/jerror.c
jerror.c
Copyright (C) 1991-1998, Thomas G. Lane.
Modified 2012-2015 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains simple error-reporting and trace-message routines.
These are suitable for Unix-like systems and others where writing to
stderr is the right thing to do. Many applications will want to replace
some or all of these routines.
If you define USE_WINDOWS_MESSAGEBOX in jconfig.h or in the makefile,
you get a Windows-specific hack to display error messages in a dialog box.
It ain't much, but it beats dropping error messages into the bit bucket,
which is what happens to output to stderr under most Windows C compilers.
These routines are used by both the compression and decompression code.
## Files:
jpeg/jerror.h
jerror.h
Copyright (C) 1994-1997, Thomas G. Lane.
Modified 1997-2018 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file defines the error and message codes for the JPEG library.
Edit this file to add new codes, or to translate the message strings to
some other language.
A set of error-reporting macros are defined too. Some applications using
the JPEG library may wish to include this file to get the error codes
and/or the macros.
## Files:
jpeg/jfdctflt.c
jfdctflt.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2003-2017 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a floating-point implementation of the
forward DCT (Discrete Cosine Transform).
This implementation should be more accurate than either of the integer
DCT implementations. However, it may not give the same results on all
machines because of differences in roundoff behavior. Speed will depend
on the hardware's floating point capacity.
A 2-D DCT can be done by 1-D DCT on each row followed by 1-D DCT
on each column. Direct algorithms are also available, but they are
much more complex and seem not to be any faster when reduced to code.
This implementation is based on Arai, Agui, and Nakajima's algorithm for
scaled DCT. Their original paper (Trans. IEICE E-71(11):1095) is in
Japanese, but the algorithm is described in the Pennebaker & Mitchell
JPEG textbook (see REFERENCES section in file README). The following code
is based directly on figure 4-8 in P&M.
While an 8-point DCT cannot be done in less than 11 multiplies, it is
possible to arrange the computation so that many of the multiplies are
simple scalings of the final outputs. These multiplies can then be
folded into the multiplications or divisions by the JPEG quantization
table entries. The AA&N method leaves only 5 multiplies and 29 adds
to be done in the DCT itself.
The primary disadvantage of this method is that with a fixed-point
implementation, accuracy is lost due to imprecise representation of the
scaled quantization values. However, that problem does not arise if
we use floating point arithmetic.
## Files:
jpeg/jfdctfst.c
jfdctfst.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2003-2017 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a fast, not so accurate integer implementation of the
forward DCT (Discrete Cosine Transform).
A 2-D DCT can be done by 1-D DCT on each row followed by 1-D DCT
on each column. Direct algorithms are also available, but they are
much more complex and seem not to be any faster when reduced to code.
This implementation is based on Arai, Agui, and Nakajima's algorithm for
scaled DCT. Their original paper (Trans. IEICE E-71(11):1095) is in
Japanese, but the algorithm is described in the Pennebaker & Mitchell
JPEG textbook (see REFERENCES section in file README). The following code
is based directly on figure 4-8 in P&M.
While an 8-point DCT cannot be done in less than 11 multiplies, it is
possible to arrange the computation so that many of the multiplies are
simple scalings of the final outputs. These multiplies can then be
folded into the multiplications or divisions by the JPEG quantization
table entries. The AA&N method leaves only 5 multiplies and 29 adds
to be done in the DCT itself.
The primary disadvantage of this method is that with fixed-point math,
accuracy is lost due to imprecise representation of the scaled
quantization values. The smaller the quantization table entry, the less
precise the scaled value, so this implementation does worse with high-
quality-setting files than with low-quality ones.
## Files:
jpeg/jfdctint.c
jfdctint.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modification developed 2003-2018 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a slow-but-accurate integer implementation of the
forward DCT (Discrete Cosine Transform).
A 2-D DCT can be done by 1-D DCT on each row followed by 1-D DCT
on each column. Direct algorithms are also available, but they are
much more complex and seem not to be any faster when reduced to code.
This implementation is based on an algorithm described in
C. Loeffler, A. Ligtenberg and G. Moschytz, "Practical Fast 1-D DCT
Algorithms with 11 Multiplications", Proc. Int'l. Conf. on Acoustics,
Speech, and Signal Processing 1989 (ICASSP '89), pp. 988-991.
The primary algorithm described there uses 11 multiplies and 29 adds.
We use their alternate method with 12 multiplies and 32 adds.
The advantage of this method is that no data path contains more than one
multiplication; this allows a very simple and accurate implementation in
scaled fixed-point arithmetic, with a minimal number of shifts.
We also provide FDCT routines with various input sample block sizes for
direct resolution reduction or enlargement and for direct resolving the
common 2x1 and 1x2 subsampling cases without additional resampling: NxN
(N=1...16), 2NxN, and Nx2N (N=1...8) pixels for one 8x8 output DCT block.
For N<8 we fill the remaining block coefficients with zero.
For N>8 we apply a partial N-point FDCT on the input samples, computing
just the lower 8 frequency coefficients and discarding the rest.
We must scale the output coefficients of the N-point FDCT appropriately
to the standard 8-point FDCT level by 8/N per 1-D pass. This scaling
is folded into the constant multipliers (pass 2) and/or final/initial
shifting.
CAUTION: We rely on the FIX() macro except for the N=1,2,4,8 cases
since there would be too many additional constants to pre-calculate.
## Files:
jpeg/jidctflt.c
jidctflt.c
Copyright (C) 1994-1998, Thomas G. Lane.
Modified 2010-2017 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a floating-point implementation of the
inverse DCT (Discrete Cosine Transform). In the IJG code, this routine
must also perform dequantization of the input coefficients.
This implementation should be more accurate than either of the integer
IDCT implementations. However, it may not give the same results on all
machines because of differences in roundoff behavior. Speed will depend
on the hardware's floating point capacity.
A 2-D IDCT can be done by 1-D IDCT on each column followed by 1-D IDCT
on each row (or vice versa, but it's more convenient to emit a row at
a time). Direct algorithms are also available, but they are much more
complex and seem not to be any faster when reduced to code.
This implementation is based on Arai, Agui, and Nakajima's algorithm for
scaled DCT. Their original paper (Trans. IEICE E-71(11):1095) is in
Japanese, but the algorithm is described in the Pennebaker & Mitchell
JPEG textbook (see REFERENCES section in file README). The following code
is based directly on figure 4-8 in P&M.
While an 8-point DCT cannot be done in less than 11 multiplies, it is
possible to arrange the computation so that many of the multiplies are
simple scalings of the final outputs. These multiplies can then be
folded into the multiplications or divisions by the JPEG quantization
table entries. The AA&N method leaves only 5 multiplies and 29 adds
to be done in the DCT itself.
The primary disadvantage of this method is that with a fixed-point
implementation, accuracy is lost due to imprecise representation of the
scaled quantization values. However, that problem does not arise if
we use floating point arithmetic.
## Files:
jpeg/jidctfst.c
jidctfst.c
Copyright (C) 1994-1998, Thomas G. Lane.
Modified 2015-2017 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a fast, not so accurate integer implementation of the
inverse DCT (Discrete Cosine Transform). In the IJG code, this routine
must also perform dequantization of the input coefficients.
A 2-D IDCT can be done by 1-D IDCT on each column followed by 1-D IDCT
on each row (or vice versa, but it's more convenient to emit a row at
a time). Direct algorithms are also available, but they are much more
complex and seem not to be any faster when reduced to code.
This implementation is based on Arai, Agui, and Nakajima's algorithm for
scaled DCT. Their original paper (Trans. IEICE E-71(11):1095) is in
Japanese, but the algorithm is described in the Pennebaker & Mitchell
JPEG textbook (see REFERENCES section in file README). The following code
is based directly on figure 4-8 in P&M.
While an 8-point DCT cannot be done in less than 11 multiplies, it is
possible to arrange the computation so that many of the multiplies are
simple scalings of the final outputs. These multiplies can then be
folded into the multiplications or divisions by the JPEG quantization
table entries. The AA&N method leaves only 5 multiplies and 29 adds
to be done in the DCT itself.
The primary disadvantage of this method is that with fixed-point math,
accuracy is lost due to imprecise representation of the scaled
quantization values. The smaller the quantization table entry, the less
precise the scaled value, so this implementation does worse with high-
quality-setting files than with low-quality ones.
## Files:
jpeg/jidctint.c
jidctint.c
Copyright (C) 1991-1998, Thomas G. Lane.
Modification developed 2002-2018 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a slow-but-accurate integer implementation of the
inverse DCT (Discrete Cosine Transform). In the IJG code, this routine
must also perform dequantization of the input coefficients.
A 2-D IDCT can be done by 1-D IDCT on each column followed by 1-D IDCT
on each row (or vice versa, but it's more convenient to emit a row at
a time). Direct algorithms are also available, but they are much more
complex and seem not to be any faster when reduced to code.
This implementation is based on an algorithm described in
C. Loeffler, A. Ligtenberg and G. Moschytz, "Practical Fast 1-D DCT
Algorithms with 11 Multiplications", Proc. Int'l. Conf. on Acoustics,
Speech, and Signal Processing 1989 (ICASSP '89), pp. 988-991.
The primary algorithm described there uses 11 multiplies and 29 adds.
We use their alternate method with 12 multiplies and 32 adds.
The advantage of this method is that no data path contains more than one
multiplication; this allows a very simple and accurate implementation in
scaled fixed-point arithmetic, with a minimal number of shifts.
We also provide IDCT routines with various output sample block sizes for
direct resolution reduction or enlargement and for direct resolving the
common 2x1 and 1x2 subsampling cases without additional resampling: NxN
(N=1...16), 2NxN, and Nx2N (N=1...8) pixels for one 8x8 input DCT block.
For N<8 we simply take the corresponding low-frequency coefficients of
the 8x8 input DCT block and apply an NxN point IDCT on the sub-block
to yield the downscaled outputs.
This can be seen as direct low-pass downsampling from the DCT domain
point of view rather than the usual spatial domain point of view,
yielding significant computational savings and results at least
as good as common bilinear (averaging) spatial downsampling.
For N>8 we apply a partial NxN IDCT on the 8 input coefficients as
lower frequencies and higher frequencies assumed to be zero.
It turns out that the computational effort is similar to the 8x8 IDCT
regarding the output size.
Furthermore, the scaling and descaling is the same for all IDCT sizes.
CAUTION: We rely on the FIX() macro except for the N=1,2,4,8 cases
since there would be too many additional constants to pre-calculate.
## Files:
jpeg/jinclude.h
jinclude.h
Copyright (C) 1991-1994, Thomas G. Lane.
Modified 2017 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file exists to provide a single place to fix any problems with
including the wrong system include files. (Common problems are taken
care of by the standard jconfig symbols, but on really weird systems
you may have to edit this file.)
NOTE: this file is NOT intended to be included by applications using the
JPEG library. Most applications need only include jpeglib.h.
## Files:
jpeg/jmemansi.c
jmemansi.c
Copyright (C) 1992-1996, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file provides a simple generic implementation of the system-
dependent portion of the JPEG memory manager. This implementation
assumes that you have the ANSI-standard library routine tmpfile().
Also, the problem of determining the amount of memory available
is shoved onto the user.
## Files:
jpeg/jmemdos.c
jmemdos.c
Copyright (C) 1992-1997, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file provides an MS-DOS-compatible implementation of the system-
dependent portion of the JPEG memory manager. Temporary data can be
stored in extended or expanded memory as well as in regular DOS files.
If you use this file, you must be sure that NEED_FAR_POINTERS is defined
if you compile in a small-data memory model; it should NOT be defined if
you use a large-data memory model. This file is not recommended if you
are using a flat-memory-space 386 environment such as DJGCC or Watcom C.
Also, this code will NOT work if struct fields are aligned on greater than
2-byte boundaries.
Based on code contributed by Ge' Weijers.
## Files:
jpeg/jmemmac.c
jmemmac.c
Copyright (C) 1992-1997, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
jmemmac.c provides an Apple Macintosh implementation of the system-
dependent portion of the JPEG memory manager.
If you use jmemmac.c, then you must define USE_MAC_MEMMGR in the
JPEG_INTERNALS part of jconfig.h.
jmemmac.c uses the Macintosh toolbox routines NewPtr and DisposePtr
instead of malloc and free. It accurately determines the amount of
memory available by using CompactMem. Notice that if left to its
own devices, this code can chew up all available space in the
application's zone, with the exception of the rather small "slop"
factor computed in jpeg_mem_available(). The application can ensure
that more space is left over by reducing max_memory_to_use.
Large images are swapped to disk using temporary files and System 7.0+'s
temporary folder functionality.
Note that jmemmac.c depends on two features of MacOS that were first
introduced in System 7: FindFolder and the FSSpec-based calls.
If your application uses jmemmac.c and is run under System 6 or earlier,
and the jpeg library decides it needs a temporary file, it will abort,
printing error messages about requiring System 7. (If no temporary files
are created, it will run fine.)
If you want to use jmemmac.c in an application that might be used with
System 6 or earlier, then you should remove dependencies on FindFolder
and the FSSpec calls. You will need to replace FindFolder with some
other mechanism for finding a place to put temporary files, and you
should replace the FSSpec calls with their HFS equivalents:
FSpDelete -> HDelete
FSpGetFInfo -> HGetFInfo
FSpCreate -> HCreate
FSpOpenDF -> HOpen *** Note: not HOpenDF ***
FSMakeFSSpec -> (fill in spec by hand.)
(Use HOpen instead of HOpenDF. HOpen is just a glue-interface to PBHOpen,
which is on all HFS macs. HOpenDF is a System 7 addition which avoids the
ages-old problem of names starting with a period.)
Contributed by Sam Bushell (jsam@iagu.on.net) and
Dan Gildor (gyld@in-touch.com).
## Files:
jpeg/jmemmgr.c
jmemmgr.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2011-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains the JPEG system-independent memory management
routines. This code is usable across a wide variety of machines; most
of the system dependencies have been isolated in a separate file.
The major functions provided here are:
* pool-based allocation and freeing of memory;
* policy decisions about how to divide available memory among the
virtual arrays;
* control logic for swapping virtual arrays between main memory and
backing storage.
The separate system-dependent file provides the actual backing-storage
access code, and it contains the policy decision about how much total
main memory to use.
This file is system-dependent in the sense that some of its functions
are unnecessary in some systems. For example, if there is enough virtual
memory so that backing storage will never be used, much of the virtual
array control logic could be removed. (Of course, if you have that much
memory then you shouldn't care about a little bit of unused code...)
## Files:
jpeg/jmemname.c
jmemname.c
Copyright (C) 1992-1997, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file provides a generic implementation of the system-dependent
portion of the JPEG memory manager. This implementation assumes that
you must explicitly construct a name for each temp file.
Also, the problem of determining the amount of memory available
is shoved onto the user.
## Files:
jpeg/jmemnobs.c
jmemnobs.c
Copyright (C) 1992-1996, Thomas G. Lane.
Modified 2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file provides a really simple implementation of the system-
dependent portion of the JPEG memory manager. This implementation
assumes that no backing-store files are needed: all required space
can be obtained from malloc().
This is very portable in the sense that it'll compile on almost anything,
but you'd better have lots of main memory (or virtual memory) if you want
to process big images.
Note that the max_memory_to_use option is respected by this implementation.
## Files:
jpeg/jmemsys.h
jmemsys.h
Copyright (C) 1992-1997, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This include file defines the interface between the system-independent
and system-dependent portions of the JPEG memory manager. No other
modules need include it. (The system-independent portion is jmemmgr.c;
there are several different versions of the system-dependent portion.)
This file works as-is for the system-dependent memory managers supplied
in the IJG distribution. You may need to modify it if you write a
custom memory manager. If system-dependent changes are needed in
this file, the best method is to #ifdef them based on a configuration
symbol supplied in jconfig.h, as we have done with USE_MSDOS_MEMMGR
and USE_MAC_MEMMGR.
## Files:
jpeg/jmorecfg.h
jmorecfg.h
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 1997-2013 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains additional configuration options that customize the
JPEG software for special applications or support machine-dependent
optimizations. Most users will not need to touch this file.
## Files:
jpeg/jpegint.h
jpegint.h
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 1997-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file provides common declarations for the various JPEG modules.
These declarations are considered internal to the JPEG library; most
applications using the library shouldn't need to include this file.
## Files:
jpeg/jpeglib.h
jpeglib.h
Copyright (C) 1991-1998, Thomas G. Lane.
Modified 2002-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file defines the application interface for the JPEG library.
Most applications using the library need only include this file,
and perhaps jerror.h if they want to know the exact error codes.
## Files:
jpeg/jpegtran.c
jpegtran.c
Copyright (C) 1995-2019, Thomas G. Lane, Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a command-line user interface for JPEG transcoding.
It is very similar to cjpeg.c, and partly to djpeg.c, but provides
lossless transcoding between different JPEG file formats. It also
provides some lossless and sort-of-lossless transformations of JPEG data.
## Files:
jpeg/jquant1.c
jquant1.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2011-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains 1-pass color quantization (color mapping) routines.
These routines provide mapping to a fixed color map using equally spaced
color values. Optional Floyd-Steinberg or ordered dithering is available.
## Files:
jpeg/jquant2.c
jquant2.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2011-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains 2-pass color quantization (color mapping) routines.
These routines provide selection of a custom color map for an image,
followed by mapping of the image to that color map, with optional
Floyd-Steinberg dithering.
It is also possible to use just the second pass to map to an arbitrary
externally-given color map.
Note: ordered dithering is not supported, since there isn't any fast
way to compute intercolor distances; it's unclear that ordered dither's
fundamental assumptions even hold with an irregularly spaced color map.
## Files:
jpeg/jutils.c
jutils.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2009-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains tables and miscellaneous utility routines needed
for both compression and decompression.
Note we prefix all global names with "j" to minimize conflicts with
a surrounding application.
## Files:
jpeg/jversion.h
jversion.h
Copyright (C) 1991-2022, Thomas G. Lane, Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains software version identification.
## Files:
jpeg/rdbmp.c
rdbmp.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2009-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to read input images in Microsoft "BMP"
format (MS Windows 3.x, OS/2 1.x, and OS/2 2.x flavors).
Currently, only 8-, 24-, and 32-bit images are supported, not 1-bit or
4-bit (feeding such low-depth images into JPEG would be silly anyway).
Also, we don't support RLE-compressed files.
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume input from
an ordinary stdio stream. They further assume that reading begins
at the start of the file; start_input may need work if the
user interface has already read some data (e.g., to determine that
the file is indeed BMP format).
This code contributed by James Arthur Boucher.
## Files:
jpeg/rdcolmap.c
jpeg/rdppm.c
Portions of this code are based on the PBMPLUS library, which is:
*
* Copyright (C) 1988 by Jef Poskanzer.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation. This software is provided "as is" without express or
* implied warranty.
## Files:
jpeg/rdcolmap.c
rdcolmap.c
Copyright (C) 1994-1996, Thomas G. Lane.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file implements djpeg's "-map file" switch. It reads a source image
and constructs a colormap to be supplied to the JPEG decompressor.
Currently, these file formats are supported for the map file:
GIF: the contents of the GIF's global colormap are used.
PPM (either text or raw flavor): the entire file is read and
each unique pixel value is entered in the map.
Note that reading a large PPM file will be horrendously slow.
Typically, a PPM-format map file should contain just one pixel
of each desired color. Such a file can be extracted from an
ordinary image PPM file with ppmtomap(1).
Rescaling a PPM that has a maxval unequal to MAXJSAMPLE is not
currently implemented.
## Files:
jpeg/rdgif.c
rdgif.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2019-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to read input images in GIF format.
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume input from
an ordinary stdio stream. They further assume that reading begins
at the start of the file; start_input may need work if the
user interface has already read some data (e.g., to determine that
the file is indeed GIF format).
## Files:
jpeg/rdgif.c
This code is loosely based on giftoppm from the PBMPLUS distribution
of Feb. 1991. That file contains the following copyright notice:
+-------------------------------------------------------------------+
| Copyright 1990, David Koblas. |
| Permission to use, copy, modify, and distribute this software |
| and its documentation for any purpose and without fee is hereby |
| granted, provided that the above copyright notice appear in all |
| copies and that both that copyright notice and this permission |
| notice appear in supporting documentation. This software is |
| provided "as is" without express or implied warranty. |
+-------------------------------------------------------------------+
## Files:
jpeg/rdjpgcom.c
rdjpgcom.c
Copyright (C) 1994-1997, Thomas G. Lane.
Modified 2009 by Bill Allombert, Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a very simple stand-alone application that displays
the text in COM (comment) markers in a JFIF file.
This may be useful as an example of the minimum logic needed to parse
JPEG markers.
## Files:
jpeg/rdppm.c
rdppm.c
Copyright (C) 1991-1997, Thomas G. Lane.
Modified 2009-2020 by Bill Allombert, Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to read input images in PPM/PGM format.
The extended 2-byte-per-sample raw PPM/PGM formats are supported.
The PBMPLUS library is NOT required to compile this software
(but it is highly useful as a set of PPM image manipulation programs).
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume input from
an ordinary stdio stream. They further assume that reading begins
at the start of the file; start_input may need work if the
user interface has already read some data (e.g., to determine that
the file is indeed PPM format).
## Files:
jpeg/rdrle.c
rdrle.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to read input images in Utah RLE format.
The Utah Raster Toolkit library is required (version 3.1 or later).
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume input from
an ordinary stdio stream. They further assume that reading begins
at the start of the file; start_input may need work if the
user interface has already read some data (e.g., to determine that
the file is indeed RLE format).
Based on code contributed by Mike Lijewski,
with updates from Robert Hutchinson.
## Files:
jpeg/rdswitch.c
rdswitch.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2003-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to process some of cjpeg's more complicated
command-line switches. Switches processed here are:
-qtables file Read quantization tables from text file
-scans file Read scan script from text file
-quality N[,N,...] Set quality ratings
-qslots N[,N,...] Set component quantization table selectors
-sample HxV[,HxV,...] Set component sampling factors
## Files:
jpeg/rdtarga.c
rdtarga.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2017-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to read input images in Targa format.
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume input from
an ordinary stdio stream. They further assume that reading begins
at the start of the file; start_input may need work if the
user interface has already read some data (e.g., to determine that
the file is indeed Targa format).
Based on code contributed by Lee Daniel Crocker.
## Files:
jpeg/transupp.c
transupp.c
Copyright (C) 1997-2019, Thomas G. Lane, Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains image transformation routines and other utility code
used by the jpegtran sample application. These are NOT part of the core
JPEG library. But we keep these routines separate from jpegtran.c to
ease the task of maintaining jpegtran-like programs that have other user
interfaces.
## Files:
jpeg/transupp.h
transupp.h
Copyright (C) 1997-2019, Thomas G. Lane, Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains declarations for image transformation routines and
other utility code used by the jpegtran sample application. These are
NOT part of the core JPEG library. But we keep these routines separate
from jpegtran.c to ease the task of maintaining jpegtran-like programs
that have other user interfaces.
NOTE: all the routines declared here have very specific requirements
about when they are to be executed during the reading and writing of the
source and destination files. See the comments in transupp.c, or see
jpegtran.c for an example of correct usage.
## Files:
jpeg/wrbmp.c
wrbmp.c
Copyright (C) 1994-1996, Thomas G. Lane.
Modified 2017-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to write output images in Microsoft "BMP"
format (MS Windows 3.x and OS/2 1.x flavors).
Either 8-bit colormapped or 24-bit full-color format can be written.
No compression is supported.
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume output to
an ordinary stdio stream.
This code contributed by James Arthur Boucher.
## Files:
jpeg/wrgif.c
wrgif.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2015-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to write output images in GIF format.
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume output to
an ordinary stdio stream.
## Files:
jpeg/wrgif.c
This code is loosely based on ppmtogif from the PBMPLUS distribution
of Feb. 1991. That file contains the following copyright notice:
Based on GIFENCODE by David Rowley .
Lempel-Ziv compression based on "compress" by Spencer W. Thomas et al.
Copyright (C) 1989 by Jef Poskanzer.
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted, provided
that the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation. This software is provided "as is" without express or
implied warranty.
## Files:
jpeg/wrjpgcom.c
wrjpgcom.c
Copyright (C) 1994-1997, Thomas G. Lane.
Modified 2015-2017 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains a very simple stand-alone application that inserts
user-supplied text as a COM (comment) marker in a JFIF file.
This may be useful as an example of the minimum logic needed to parse
JPEG markers.
## Files:
jpeg/wrppm.c
wrppm.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2009-2020 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to write output images in PPM/PGM format.
The extended 2-byte-per-sample raw PPM/PGM formats are supported.
The PBMPLUS library is NOT required to compile this software
(but it is highly useful as a set of PPM image manipulation programs).
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume output to
an ordinary stdio stream.
## Files:
jpeg/wrrle.c
wrrle.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2017-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to write output images in RLE format.
The Utah Raster Toolkit library is required (version 3.1 or later).
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume output to
an ordinary stdio stream.
Based on code contributed by Mike Lijewski,
with updates from Robert Hutchinson.
## Files:
jpeg/wrtarga.c
wrtarga.c
Copyright (C) 1991-1996, Thomas G. Lane.
Modified 2015-2019 by Guido Vollbeding.
This file is part of the Independent JPEG Group's software.
For conditions of distribution and use, see the accompanying README file.
This file contains routines to write output images in Targa format.
These routines may need modification for non-Unix environments or
specialized applications. As they stand, they assume output to
an ordinary stdio stream.
Based on code contributed by Lee Daniel Crocker.
## Files:
lcms2mt/plugins/fast_float/include/lcms2mt_fast_float.h
lcms2mt/plugins/fast_float/src/fast_16_tethra.c
lcms2mt/plugins/fast_float/src/fast_8_curves.c
lcms2mt/plugins/fast_float/src/fast_8_matsh.c
lcms2mt/plugins/fast_float/src/fast_8_matsh_sse.c
lcms2mt/plugins/fast_float/src/fast_8_tethra.c
lcms2mt/plugins/fast_float/src/fast_float_15bits.c
lcms2mt/plugins/fast_float/src/fast_float_15mats.c
lcms2mt/plugins/fast_float/src/fast_float_cmyk.c
lcms2mt/plugins/fast_float/src/fast_float_curves.c
lcms2mt/plugins/fast_float/src/fast_float_internal.h
lcms2mt/plugins/fast_float/src/fast_float_lab.c
lcms2mt/plugins/fast_float/src/fast_float_matsh.c
lcms2mt/plugins/fast_float/src/fast_float_separate.c
lcms2mt/plugins/fast_float/src/fast_float_sup.c
lcms2mt/plugins/fast_float/src/fast_float_tethra.c
lcms2mt/plugins/fast_float/testbed/fast_float_testbed.c
Little Color Management System, fast floating point extensions
Copyright (c) 1998-2020 Marti Maria Saguer, all rights reserved
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
## Files:
lcms2mt/src/cmssm.c
Closest point in sector line1 to sector line2 (both are defined as 0 <=t <= 1)
http://softsurfer.com/Archive/algorithm_0106/algorithm_0106.htm
Copyright 2001, softSurfer (www.softsurfer.com)
This code may be freely used and modified for any purpose
providing that this copyright notice is included with it.
SoftSurfer makes no warranty for this code, and cannot be held
liable for any real or imagined damage resulting from its use.
Users of this code must verify correctness for their application.
## Files:
lcms2mt/testbed/testcms2.c
Add description and copyright only in english/US
## Files:
lcms2mt/testbed/testcms2.c
In 2.11: When I create a RGB profile, set the copyright data with an empty string,
then call cmsMD5computeID on said profile, the program crashes.
## Files:
lcms2mt/testbed/testcms2.c
Set an empty copyright tag. This should log an error.
## Files:
lcms2mt/utils/linkicc/linkicc.c
Doing that is correct and safe: Description points to memory allocated in the command line.
same for Copyright and output devicelink.
## Files:
lcms2mt/utils/linkicc/linkicc.c
lcms2mt/utils/samples/mktiff8.c
Set the copyright and description
## Files:
lcms2mt/utils/samples/mkcmy.c
Little cms
Copyright (C) 1998-2003 Marti Maria
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THIS SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL MARTI MARIA BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
Version 1.12
## Files:
leptonica/README.html
leptonica/version-notes.html
## Files:
leptonica/README.html
leptonica/version-notes.html
## Files:
leptonica/README.html
leptonica/version-notes.html
## Files:
leptonica/src/encoding.c
====================================================================*
- Copyright (C) 2001 Leptonica. All rights reserved.
- This software is distributed in the hope that it will be
- useful, but with NO WARRANTY OF ANY KIND.
- No author or distributor accepts responsibility to anyone for the
- consequences of using this software, or for whether it serves any
- particular purpose or works at all, unless he or she says so in
- writing. Everyone is granted permission to copy, modify and
- redistribute this source code, for commercial or non-commercial
- purposes, with the following restrictions: (1) the origin of this
- source code must not be misrepresented; (2) modified versions must
- be plainly marked as such; and (3) this notice may not be removed
- or altered from any source or modified source distribution.
*====================================================================
## Files:
leptonica/src/fhmtauto.c
leptonica/src/fmorphauto.c
Copyright notice and info header
## Files:
leptonica/src/pngio.c
Memio utility *
libpng read/write callback replacements for performing memory I/O *
*
Copyright (C) 2017 Milner Technologies, Inc. This content is a *
component of leptonica and is provided under the terms of the *
Leptonica license. *
## Files:
leptonica/src/stringcode.c
Copyright notice
## Files:
lib/afmdiff.awk
##=====================================================================
## Read two Adobe Font Metric files, and compute tables of the
## differences in character repertoire, declared widths (WX), and
## bounding boxes.
##
## Usage:
## awk -f afmdiff.awk file1.afm file2.afm
##
## Author:
## Nelson H. F. Beebe
## Center for Scientific Computing
## University of Utah
## Department of Mathematics, 322 INSCC
## 155 S 1400 E RM 233
## Salt Lake City, UT 84112-0090
## USA
## Email: beebe@math.utah.edu, beebe@acm.org, beebe@computer.org,
## beebe@ieee.org (Internet)
## WWW URL: http://www.math.utah.edu/~beebe
## Telephone: +1 801 581 5254
## FAX: +1 801 585 1640, +1 801 581 4148
##
#######################################################################
#######################################################################
#######################################################################
## ###
## awkdiff.awk: compare two Adobe Font Metric files ###
## ###
## Copyright (C) 2000 Nelson H. F. Beebe ###
## ###
## This program is covered by the GNU General Public License (GPL), ###
## version 2 or later, available as the file COPYING in the program ###
## source distribution, and on the Internet at ###
## ###
## ftp://ftp.gnu.org/gnu/GPL ###
## ###
## http://www.gnu.org/copyleft/gpl.html ###
## ###
## This program is free software; you can redistribute it and/or ###
## modify it under the terms of the GNU General Public License as ###
## published by the Free Software Foundation; either version 2 of ###
## the License, or (at your option) any later version. ###
## ###
## This program is distributed in the hope that it will be useful, ###
## but WITHOUT ANY WARRANTY; without even the implied warranty of ###
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ###
## GNU General Public License for more details. ###
## ###
## You should have received a copy of the GNU General Public ###
## License along with this program; if not, write to the Free ###
## Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, ###
## MA 02111-1307 USA ###
## ###
## This program may also be distributed as part of AFPL ###
## Ghostscript, under the terms of the Aladdin Free Public License ###
## (the "License"). ###
## ###
## Every copy of AFPL Ghostscript must include a copy of the ###
## License, normally in a plain ASCII text file named PUBLIC. The ###
## License grants you the right to copy, modify and redistribute ###
## AFPL Ghostscript, but only under certain conditions ###
## described in the License. Among other things, the License ###
## requires that the copyright notice and this notice be preserved ###
## on all copies. ###
## ###
#######################################################################
#######################################################################
#######################################################################
[29-Apr-2000]
=======================================================================
## Files:
libpng/arm/arm_init.c
arm_init.c - NEON optimised filter functions
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 2014,2016 Glenn Randers-Pehrson
Written by Mans Rullgard, 2011.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/arm/filter_neon_intrinsics.c
filter_neon_intrinsics.c - NEON optimised filter functions
Copyright (c) 2018 Cosmin Truta
Copyright (c) 2014,2016 Glenn Randers-Pehrson
Written by James Yu , October 2013.
Based on filter_neon.S, written by Mans Rullgard, 2011.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/arm/palette_neon_intrinsics.c
palette_neon_intrinsics.c - NEON optimised palette expansion functions
Copyright (c) 2018-2019 Cosmin Truta
Copyright (c) 2017-2018 Arm Holdings. All rights reserved.
Written by Richard Townsend , February 2017.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/ci/ci_autotools.sh
ci_autotools.sh
Continuously integrate libpng using the GNU Autotools.
Copyright (c) 2019-2022 Cosmin Truta.
This software is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h.
## Files:
libpng/ci/ci_cmake.sh
ci_cmake.sh
Continuously integrate libpng using CMake.
Copyright (c) 2019-2022 Cosmin Truta.
This software is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h.
## Files:
libpng/ci/ci_legacy.sh
ci_legacy.sh
Continuously integrate libpng using the legacy makefiles.
Copyright (c) 2019-2022 Cosmin Truta.
This software is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h.
## Files:
libpng/contrib/arm-neon/android-ndk.c
contrib/arm-neon/android-ndk.c
Copyright (c) 2014 Glenn Randers-Pehrson
Written by John Bowler, 2014.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
SEE contrib/arm-neon/README before reporting bugs
STATUS: COMPILED, UNTESTED
BUG REPORTS: png-mng-implement@sourceforge.net
png_have_neon implemented for the Android NDK, see:
Documentation:
http://www.kandroid.org/ndk/docs/CPU-ARM-NEON.html
https://code.google.com/p/android/issues/detail?id=49065
NOTE: this requires that libpng is built against the Android NDK and linked
with an implementation of the Android ARM 'cpu-features' library. The code
has been compiled only, not linked: no version of the library has been found,
only the header files exist in the NDK.
## Files:
libpng/contrib/arm-neon/linux-auxv.c
contrib/arm-neon/linux-auxv.c
Copyright (c) 2014 Glenn Randers-Pehrson
Written by Mans Rullgard, 2011.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
SEE contrib/arm-neon/README before reporting bugs
STATUS: COMPILED, TESTED
BUG REPORTS: png-mng-implement@sourceforge.net
png_have_neon implemented for Linux versions which allow access to
/proc/self/auxv. This is probably faster, cleaner and safer than the code to
read /proc/cpuinfo in contrib/arm-neon/linux, however it is yet another piece
of potentially untested code and has more complex dependencies than the code
to read cpuinfo.
This generic __linux__ implementation requires reading /proc/self/auxv and
looking at each element for one that records NEON capabilities.
## Files:
libpng/contrib/arm-neon/linux.c
contrib/arm-neon/linux.c
Copyright (c) 2014, 2017 Glenn Randers-Pehrson
Written by John Bowler, 2014, 2017.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
SEE contrib/arm-neon/README before reporting bugs
STATUS: SUPPORTED
BUG REPORTS: png-mng-implement@sourceforge.net
png_have_neon implemented for Linux by reading the widely available
pseudo-file /proc/cpuinfo.
This code is strict ANSI-C and is probably moderately portable; it does
however use and it assumes that /proc/cpuinfo is never localized.
## Files:
libpng/contrib/examples/iccfrompng.c
- iccfrompng
COPYRIGHT: Written by John Cunningham Bowler, 2011.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
Extract any icc profiles found in the given PNG files. This is a simple
example of a program that extracts information from the header of a PNG file
without processing the image. Notice that some header information may occur
after the image data. Textual data and comments are an example; the approach
in this file won't work reliably for such data because it only looks for the
information in the section of the file that precedes the image data.
Compile and link against libpng and zlib, plus anything else required on the
system you use.
To use supply a list of PNG files containing iCCP chunks, the chunks will be
extracted to a similarly named file with the extension replaced by 'icc',
which will be overwritten without warning.
## Files:
libpng/contrib/examples/pngpixel.c
- pngpixel
COPYRIGHT: Written by John Cunningham Bowler, 2011.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
Read a single pixel value from a PNG file.
This code illustrates basic 'by-row' reading of a PNG file using libpng.
Rows are read until a particular pixel is found; the value of this pixel is
then printed on stdout.
The code illustrates how to do this on interlaced as well as non-interlaced
images. Normally you would call png_set_interlace_handling() to have libpng
deal with the interlace for you, but that obliges you to buffer half of the
image to assemble the interlaced rows. In this code
png_set_interlace_handling() is not called and, instead, the code handles the
interlace passes directly looking for the required pixel.
## Files:
libpng/contrib/examples/pngtopng.c
- pngtopng
COPYRIGHT: Written by John Cunningham Bowler, 2011, 2017.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
Read a PNG and write it out in a fixed format, using the 'simplified API'
that was introduced in libpng-1.6.0.
This sample code is just the code from the top of 'example.c' with some error
handling added. See example.c for more comments.
## Files:
libpng/contrib/examples/simpleover.c
- simpleover
COPYRIGHT: Written by John Cunningham Bowler, 2015.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
Read several PNG files, which should have an alpha channel or transparency
information, and composite them together to produce one or more 16-bit linear
RGBA intermediates. This involves doing the correct 'over' composition to
combine the alpha channels and corresponding data.
Finally read an output (background) PNG using the 24-bit RGB format (the
PNG will be composited on green (#00ff00) by default if it has an alpha
channel), and apply the intermediate image generated above to specified
locations in the image.
The command line has the general format:
simpleover [output.png]
{--sprite=width,height,name {[--at=x,y] {sprite.png}}}
{--add=name {x,y}}
The --sprite and --add options may occur multiple times. They are executed
in order. --add may refer to any sprite already read.
This code is intended to show how to composite multiple images together
correctly. Apart from the libpng Simplified API the only work done in here
is to combine multiple input PNG images into a single sprite; this involves
a Porter-Duff 'over' operation and the input PNG images may, as a result,
be regarded as being layered one on top of the other with the first (leftmost
on the command line) being at the bottom and the last on the top.
## Files:
libpng/contrib/gregbook/readpng.c
rpng - simple PNG display program readpng.c
---------------------------------------------------------------------------
Copyright (c) 1998-2007,2017 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/readpng.h
rpng - simple PNG display program readpng.h
---------------------------------------------------------------------------
Copyright (c) 1998-2007 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/readpng2.c
rpng2 - progressive-model PNG display program readpng2.c
---------------------------------------------------------------------------
Copyright (c) 1998-2015 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
---------------------------------------------------------------------------
Changelog:
2015-11-12 - Check return value of png_get_bKGD() (Glenn R-P)
2017-04-22 - Guard against integer overflow (Glenn R-P)
## Files:
libpng/contrib/gregbook/readpng2.h
rpng2 - progressive-model PNG display program readpng2.h
---------------------------------------------------------------------------
Copyright (c) 1998-2008 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/readppm.c
rpng - simple PNG display program readppm.c
---------------------------------------------------------------------------
This is a special-purpose replacement for readpng.c that allows binary
PPM files to be used in place of PNG images.
---------------------------------------------------------------------------
Copyright (c) 1998-2007,2017 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/rpng-win.c
rpng - simple PNG display program rpng-win.c
This program decodes and displays PNG images, with gamma correction and
optionally with a user-specified background color (in case the image has
transparency). It is very nearly the most basic PNG viewer possible.
This version is for 32-bit Windows; it may compile under 16-bit Windows
with a little tweaking (or maybe not).
to do:
- handle quoted command-line args (especially filenames with spaces)
- have minimum window width: oh well
- use %.1023s to simplify truncation of title-bar string?
---------------------------------------------------------------------------
Changelog:
- 1.00: initial public release
- 1.01: modified to allow abbreviated options; fixed long/ulong mis-
match; switched to png_jmpbuf() macro
- 1.02: added extra set of parentheses to png_jmpbuf() macro; fixed
command-line parsing bug
- 1.10: enabled "message window"/console (thanks to David Geldreich)
- 2.00: dual-licensed (added GNU GPL)
- 2.01: fixed improper display of usage screen on PNG error(s)
- 2.02: check for integer overflow (Glenn R-P)
---------------------------------------------------------------------------
Copyright (c) 1998-2008, 2017 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/rpng-x.c
rpng - simple PNG display program rpng-x.c
This program decodes and displays PNG images, with gamma correction and
optionally with a user-specified background color (in case the image has
transparency). It is very nearly the most basic PNG viewer possible.
This version is for the X Window System (tested by author under Unix and
by Martin Zinser under OpenVMS; may work under OS/2 with some tweaking).
to do:
- 8-bit (colormapped) X support
- use %.1023s to simplify truncation of title-bar string?
---------------------------------------------------------------------------
Changelog:
- 1.01: initial public release
- 1.02: modified to allow abbreviated options; fixed long/ulong mis-
match; switched to png_jmpbuf() macro
- 1.10: added support for non-default visuals; fixed X pixel-conversion
- 1.11: added extra set of parentheses to png_jmpbuf() macro; fixed
command-line parsing bug
- 1.12: fixed some small X memory leaks (thanks to Fran�ois Petitjean)
- 1.13: fixed XFreeGC() crash bug (thanks to Patrick Welche)
- 1.14: added support for X resources (thanks to Gerhard Niklasch)
- 2.00: dual-licensed (added GNU GPL)
- 2.01: fixed improper display of usage screen on PNG error(s)
- 2.02: Added "void(argc);" statement to quiet pedantic compiler warnings
about unused variable (GR-P)
- 2.03: check for integer overflow (Glenn R-P)
---------------------------------------------------------------------------
Copyright (c) 1998-2008, 2017 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/rpng2-win.c
rpng2 - progressive-model PNG display program rpng2-win.c
This program decodes and displays PNG files progressively, as if it were
a web browser (though the front end is only set up to read from files).
It supports gamma correction, user-specified background colors, and user-
specified background patterns (for transparent images). This version is
for 32-bit Windows; it may compile under 16-bit Windows with a little
tweaking (or maybe not). Thanks to Adam Costello and Pieter S. van der
Meulen for the "diamond" and "radial waves" patterns, respectively.
to do (someday, maybe):
- handle quoted command-line args (especially filenames with spaces)
- finish resizable checkerboard-gradient (sizes 4-128?)
- use %.1023s to simplify truncation of title-bar string?
- have minimum window width: oh well
---------------------------------------------------------------------------
Changelog:
- 1.01: initial public release
- 1.02: fixed cut-and-paste error in usage screen (oops...)
- 1.03: modified to allow abbreviated options
- 1.04: removed bogus extra argument from usage fprintf() [Glenn R-P?];
fixed command-line parsing bug
- 1.10: enabled "message window"/console (thanks to David Geldreich)
- 1.20: added runtime MMX-enabling/disabling and new -mmx* options
- 1.21: made minor tweak to usage screen to fit within 25-line console
- 1.22: added AMD64/EM64T support (__x86_64__)
- 2.00: dual-licensed (added GNU GPL)
- 2.01: fixed 64-bit typo in readpng2.c
- 2.02: fixed improper display of usage screen on PNG error(s); fixed
unexpected-EOF and file-read-error cases
- 2.03: removed runtime MMX-enabling/disabling and obsolete -mmx* options
- 2.04: check for integer overflow (Glenn R-P)
---------------------------------------------------------------------------
Copyright (c) 1998-2008, 2017 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/rpng2-x.c
rpng2 - progressive-model PNG display program rpng2-x.c
This program decodes and displays PNG files progressively, as if it were
a web browser (though the front end is only set up to read from files).
It supports gamma correction, user-specified background colors, and user-
specified background patterns (for transparent images). This version is
for the X Window System (tested by the author under Unix and by Martin
Zinser under OpenVMS; may work under OS/2 with a little tweaking).
Thanks to Adam Costello and Pieter S. van der Meulen for the "diamond"
and "radial waves" patterns, respectively.
to do (someday, maybe):
- fix expose/redraw code: don't draw entire row if only part exposed
- 8-bit (colormapped) X support
- finish resizable checkerboard-gradient (sizes 4-128?)
- use %.1023s to simplify truncation of title-bar string?
---------------------------------------------------------------------------
Changelog:
- 1.01: initial public release
- 1.02: modified to allow abbreviated options; fixed char/uchar mismatch
- 1.10: added support for non-default visuals; fixed X pixel-conversion
- 1.11: added -usleep option for demos; fixed command-line parsing bug
- 1.12: added -pause option for demos and testing
- 1.20: added runtime MMX-enabling/disabling and new -mmx* options
- 1.21: fixed some small X memory leaks (thanks to Fran�ois Petitjean)
- 1.22: fixed XFreeGC() crash bug (thanks to Patrick Welche)
- 1.23: added -bgpat 0 mode (std white/gray checkerboard, 8x8 squares)
- 1.30: added -loop option for -bgpat (ifdef FEATURE_LOOP); fixed bpp =
24; added support for X resources (thanks to Gerhard Niklasch)
- 1.31: added code to skip unused chunks (thanks to Glenn Randers-Pehrson)
- 1.32: added AMD64/EM64T support (__x86_64__); added basic expose/redraw
handling
- 2.00: dual-licensed (added GNU GPL)
- 2.01: fixed 64-bit typo in readpng2.c; fixed -pause usage description
- 2.02: fixed improper display of usage screen on PNG error(s); fixed
unexpected-EOF and file-read-error cases; fixed Trace() cut-and-
paste bugs
- 2.03: deleted runtime MMX-enabling/disabling and obsolete -mmx* options
- 2.04: Added "void(foo);" statements to quiet pedantic compiler warnings
about unused variables (GR-P)
- 2.05: Use nanosleep() instead of usleep(), which is deprecated (GR-P).
- 2.06: check for integer overflow (Glenn R-P)
---------------------------------------------------------------------------
Copyright (c) 1998-2010, 2014-2015, 2017 Greg Roelofs. All rights
reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/wpng.c
wpng - simple PNG-writing program wpng.c
This program converts certain NetPBM binary files (grayscale and RGB,
maxval = 255) to PNG. Non-interlaced PNGs are written progressively;
interlaced PNGs are read and written in one memory-intensive blast.
Thanks to Jean-loup Gailly for providing the necessary trick to read
interactive text from the keyboard while stdin is redirected. Thanks
to Cosmin Truta for Cygwin fixes.
NOTE: includes provisional support for PNM type "8" (portable alphamap)
images, presumed to be a 32-bit interleaved RGBA format; no pro-
vision for possible interleaved grayscale+alpha (16-bit) format.
THIS IS UNLIKELY TO BECOME AN OFFICIAL NETPBM ALPHA FORMAT!
to do:
- delete output file if quit before calling any writepng routines
- process backspace with -text option under DOS/Win? (currently get ^H)
---------------------------------------------------------------------------
Changelog:
- 1.01: initial public release
- 1.02: modified to allow abbreviated options
- 1.03: removed extraneous character from usage screen; fixed bug in
command-line parsing
- 1.04: fixed DOS/OS2/Win32 detection, including partial Cygwin fix
(see http://home.att.net/~perlspinr/diffs/GregBook_cygwin.diff)
- 2.00: dual-licensed (added GNU GPL)
- 2.01: check for integer overflow (Glenn R-P)
[REPORTED BUG (win32 only): "contrib/gregbook/wpng.c - cmd line
dose not work! In order to do something useful I needed to redirect
both input and output, with cygwin and with bcc32 as well. Under
Linux, the same wpng appears to work fine. I don't know what is
the problem."]
---------------------------------------------------------------------------
Copyright (c) 1998-2007, 2017 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/writepng.c
wpng - simple PNG-writing program writepng.c
---------------------------------------------------------------------------
Copyright (c) 1998-2007, 2017 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/gregbook/writepng.h
wpng - simple PNG-writing program writepng.h
---------------------------------------------------------------------------
Copyright (c) 1998-2007 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors
be held liable for any damages arising in any way from the use of
this software.
The contents of this file are DUAL-LICENSED. You may modify and/or
redistribute this software according to the terms of one of the
following two licenses (at your option):
LICENSE 1 ("BSD-like with advertising clause"):
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute
it freely, subject to the following restrictions:
1. Redistributions of source code must retain the above copyright
notice, disclaimer, and this list of conditions.
2. Redistributions in binary form must reproduce the above copyright
notice, disclaimer, and this list of conditions in the documenta-
tion and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
software must display the following acknowledgment:
This product includes software developed by Greg Roelofs
and contributors for the book, "PNG: The Definitive Guide,"
published by O'Reilly and Associates.
LICENSE 2 (GNU GPL v2 or later):
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
## Files:
libpng/contrib/libtests/fakepng.c
Fake a PNG - just write it out directly.
COPYRIGHT: Written by John Cunningham Bowler, 2014.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
## Files:
libpng/contrib/libtests/gentests.sh
Copyright (c) 2013 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Generate a set of PNG test images. The images are generated in a
sub-directory called 'tests' by default, however a command line argument will
change that name. The generation requires a built version of makepng in the
current directory.
## Files:
libpng/contrib/libtests/makepng.c
Copyright:
## Files:
libpng/contrib/libtests/makepng.c
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Make a test PNG image. The arguments are as follows:
makepng [--sRGB|--linear|--1.8] [--tRNS] [--nofilters] \
color-type bit-depth [file-name]
The color-type may be numeric (and must match the numbers used by the PNG
specification) or one of the format names listed below. The bit-depth is the
component bit depth, or the pixel bit-depth for a color-mapped image.
Without any options no color-space information is written, with the options
an sRGB or the appropriate gAMA chunk is written. "1.8" refers to the
display system used on older Apple computers to correct for high ambient
light levels in the viewing environment; it applies a transform of
approximately value^(1/1.45) to the color values and so a gAMA chunk of 65909
is written (1.45/2.2).
The image data is generated internally. Unless --color is given the images
used are as follows:
1 channel: a square image with a diamond, the least luminous colors are on
the edge of the image, the most luminous in the center.
2 channels: the color channel increases in luminosity from top to bottom, the
alpha channel increases in opacity from left to right.
3 channels: linear combinations of, from the top-left corner clockwise,
black, green, white, red.
4 channels: linear combinations of, from the top-left corner clockwise,
transparent, red, green, blue.
For color-mapped images a four channel color-map is used and if --tRNS is
given the PNG file has a tRNS chunk, as follows:
1-bit: entry 0 is transparent-red, entry 1 is opaque-white
2-bit: entry 0: transparent-green
entry 1: 40%-red
entry 2: 80%-blue
entry 3: opaque-white
4-bit: the 16 combinations of the 2-bit case
8-bit: the 256 combinations of the 4-bit case
The palette always has 2^bit-depth entries and the tRNS chunk one fewer. The
image is the 1-channel diamond, but using palette index, not luminosity.
For formats other than color-mapped ones if --tRNS is specified a tRNS chunk
is generated with all channels equal to the low bits of 0x0101.
Image size is determined by the final pixel depth in bits, i.e. channels x
bit-depth, as follows:
8 bits or less: 64x64
16 bits: 256x256
More than 16 bits: 1024x1024
Row filtering is the libpng default but may be turned off (the 'none' filter
is used on every row) with the --nofilters option.
The images are not interlaced.
If file-name is given then the PNG is written to that file, else it is
written to stdout. Notice that stdout is not supported on systems where, by
default, it assumes text output; this program makes no attempt to change the
text mode of stdout!
makepng --color= ...
If --color is given then the whole image has that color, color-mapped images
will have exactly one palette entry and all image files with be 16x16 in
size. The color value is 1 to 4 decimal numbers as appropriate for the color
type.
makepng --small ...
If --small is given the images are no larger than required to include every
possible pixel value for the format.
For formats with pixels 8 bits or fewer in size the images consist of a
single row with 2^pixel-depth pixels, one of every possible value.
For formats with 16-bit pixels a 256x256 image is generated containing every
possible pixel value.
For larger pixel sizes a 256x256 image is generated where the first row
consists of each pixel that has identical byte values throughout the pixel
followed by rows where the byte values differ within the pixel.
In all cases the pixel values are arranged in such a way that the SUB and UP
filters give byte sequences for maximal zlib compression. By default (if
--nofilters is not given) the SUB filter is used on the first row and the UP
filter on all following rows.
The --small option is meant to provide good test-case coverage, however the
images are not easy to examine visually. Without the --small option the
images contain identical color values; the pixel values are adjusted
according to the gamma encoding with no gamma encoding being interpreted as
sRGB.
LICENSING
=========
This code is copyright of the authors, see the COPYRIGHT define above. The
code is licensed as above, using the libpng license. The code generates
images which are solely the product of the code; the options choose which of
the many possibilities to generate. The images that result (but not the code
which generates them) are licensed as defined here:
IMPORTANT: the COPYRIGHT #define must contain ISO-Latin-1 characters, the
IMAGE_LICENSING #define must contain UTF-8 characters. The 'copyright'
symbol 0xA9U (\251) in ISO-Latin-1 encoding and 0xC20xA9 (\302\251) in UTF-8.
## Files:
libpng/contrib/libtests/makepng.c
Max out the text compression level in an attempt to make the license
small. If --small then do the same for the IDAT.
## Files:
libpng/contrib/libtests/makepng.c
These are used to insert Copyright and Licence fields, they allow the text to
have \n unlike the --insert option.
## Files:
libpng/contrib/libtests/makepng.c
Insert standard copyright and licence text.
## Files:
libpng/contrib/libtests/pngimage.c
pngimage.c
Copyright (c) 2021 Cosmin Truta
Copyright (c) 2015,2016 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Test the png_read_png and png_write_png interfaces. Given a PNG file load it
using png_read_png and then write with png_write_png. Test all possible
transforms.
## Files:
libpng/contrib/libtests/pngstest-errors.h
contrib/libtests/pngstest-errors.h
BUILT USING: libpng version 1.6.19beta03 - September 25, 2015
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
THIS IS A MACHINE GENERATED FILE: do not edit it directly!
Instead run:
pngstest --accumulate
on as many PNG files as possible; at least PNGSuite and
contrib/libtests/testpngs.
## Files:
libpng/contrib/libtests/pngstest.c
pngstest.c
Copyright (c) 2021 Cosmin Truta
Copyright (c) 2013-2017 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Test for the PNG 'simplified' APIs.
## Files:
libpng/contrib/libtests/pngunknown.c
pngunknown.c - test the read side unknown chunk handling
Copyright (c) 2021 Cosmin Truta
Copyright (c) 2015,2017 Glenn Randers-Pehrson
Written by John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
NOTES:
This is a C program that is intended to be linked against libpng. It
allows the libpng unknown handling code to be tested by interpreting
arguments to save or discard combinations of chunks. The program is
currently just a minimal validation for the built-in libpng facilities.
## Files:
libpng/contrib/libtests/pngvalid.c
pngvalid.c - validate libpng by constructing then reading png files.
Copyright (c) 2021 Cosmin Truta
Copyright (c) 2014-2017 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
NOTES:
This is a C program that is intended to be linked against libpng. It
generates bitmaps internally, stores them as PNG files (using the
sequential write code) then reads them back (using the sequential
read code) and validates that the result has the correct data.
The program can be modified and extended to test the correctness of
transformations performed by libpng.
## Files:
libpng/contrib/libtests/readpng.c
readpng.c
Copyright (c) 2013 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Load an arbitrary number of PNG files (from the command line, or, if there
are no arguments on the command line, from stdin) then run a time test by
reading each file by row. The test does nothing with the read result and
does no transforms. The only output is a time as a floating point number of
seconds with 9 decimal digits.
## Files:
libpng/contrib/libtests/tarith.c
tarith.c
Copyright (c) 2021 Cosmin Truta
Copyright (c) 2011-2013 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Test internal arithmetic functions of libpng.
This code must be linked against a math library (-lm), but does not require
libpng or zlib to work. Because it includes the complete source of 'png.c'
it tests the code with whatever compiler options are used to build it.
Changing these options can substantially change the errors in the
calculations that the compiler chooses!
## Files:
libpng/contrib/libtests/timepng.c
timepng.c
Copyright (c) 2013,2016 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Load an arbitrary number of PNG files (from the command line, or, if there
are no arguments on the command line, from stdin) then run a time test by
reading each file by row or by image (possibly with transforms in the latter
case). The only output is a time as a floating point number of seconds with
9 decimal digits.
## Files:
libpng/contrib/mips-msa/linux.c
contrib/mips-msa/linux.c
Copyright (c) 2020 Cosmin Truta
Copyright (c) 2016 Glenn Randers-Pehrson
Written by Mandar Sahastrabuddhe, 2016.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
SEE contrib/mips-msa/README before reporting bugs
STATUS: SUPPORTED
BUG REPORTS: png-mng-implement@sourceforge.net
png_have_msa implemented for Linux by reading the widely available
pseudo-file /proc/cpuinfo.
This code is strict ANSI-C and is probably moderately portable; it does
however use and it assumes that /proc/cpuinfo is never localized.
## Files:
libpng/contrib/oss-fuzz/build.sh
Copyright 2017-2018 Glenn Randers-Pehrson
Copyright 2016 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Revisions by Glenn Randers-Pehrson, 2017:
1. Build only the library, not the tools (changed "make -j$(nproc) all" to
"make -j$(nproc) libpng16.la").
2. Disabled WARNING and WRITE options in pnglibconf.dfa.
3. Build zlib alongside libpng
###############################################################################
## Files:
libpng/contrib/oss-fuzz/libpng_read_fuzzer.cc
libpng_read_fuzzer.cc
Copyright 2017-2018 Glenn Randers-Pehrson
Copyright 2015 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that may
be found in the LICENSE file https://cs.chromium.org/chromium/src/LICENSE
## Files:
libpng/contrib/pngminim/decoder/pngusr.h
minrdpngconf.h: headers to make a minimal png-read-only library
Copyright (c) 2007, 2010-2013 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Derived from pngcrush.h, Copyright 1998-2007, Glenn Randers-Pehrson
## Files:
libpng/contrib/pngminim/encoder/pngusr.h
minwrpngconf.h: headers to make a minimal png-write-only library
Copyright (c) 2007, 2010-2013 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Derived from pngcrush.h, Copyright 1998-2007, Glenn Randers-Pehrson
## Files:
libpng/contrib/pngminim/preader/pngusr.h
minrdpngconf.h: headers to make a minimal png-read-only library
Copyright (c) 2009, 2010-2013 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Derived from pngcrush.h, Copyright 1998-2007, Glenn Randers-Pehrson
## Files:
libpng/contrib/pngminus/png2pnm.c
png2pnm.c --- conversion from PNG-file to PGM/PPM-file
copyright (C) 1999-2019 by Willem van Schaik
This software is released under the MIT license. For conditions of
distribution and use, see the LICENSE file part of this package.
## Files:
libpng/contrib/pngminus/pnm2png.c
pnm2png.c --- conversion from PBM/PGM/PPM-file to PNG-file
copyright (C) 1999-2019 by Willem van Schaik
This software is released under the MIT license. For conditions of
distribution and use, see the LICENSE file part of this package.
## Files:
libpng/contrib/powerpc-vsx/linux.c
contrib/powerpc-vsx/linux.c
Copyright (c) 2017 Glenn Randers-Pehrson
Written by Vadim Barkov, 2017.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
STATUS: TESTED
BUG REPORTS: png-mng-implement@sourceforge.net
png_have_vsx implemented for Linux by reading the widely available
pseudo-file /proc/cpuinfo.
This code is strict ANSI-C and is probably moderately portable; it does
however use and it assumes that /proc/cpuinfo is never localized.
## Files:
libpng/contrib/powerpc-vsx/linux_aux.c
contrib/powerpc-vsx/linux_aux.c
Copyright (c) 2017 Glenn Randers-Pehrson
Written by Vadim Barkov, 2017.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
STATUS: TESTED
BUG REPORTS: png-mng-implement@sourceforge.net
png_have_vsx implemented for Linux by using the auxiliary vector mechanism.
This code is strict ANSI-C and is probably moderately portable; it does
however use and it assumes that /proc/cpuinfo is never localized.
## Files:
libpng/contrib/testpngs/makepngs.sh
Copyright (c) 2015 John Cunningham Bowler
## Files:
libpng/contrib/testpngs/makepngs.sh
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/contrib/tools/checksum-icc.c
checksum-icc.c
Copyright (c) 2013 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Generate crc32 and adler32 checksums of the given input files, used to
generate check-codes for use when matching ICC profiles within libpng.
## Files:
libpng/contrib/tools/chkfmt.sh
chkfmt.sh
COPYRIGHT:
Written by John Cunningham Bowler, 2010.
Revised by Cosmin Truta, 2022.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. The author published this work
from the United States.
Check the format of the source files in the current directory:
* The lines should not exceed a predefined maximum length.
* Tab characters should appear only where necessary (e.g. in makefiles).
Optionally arguments are files or directories to check.
-v: output the long lines (makes fixing them easier)
-e: spawn an editor for each file that needs a change ($EDITOR must be
defined). When using -e the script MUST be run from an interactive
command line.
## Files:
libpng/contrib/tools/cvtcolor.c
convert.c
COPYRIGHT: Written by John Cunningham Bowler, 2013.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
Convert 8-bit sRGB or 16-bit linear values to another format.
## Files:
libpng/contrib/tools/genpng.c
genpng
COPYRIGHT: Written by John Cunningham Bowler, 2015.
Revised by Glenn Randers-Pehrson, 2017, to add buffer-size check.
To the extent possible under law, the authors have waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
Generate a PNG with an alpha channel, correctly.
This is a test case generator; the resultant PNG files are only of interest
to those of us who care about whether the edges of circles are green, red,
or yellow.
The program generates an RGB+Alpha PNG of a given size containing the given
shapes on a transparent background:
genpng width height { shape }
shape ::= color width shape x1 y1 x2 y2
'color' is:
black white red green yellow blue brown purple pink orange gray cyan
The point is to have colors that are linguistically meaningful plus that old
bugbear of the department store dress murders, Cyan, the only color we argue
about.
'shape' is:
circle: an ellipse
square: a rectangle
line: a straight line
Each shape is followed by four numbers, these are two points in the output
coordinate space (as real numbers) which describe the circle, square, or
line. The shape is filled if it is preceded by 'filled' (not valid for
'line') or is drawn with a line, in which case the width of the line must
precede the shape.
The whole set of information can be repeated as many times as desired:
shape ::= color width shape x1 y1 x2 y2
color ::= black|white|red|green|yellow|blue
color ::= brown|purple|pink|orange|gray|cyan
width ::= filled
width ::=
shape ::= circle|square|line
x1 ::=
x2 ::=
y1 ::=
y2 ::=
The output PNG is generated by down-sampling a 4x supersampled image using
a bi-cubic filter. The bi-cubic has a 2 (output) pixel width, so an 8x8
array of super-sampled points contribute to each output pixel. The value of
a super-sampled point is found using an unfiltered, aliased, infinite
precision image: Each shape from the last to the first is checked to see if
the point is in the drawn area and, if it is, the color of the point is the
color of the shape and the alpha is 1, if not the previous shape is checked.
This is an aliased algorithm because no filtering is done; a point is either
inside or outside each shape and 'close' points do not contribute to the
sample. The down-sampling is relied on to correct the error of not using
a filter.
The line end-caps are 'flat'; they go through the points. The square line
joins are mitres; the outside of the lines are continued to the point of
intersection.
## Files:
libpng/contrib/tools/intgamma.sh
intgamma.sh
COPYRIGHT: Written by John Cunningham Bowler, 2013.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. The author published this work
from the United States.
Shell script to generate png.c 8-bit and 16-bit log tables (see the code in
png.c for details).
This script uses the "bc" arbitrary precision calculator to calculate 32-bit
fixed point values of logarithms appropriate to finding the log of an 8-bit
(0..255) value and a similar table for the exponent calculation.
"bc" must be on the path when the script is executed, and the math library
(-lm) must be available.
## Files:
libpng/contrib/tools/makesRGB.c
makesRGB.c -- build sRGB-to-linear and linear-to-sRGB conversion tables
COPYRIGHT: Written by John Cunningham Bowler, 2013.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
Make a table to convert 8-bit sRGB encoding values into the closest 16-bit
linear value.
Make two tables to take a linear value scaled to 255*65535 and return an
approximation to the 8-bit sRGB encoded value. Calculate the error in these
tables and display it.
## Files:
libpng/contrib/tools/png-fix-itxt.c
png-fix-itxt
Copyright 2015 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Usage:
png-fix-itxt < bad.png > good.png
Fixes a PNG file written with libpng-1.6.0 or 1.6.1 that has one or more
uncompressed iTXt chunks. Assumes that the actual length is greater
than or equal to the value in the length byte, and that the CRC is
correct for the actual length. This program hunts for the CRC and
adjusts the length byte accordingly. It is not an error to process a
PNG file that has no iTXt chunks or one that has valid iTXt chunks;
such files will simply be copied.
Requires zlib (for crc32 and Z_NULL); build with
gcc -O -o png-fix-itxt png-fix-itxt.c -lz
If you need to handle iTXt chunks larger than 500000 kbytes you must
rebuild png-fix-itxt with a larger values of MAX_LENGTH (or a smaller value
if you know you will never encounter such huge iTXt chunks).
## Files:
libpng/contrib/tools/pngcp.c
pngcp.c
Copyright (c) 2016,2022 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This is an example of copying a PNG without changes using the png_read_png
and png_write_png interfaces. A considerable number of options are provided
to manipulate the compression of the PNG data and other compressed chunks.
For a more extensive example that uses the transforms see
contrib/libtests/pngimage.c in the libpng distribution.
This code is not intended for installation in a release system; the command
line options are not documented and most of the behavior is intended for
testing libpng performance, both speed and compression.
## Files:
libpng/contrib/tools/pngfix.c
pngfix.c
Copyright (c) 2014-2017 John Cunningham Bowler
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Tool to check and fix the zlib inflate 'too far back' problem.
See the usage message for more information.
## Files:
libpng/contrib/tools/sRGB.h
sRGB.h
COPYRIGHT: Written by John Cunningham Bowler, 2013.
To the extent possible under law, the author has waived all copyright and
related or neighboring rights to this work. This work is published from:
United States.
Utility file; not actually a header, this contains definitions of sRGB
calculation functions for inclusion in those test programs that need them.
All routines take and return a floating point value in the range
0 to 1.0, doing a calculation according to the sRGB specification
(in fact the source of the numbers is the wikipedia article at
https://en.wikipedia.org/wiki/SRGB).
## Files:
libpng/contrib/visupng/PngFile.c
PNGFILE.C -- Image File Functions
-------------------------------------
Copyright 2000,2017 Willem van Schaik.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/contrib/visupng/PngFile.h
Copyright 2000, Willem van Schaik.
## Files:
libpng/contrib/visupng/PngFile.h
This code is released under the libpng license.
## Files:
libpng/contrib/visupng/VisualPng.c
VisualPng.C -- Shows a PNG image
------------------------------------
Copyright 2000,2017 Willem van Schaik.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/contrib/visupng/cexcept.h
===
cexcept.h 2.0.1 (2008-Jul-19-Sat)
http://www.nicemice.net/cexcept/
Adam M. Costello
http://www.nicemice.net/amc/
An interface for exception-handling in ANSI C (C89 and subsequent ISO
standards), developed jointly with Cosmin Truta.
Copyright (c) 2000-2008 Adam M. Costello and Cosmin Truta.
This software may be modified only if its author and version
information is updated accurately, and may be redistributed
only if accompanied by this unaltered notice. Subject to those
restrictions, permission is granted to anyone to do anything
with this software. The copyright holders make no guarantees
regarding this software, and are not responsible for any damage
resulting from its use.
The cexcept interface is not compatible with and cannot interact
with system exceptions (like division by zero or memory segmentation
violation), compiler-generated exceptions (like C++ exceptions), or
other exception-handling interfaces.
When using this interface across multiple .c files, do not include
this header file directly. Instead, create a wrapper header file that
includes this header file and then invokes the define_exception_type
macro (see below). The .c files should then include that header file.
The interface consists of one type, one well-known name, and six macros.
define_exception_type(type_name);
This macro is used like an external declaration. It specifies
the type of object that gets copied from the exception thrower to
the exception catcher. The type_name can be any type that can be
assigned to, that is, a non-constant arithmetic type, struct, union,
or pointer. Examples:
define_exception_type(int);
enum exception { out_of_memory, bad_arguments, disk_full };
define_exception_type(enum exception);
struct exception { int code; const char *msg; };
define_exception_type(struct exception);
Because throwing an exception causes the object to be copied (not
just once, but twice), programmers may wish to consider size when
choosing the exception type.
struct exception_context;
This type may be used after the define_exception_type() macro has
been invoked. A struct exception_context must be known to both
the thrower and the catcher. It is expected that there be one
context for each thread that uses exceptions. It would certainly
be dangerous for multiple threads to access the same context.
One thread can use multiple contexts, but that is likely to be
confusing and not typically useful. The application can allocate
this structure in any way it pleases--automatic, static, or dynamic.
The application programmer should pretend not to know the structure
members, which are subject to change.
struct exception_context *the_exception_context;
The Try/Catch and Throw statements (described below) implicitly
refer to a context, using the name the_exception_context. It is
the application's responsibility to make sure that this name yields
the address of a mutable (non-constant) struct exception_context
wherever those statements are used. Subject to that constraint, the
application may declare a variable of this name anywhere it likes
(inside a function, in a parameter list, or externally), and may
use whatever storage class specifiers (static, extern, etc) or type
qualifiers (const, volatile, etc) it likes. Examples:
static struct exception_context
* const the_exception_context = &foo;
{ struct exception_context *the_exception_context = bar; ... }
int blah(struct exception_context *the_exception_context, ...);
extern struct exception_context the_exception_context[1];
The last example illustrates a trick that avoids creating a pointer
object separate from the structure object.
The name could even be a macro, for example:
struct exception_context ec_array[numthreads];
#define the_exception_context (ec_array + thread_id)
Be aware that the_exception_context is used several times by the
Try/Catch/Throw macros, so it shouldn't be expensive or have side
effects. The expansion must be a drop-in replacement for an
identifier, so it's safest to put parentheses around it.
void init_exception_context(struct exception_context *ec);
For context structures allocated statically (by an external
definition or using the "static" keyword), the implicit
initialization to all zeros is sufficient, but contexts allocated
by other means must be initialized using this macro before they
are used by a Try/Catch statement. It does no harm to initialize
a context more than once (by using this macro on a statically
allocated context, or using this macro twice on the same context),
but a context must not be re-initialized after it has been used by a
Try/Catch statement.
Try statement
Catch (expression) statement
The Try/Catch/Throw macros are capitalized in order to avoid
confusion with the C++ keywords, which have subtly different
semantics.
A Try/Catch statement has a syntax similar to an if/else statement,
except that the parenthesized expression goes after the second
keyword rather than the first. As with if/else, there are two
clauses, each of which may be a simple statement ending with a
semicolon or a brace-enclosed compound statement. But whereas
the else clause is optional, the Catch clause is required. The
expression must be a modifiable lvalue (something capable of being
assigned to) of the same type (disregarding type qualifiers) that
was passed to define_exception_type().
If a Throw that uses the same exception context as the Try/Catch is
executed within the Try clause (typically within a function called
by the Try clause), and the exception is not caught by a nested
Try/Catch statement, then a copy of the exception will be assigned
to the expression, and control will jump to the Catch clause. If no
such Throw is executed, then the assignment is not performed, and
the Catch clause is not executed.
The expression is not evaluated unless and until the exception is
caught, which is significant if it has side effects, for example:
Try foo();
Catch (p[++i].e) { ... }
IMPORTANT: Jumping into or out of a Try clause (for example via
return, break, continue, goto, longjmp) is forbidden--the compiler
will not complain, but bad things will happen at run-time. Jumping
into or out of a Catch clause is okay, and so is jumping around
inside a Try clause. In many cases where one is tempted to return
from a Try clause, it will suffice to use Throw, and then return
from the Catch clause. Another option is to set a flag variable and
use goto to jump to the end of the Try clause, then check the flag
after the Try/Catch statement.
IMPORTANT: The values of any non-volatile automatic variables
changed within the Try clause are undefined after an exception is
caught. Therefore, variables modified inside the Try block whose
values are needed later outside the Try block must either use static
storage or be declared with the "volatile" type qualifier.
Throw expression;
A Throw statement is very much like a return statement, except that
the expression is required. Whereas return jumps back to the place
where the current function was called, Throw jumps back to the Catch
clause of the innermost enclosing Try clause. The expression must
be compatible with the type passed to define_exception_type(). The
exception must be caught, otherwise the program may crash.
Slight limitation: If the expression is a comma-expression, it must
be enclosed in parentheses.
Try statement
Catch_anonymous statement
When the value of the exception is not needed, a Try/Catch statement
can use Catch_anonymous instead of Catch (expression).
Everything below this point is for the benefit of the compiler. The
application programmer should pretend not to know any of it, because it
is subject to change.
===
## Files:
libpng/example.c
example.c - an example of using libpng
Maintained 2018 Cosmin Truta
Maintained 1998-2016 Glenn Randers-Pehrson
Maintained 1996-1997 Andreas Dilger
Written 1995-1996 Guy Eric Schalnat, Group 42, Inc.
To the extent possible under law, the authors have waived
all copyright and related or neighboring rights to this file.
This work is published from: United States, Canada.
## Files:
libpng/example.c
This is an example of how to use libpng to read and write PNG files.
The file libpng-manual.txt is much more verbose then this. If you have
not read it, do so first. This was designed to be a starting point of an
implementation. This is not officially part of libpng, is hereby placed
in the public domain, and therefore does not require a copyright notice.
This file does not currently compile, because it is missing certain
parts, like allocating memory to hold an image. You will have to
supply these parts to get it to compile. For an example of a minimal
working PNG reader/writer, see pngtest.c, included in this distribution;
see also the programs in the contrib directory.
## Files:
libpng/intel/filter_sse2_intrinsics.c
filter_sse2_intrinsics.c - SSE2 optimized filter functions
Copyright (c) 2018 Cosmin Truta
Copyright (c) 2016-2017 Glenn Randers-Pehrson
Written by Mike Klein and Matt Sarett
Derived from arm/filter_neon_intrinsics.c
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/intel/intel_init.c
intel_init.c - SSE2 optimized filter functions
Copyright (c) 2018 Cosmin Truta
Copyright (c) 2016-2017 Glenn Randers-Pehrson
Written by Mike Klein and Matt Sarett, Google, Inc.
Derived from arm/arm_init.c
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/mips/filter_msa_intrinsics.c
filter_msa_intrinsics.c - MSA optimised filter functions
Copyright (c) 2018 Cosmin Truta
Copyright (c) 2016 Glenn Randers-Pehrson
Written by Mandar Sahastrabuddhe, August 2016.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/mips/mips_init.c
mips_init.c - MSA optimised filter functions
Copyright (c) 2018 Cosmin Truta
Copyright (c) 2016 Glenn Randers-Pehrson
Written by Mandar Sahastrabuddhe, 2016.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/png.c
png.c - location for general purpose libpng functions
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/png.h
png.h - header file for PNG reference library
libpng version 1.6.39 - November 20, 2022
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license. (See LICENSE, below.)
Authors and maintainers:
libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
libpng versions 0.97, January 1998, through 1.6.35, July 2018:
Glenn Randers-Pehrson
libpng versions 1.6.36, December 2018, through 1.6.39, November 2022:
Cosmin Truta
See also "Contributing Authors", below.
## Files:
libpng/png.h
COPYRIGHT NOTICE, DISCLAIMER, and LICENSE
=========================================
PNG Reference Library License version 2
---------------------------------------
* Copyright (c) 1995-2022 The PNG Reference Library Authors.
* Copyright (c) 2018-2022 Cosmin Truta.
* Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson.
* Copyright (c) 1996-1997 Andreas Dilger.
* Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
The software is supplied "as is", without warranty of any kind,
express or implied, including, without limitation, the warranties
of merchantability, fitness for a particular purpose, title, and
non-infringement. In no event shall the Copyright owners, or
anyone distributing the software, be liable for any damages or
other liability, whether in contract, tort or otherwise, arising
from, out of, or in connection with the software, or the use or
other dealings in the software, even if advised of the possibility
of such damage.
Permission is hereby granted to use, copy, modify, and distribute
this software, or portions hereof, for any purpose, without fee,
subject to the following restrictions:
1. The origin of this software must not be misrepresented; you
must not claim that you wrote the original software. If you
use this software in a product, an acknowledgment in the product
documentation would be appreciated, but is not required.
2. Altered source versions must be plainly marked as such, and must
not be misrepresented as being the original software.
3. This Copyright notice may not be removed or altered from any
source or altered source distribution.
PNG Reference Library License version 1 (for libpng 0.5 through 1.6.35)
-----------------------------------------------------------------------
libpng versions 1.0.7, July 1, 2000, through 1.6.35, July 15, 2018 are
Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
added to the list of Contributing Authors:
Simon-Pierre Cadieux
Eric S. Raymond
Mans Rullgard
Cosmin Truta
Gilles Vollant
James Yu
Mandar Sahastrabuddhe
Google Inc.
Vadim Barkov
and with the following additions to the disclaimer:
There is no warranty against interference with your enjoyment of
the library or against infringement. There is no warranty that our
efforts or the library will fulfill any of your particular purposes
or needs. This library is provided with all faults, and the entire
risk of satisfactory quality, performance, accuracy, and effort is
with the user.
Some files in the "contrib" directory and some configure-generated
files that are distributed with libpng have other copyright owners, and
are released under other open source licenses.
libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are
Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from
libpng-0.96, and are distributed according to the same disclaimer and
license as libpng-0.96, with the following individuals added to the
list of Contributing Authors:
Tom Lane
Glenn Randers-Pehrson
Willem van Schaik
libpng versions 0.89, June 1996, through 0.96, May 1997, are
Copyright (c) 1996-1997 Andreas Dilger, are derived from libpng-0.88,
and are distributed according to the same disclaimer and license as
libpng-0.88, with the following individuals added to the list of
Contributing Authors:
John Bowler
Kevin Bracey
Sam Bushell
Magnus Holmgren
Greg Roelofs
Tom Tanner
Some files in the "scripts" directory have other copyright owners,
but are released under this license.
libpng versions 0.5, May 1995, through 0.88, January 1996, are
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
For the purposes of this copyright and license, "Contributing Authors"
is defined as the following set of individuals:
Andreas Dilger
Dave Martindale
Guy Eric Schalnat
Paul Schmidt
Tim Wegner
The PNG Reference Library is supplied "AS IS". The Contributing
Authors and Group 42, Inc. disclaim all warranties, expressed or
implied, including, without limitation, the warranties of
merchantability and of fitness for any purpose. The Contributing
Authors and Group 42, Inc. assume no liability for direct, indirect,
incidental, special, exemplary, or consequential damages, which may
result from the use of the PNG Reference Library, even if advised of
the possibility of such damage.
Permission is hereby granted to use, copy, modify, and distribute this
source code, or portions hereof, for any purpose, without fee, subject
to the following restrictions:
1. The origin of this source code must not be misrepresented.
2. Altered versions must be plainly marked as such and must not
be misrepresented as being the original source.
3. This Copyright notice may not be removed or altered from any
source or altered source distribution.
The Contributing Authors and Group 42, Inc. specifically permit,
without fee, and encourage the use of this source code as a component
to supporting the PNG file format in commercial products. If you use
this source code in a product, acknowledgment is not required but would
be appreciated.
END OF COPYRIGHT NOTICE, DISCLAIMER, and LICENSE.
TRADEMARK
=========
The name "libpng" has not been registered by the Copyright owners
as a trademark in any jurisdiction. However, because libpng has
been distributed and maintained world-wide, continually since 1995,
the Copyright owners claim "common-law trademark protection" in any
jurisdiction where common-law trademark is recognized.
## Files:
libpng/png.h
A "png_get_copyright" function is available, for convenient use in "about"
boxes and the like:
printf("%s", png_get_copyright(NULL));
Also, the PNG logo (in PNG format, of course) is supplied in the
files "pngbar.png" and "pngbar.jpg (88x31) and "pngnow.png" (98x31).
## Files:
libpng/png.h
With all write APIs if image is in one of the linear formats with 16-bit
data then setting convert_to_8_bit will cause the output to be an 8-bit PNG
gamma encoded according to the sRGB specification, otherwise a 16-bit linear
encoded PNG file is written.
With color-mapped data formats the colormap parameter point to a color-map
with at least image->colormap_entries encoded in the specified format. If
the format is linear the written PNG color-map will be converted to sRGB
regardless of the convert_to_8_bit flag.
With all APIs row_stride is handled as in the read APIs - it is the spacing
from one row to the next in component sized units (1 or 2 bytes) and if
negative indicates a bottom-up row layout in the buffer. If row_stride is
zero, libpng will calculate it for you from the image width and number of
channels.
Note that the write API does not support interlacing, sub-8-bit pixels or
most ancillary chunks. If you need to write text chunks (e.g. for copyright
notices) you need to use one of the other APIs.
## Files:
libpng/pngconf.h
pngconf.h - machine-configurable file for libpng
libpng version 1.6.39
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2016,2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
Any machine specific code is near the front of this file, so if you
are configuring libpng for a machine, you may want to read the section
starting here down to where it starts to typedef png_color, png_text,
and png_info.
## Files:
libpng/pngdebug.h
pngdebug.h - Debugging macros for libpng, also used in pngtest.c
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2013 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pngerror.c
pngerror.c - stub functions for i/o and memory allocation
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This file provides a location for all error handling. Users who
need special error handling are expected to write replacement functions
and use png_set_error_fn() to use those functions. See the instructions
at each function.
## Files:
libpng/pngget.c
pngget.c - retrieval of values from info struct
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pnginfo.h
pnginfo.h - header file for PNG reference library
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2013,2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pngmem.c
pngmem.c - stub functions for memory allocation
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2014,2016 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This file provides a location for all memory allocation. Users who
need special memory handling are expected to supply replacement
functions for png_malloc() and png_free(), and to use
png_create_read_struct_2() and png_create_write_struct_2() to
identify the replacement functions.
## Files:
libpng/pngpread.c
pngpread.c - read a png file in push mode
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pngpriv.h
pngpriv.h - private declarations for use inside libpng
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pngread.c
pngread.c - read a PNG file
Copyright (c) 2018-2019 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This file contains routines that an application calls directly to
read a PNG file or stream.
## Files:
libpng/pngrio.c
pngrio.c - functions for data input
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2016,2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This file provides a location for all input. Users who need
special handling are expected to write a function that has the same
arguments as this and performs a similar function, but that possibly
has a different input method. Note that you shouldn't change this
function, but rather write a replacement function and then make
libpng use it at run time with png_set_read_fn(...).
## Files:
libpng/pngrtran.c
pngrtran.c - transforms the data in a row for PNG readers
Copyright (c) 2018-2019 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This file contains functions optionally called by an application
in order to tell libpng how to handle data when reading a PNG.
Transformations that are used in both reading and writing are
in pngtrans.c.
## Files:
libpng/pngrutil.c
pngrutil.c - utilities to read a PNG file
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This file contains routines that are only called from within
libpng itself during the course of reading an image.
## Files:
libpng/pngset.c
pngset.c - storage of image information into info struct
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
The functions here are used during reads to store data from the file
into the info struct, and during writes to store application data
into the info struct for writing into the file. This abstracts the
info struct and allows us to change the structure in the future.
## Files:
libpng/pngstruct.h
pngstruct.h - header file for PNG reference library
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pngtest.c
pngtest.c - a simple test program to test libpng
Copyright (c) 2018-2019 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This program reads in a PNG image, writes it out again, and then
compares the two files. If the files are identical, this shows that
the basic chunk handling, filtering, and (de)compression code is working
properly. It does not currently test all of the transforms, although
it probably should.
The program will report "FAIL" in certain legitimate cases:
1) when the compression level or filter selection method is changed.
2) when the maximum IDAT size (PNG_ZBUF_SIZE in pngconf.h) is not 8192.
3) unknown unsafe-to-copy ancillary chunks or unknown critical chunks
exist in the input file.
4) others not listed here...
In these cases, it is best to check with another tool such as "pngcheck"
to see what the differences between the two files are.
If a filename is given on the command-line, then this file is used
for the input, rather than the default "pngtest.png". This allows
testing a wide variety of files easily. You can also test a number
of files at once by typing "pngtest -m file1.png file2.png ..."
## Files:
libpng/pngtrans.c
pngtrans.c - transforms the data in a row (used by both readers and writers)
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pngwio.c
pngwio.c - functions for data output
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2014,2016,2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
This file provides a location for all output. Users who need
special handling are expected to write functions that have the same
arguments as these and perform similar functions, but that possibly
use different output methods. Note that you shouldn't change these
functions, but rather write replacement functions and then change
them at run time with png_set_write_fn(...).
## Files:
libpng/pngwrite.c
pngwrite.c - general routines to write a PNG file
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pngwtran.c
pngwtran.c - transforms the data in a row for PNG writers
Copyright (c) 2018 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2016,2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/pngwutil.c
pngwutil.c - utilities to write a PNG file
Copyright (c) 2018-2022 Cosmin Truta
Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
Copyright (c) 1996-1997 Andreas Dilger
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/powerpc/filter_vsx_intrinsics.c
filter_vsx_intrinsics.c - PowerPC optimised filter functions
Copyright (c) 2018 Cosmin Truta
Copyright (c) 2017 Glenn Randers-Pehrson
Written by Vadim Barkov, 2017.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/powerpc/powerpc_init.c
powerpc_init.c - POWERPC optimised filter functions
Copyright (c) 2018 Cosmin Truta
Copyright (c) 2017 Glenn Randers-Pehrson
Written by Vadim Barkov, 2017.
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/scripts/dfn.awk
scripts/dfn.awk - process a .dfn file
Copyright (c) 2013-2014 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/scripts/intprefix.c
intprefix.c - generate an unprefixed internal symbol list
Copyright (c) 2013-2014 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/scripts/options.awk
scripts/options.awk - library build configuration control
Copyright (c) 1998-2014 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/scripts/pngwin.rc
ifdef PNG_USER_VERSIONINFO_LEGALTRADEMARKS
## Files:
libpng/scripts/prefix.c
prefix.c - generate an unprefixed symbol list
Copyright (c) 2013-2014 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/scripts/sym.c
sym.c - define format of libpng.sym
Copyright (c) 2011-2014 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/scripts/symbols.c
symbols.c - find all exported symbols
Copyright (c) 2011-2014 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
libpng/scripts/vers.c
vers.c - define format of libpng.vers
Copyright (c) 2011-2014 Glenn Randers-Pehrson
This code is released under the libpng license.
For conditions of distribution and use, see the disclaimer
and license in png.h
## Files:
openjpeg/src/lib/openjp2/ht_dec.c
***************************************************************************/
This software is released under the 2-Clause BSD license, included
below.
Copyright (c) 2021, Aous Naman
Copyright (c) 2021, Kakadu Software Pty Ltd, Australia
Copyright (c) 2021, The University of New South Wales, Australia
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
***************************************************************************/
This file is part of the OpenJpeg software implementation.
File: ht_dec.c
Author: Aous Naman
Date: 01 September 2021
***************************************************************************/
## Files:
openjpeg/src/lib/openjp2/t1_ht_generate_luts.c
***************************************************************************/
This software is released under the 2-Clause BSD license, included
below.
Copyright (c) 2021, Aous Naman
Copyright (c) 2021, Kakadu Software Pty Ltd, Australia
Copyright (c) 2021, The University of New South Wales, Australia
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
***************************************************************************/
This file is part of the OpenJpeg software implementation.
File: t1_ht_generate_luts.c
Author: Aous Naman
Date: 01 September 2021
***************************************************************************/
## Files:
pdf/ghostpdf.c
pdf/ghostpdf.h
pdf/pdf_colour.c
pdf/pdf_dict.c
pdf/pdf_dict.h
pdf/pdf_file.c
pdf/pdf_font.c
pdf/pdf_font.h
pdf/pdf_func.c
pdf/pdf_gstate.c
pdf/pdf_gstate.h
pdf/pdf_image.c
pdf/pdf_int.c
pdf/pdf_shading.c
pdf/pdf_text.c
pdf/pdf_types.h
pdf/pdf_xref.c
Copyright (C) 2018-2024 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
pdf/pdf_annot.c
pdf/pdf_check.c
pdf/pdf_device.c
pdf/pdf_fapi.c
pdf/pdf_font0.c
pdf/pdf_font1.c
pdf/pdf_font1C.c
pdf/pdf_font3.c
pdf/pdf_fontTT.c
pdf/pdf_font_types.h
pdf/pdf_optcontent.c
pdf/pdf_page.c
pdf/pdf_trans.c
Copyright (C) 2019-2024 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
pdf/pdf_annot.h
pdf/pdf_check.h
pdf/pdf_device.h
pdf/pdf_font0.h
pdf/pdf_font1.h
pdf/pdf_font1C.h
pdf/pdf_font3.h
pdf/pdf_fontTT.h
pdf/pdf_misc.c
pdf/pdf_misc.h
pdf/pdf_optcontent.h
pdf/pdf_page.h
pdf/pdf_pattern.c
pdf/pdf_pattern.h
pdf/pdf_trans.h
Copyright (C) 2019-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
pdf/pdf_ciddec.c
Copyright (C) 2021-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
pdf/pdf_errors.h
pdf/pdf_warnings.h
Copyright (C) 2022-2024 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
psi/imainarg.c
Print the revision, revision date, and copyright.
## Files:
psi/zfont2.c
Copyright 12 0 SID -, FontInfo
## Files:
tesseract/autogen.sh
tesseract/src/opencl/oclkernels.h
tesseract/src/opencl/openclwrapper.cpp
tesseract/src/opencl/openclwrapper.h
tesseract/src/textord/gap_map.cpp
tesseract/src/textord/gap_map.h
tesseract/src/textord/tospace.cpp
tesseract/src/training/classifier_tester.cpp
tesseract/src/training/combine_lang_model.cpp
tesseract/src/training/common/commandlineflags.cpp
tesseract/src/training/set_unicharset_properties.cpp
tesseract/src/training/shapeclustering.cpp
tesseract/src/training/unicharset/lang_model_helpers.cpp
tesseract/src/training/unicharset/lang_model_helpers.h
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/doc/generate_manpages.sh
File: generate_manpages.sh
Description: Converts .asc files into man pages, etc. for Tesseract.
Author: eger@google.com (David Eger)
Created: 9 Feb 2012
(C) Copyright 2012 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/baseapi.h
SPDX-License-Identifier: Apache-2.0
File: baseapi.h
Description: Simple API for calling tesseract.
Author: Ray Smith
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/capi.h
SPDX-License-Identifier: Apache-2.0
File: capi.h
Description: C-API TessBaseAPI
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/export.h
SPDX-License-Identifier: Apache-2.0
File: export.h
Description: Place holder
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/ltrresultiterator.h
SPDX-License-Identifier: Apache-2.0
File: ltrresultiterator.h
Description: Iterator for tesseract results in strict left-to-right
order that avoids using tesseract internal data structures.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/ocrclass.h
SPDX-License-Identifier: Apache-2.0
## Files:
tesseract/include/tesseract/ocrclass.h
File: ocrclass.h
Description: Class definitions and constants for the OCR API.
Author: Hewlett-Packard Co
(C) Copyright 1996, Hewlett-Packard Co.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/include/tesseract/osdetect.h
SPDX-License-Identifier: Apache-2.0
File: osdetect.h
Description: Orientation and script detection.
Author: Samuel Charron
Ranjith Unnikrishnan
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/pageiterator.h
SPDX-License-Identifier: Apache-2.0
File: pageiterator.h
Description: Iterator for tesseract page structure that avoids using
tesseract internal data structures.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/publictypes.h
SPDX-License-Identifier: Apache-2.0
File: publictypes.h
Description: Types used in both the API and internally
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/renderer.h
SPDX-License-Identifier: Apache-2.0
File: renderer.h
Description: Rendering interface to inject into TessBaseAPI
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/resultiterator.h
SPDX-License-Identifier: Apache-2.0
File: resultiterator.h
Description: Iterator for tesseract results that is capable of
iterating in proper reading order over Bi Directional
(e.g. mixed Hebrew and English) text.
Author: David Eger
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/include/tesseract/unichar.h
SPDX-License-Identifier: Apache-2.0
File: unichar.h
Description: Unicode character/ligature class.
Author: Ray Smith
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/java/com/google/scrollview/ScrollView.java
tesseract/java/com/google/scrollview/events/SVEvent.java
tesseract/java/com/google/scrollview/events/SVEventHandler.java
tesseract/java/com/google/scrollview/events/SVEventType.java
tesseract/java/com/google/scrollview/ui/SVAbstractMenuItem.java
tesseract/java/com/google/scrollview/ui/SVCheckboxMenuItem.java
tesseract/java/com/google/scrollview/ui/SVEmptyMenuItem.java
tesseract/java/com/google/scrollview/ui/SVImageHandler.java
tesseract/java/com/google/scrollview/ui/SVMenuBar.java
tesseract/java/com/google/scrollview/ui/SVMenuItem.java
tesseract/java/com/google/scrollview/ui/SVPopupMenu.java
tesseract/java/com/google/scrollview/ui/SVSubMenuItem.java
tesseract/java/com/google/scrollview/ui/SVWindow.java
Copyright 2007 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License"); You may not
use this file except in compliance with the License. You may obtain a copy of
the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by
applicable law or agreed to in writing, software distributed under the
License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
OF ANY KIND, either express or implied. See the License for the specific
language governing permissions and limitations under the License.
## Files:
tesseract/src/api/altorenderer.cpp
(C) Copyright 2018
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/api/baseapi.cpp
File: baseapi.cpp
Description: Simple API for calling tesseract.
Author: Ray Smith
(C) Copyright 2006, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/api/capi.cpp
/////////////////////////////////////////////////////////////////////
File: capi.cpp
Description: C-API TessBaseAPI
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/api/hocrrenderer.cpp
File: hocrrenderer.cpp
Description: Simple API for calling tesseract.
Author: Ray Smith (original code from baseapi.cpp)
Author: Stefan Weil (moved to separate file and cleaned code)
(C) Copyright 2006, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/api/lstmboxrenderer.cpp
File: lstmboxrenderer.cpp
Description: Renderer for creating box file for LSTM training.
based on the tsv renderer.
(C) Copyright 2019, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/api/pdf_ttf.h
/////////////////////////////////////////////////////////////////////
File: pdf_ttf.h
Description: pdf.ttf (GlyphLessFont) replacement.
Generated with: "bin2cpp pdf.ttf pdf_ttf cpp17"
Author: Zdenko Podobny
(C) Copyright 2020, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/api/pdfrenderer.cpp
/////////////////////////////////////////////////////////////////////
File: pdfrenderer.cpp
Description: PDF rendering interface to inject into TessBaseAPI
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/api/renderer.cpp
/////////////////////////////////////////////////////////////////////
File: renderer.cpp
Description: Rendering interface to inject into TessBaseAPI
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/api/wordstrboxrenderer.cpp
File: wordstrboxrenderer.cpp
Description: Renderer for creating box file with WordStr strings.
based on the tsv renderer.
(C) Copyright 2019, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/arch/dotproduct.cpp
/////////////////////////////////////////////////////////////////////
File: dotproduct.cpp
Description: Native dot product function.
(C) Copyright 2018, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/dotproduct.h
/////////////////////////////////////////////////////////////////////
File: dotproduct.h
Description: Native dot product function.
(C) Copyright 2018, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/dotproductavx.cpp
/////////////////////////////////////////////////////////////////////
File: dotproductavx.cpp
Description: Architecture-specific dot-product function.
Author: Ray Smith
(C) Copyright 2015, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/dotproductavx512.cpp
/////////////////////////////////////////////////////////////////////
File: dotproductavx512.cpp
Description: Architecture-specific dot-product function.
Author: Stefan Weil
(C) Copyright 2022
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/dotproductfma.cpp
/////////////////////////////////////////////////////////////////////
File: dotproductfma.cpp
Description: Architecture-specific dot-product function.
Author: Stefan Weil
(C) Copyright 2015, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/dotproductneon.cpp
/////////////////////////////////////////////////////////////////////
File: dotproductneon.cpp
Description: Dot product function for ARM NEON.
Author: Stefan Weil
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/dotproductsse.cpp
/////////////////////////////////////////////////////////////////////
File: dotproductsse.cpp
Description: Architecture-specific dot-product function.
Author: Ray Smith
(C) Copyright 2015, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/intsimdmatrix.cpp
/////////////////////////////////////////////////////////////////////
File: intsimdmatrix.cpp
Description: Base class for 8-bit int SIMD matrix multipliers.
Author: Ray Smith
(C) Copyright 2017, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/intsimdmatrix.h
/////////////////////////////////////////////////////////////////////
File: intsimdmatrix.h
Description: Base class for 8-bit int SIMD matrix multipliers.
Author: Ray Smith
(C) Copyright 2017, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/intsimdmatrixavx2.cpp
/////////////////////////////////////////////////////////////////////
File: intsimdmatrixavx2.cpp
Description: matrix-vector product for 8-bit data on avx2.
Author: Ray Smith
(C) Copyright 2017, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/intsimdmatrixneon.cpp
/////////////////////////////////////////////////////////////////////
File: intsimdmatrixneon.cpp
Description: matrix-vector product for 8-bit data on neon.
Author: Robin Watts (from the AVX2 original by Ray Smith)
(C) Copyright 2017, Google Inc.
(C) Copyright 2020, Artifex Software Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/intsimdmatrixsse.cpp
/////////////////////////////////////////////////////////////////////
File: intsindmatrixsse.cpp
Description: SSE implementation of 8-bit int SIMD matrix multiply.
Author: Ray Smith
(C) Copyright 2017, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/simddetect.cpp
/////////////////////////////////////////////////////////////////////
File: simddetect.cpp
Description: Architecture detector.
Author: Stefan Weil (based on code from Ray Smith)
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/arch/simddetect.h
/////////////////////////////////////////////////////////////////////
File: simddetect.h
Description: Architecture detector.
Author: Stefan Weil (based on code from Ray Smith)
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/adaptions.cpp
File: adaptions.cpp (Formerly adaptions.c)
Description: Functions used to adapt to blobs already confidently
identified
Author: Chris Newton
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/applybox.cpp
File: applybox.cpp (Formerly applybox.c)
Description: Re segment rows according to box file data
Author: Phil Cheatle
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/control.cpp
File: control.cpp (Formerly control.c)
Description: Module-independent matcher controller.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/control.h
File: control.h (Formerly control.h)
Description: Module-independent matcher controller.
Author: Ray Smith
Created: Thu Apr 23 11:09:58 BST 1992
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/docqual.cpp
File: docqual.cpp (Formerly docqual.c)
Description: Document Quality Metrics
Author: Phil Cheatle
(C) Copyright 1994, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/docqual.h
File: docqual.h (Formerly docqual.h)
Description: Document Quality Metrics
Author: Phil Cheatle
(C) Copyright 1994, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/equationdetect.cpp
/////////////////////////////////////////////////////////////////////
File: equationdetect.cpp
Description: Helper classes to detect equations.
Author: Zongyi (Joe) Liu (joeliu@google.com)
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/equationdetect.h
/////////////////////////////////////////////////////////////////////
File: equationdetect.h
Description: The equation detection class that inherits equationdetectbase.
Author: Zongyi (Joe) Liu (joeliu@google.com)
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/fixspace.cpp
File: fixspace.cpp (Formerly fixspace.c)
Description: Implements a pass over the page res, exploring the alternative
spacing possibilities, trying to use context to improve the
word spacing
Author: Phil Cheatle
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/fixspace.h
File: fixspace.h (Formerly fixspace.h)
Description: Implements a pass over the page res, exploring the alternative
spacing possibilities, trying to use context to improve the
word spacing
Author: Phil Cheatle
Created: Thu Oct 21 11:38:43 BST 1993
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/fixxht.cpp
File: fixxht.cpp (Formerly fixxht.c)
Description: Improve x_ht and look out for case inconsistencies
Author: Phil Cheatle
Created: Thu Aug 5 14:11:08 BST 1993
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/linerec.cpp
/////////////////////////////////////////////////////////////////////
File: linerec.cpp
Description: Top-level line-based recognition module for Tesseract.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/ltrresultiterator.cpp
/////////////////////////////////////////////////////////////////////
File: ltrresultiterator.cpp
Description: Iterator for tesseract results in strict left-to-right
order that avoids using tesseract internal data structures.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/mutableiterator.cpp
tesseract/src/training/unicharset/icuerrorcode.cpp
/////////////////////////////////////////////////////////////////////
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/mutableiterator.h
/////////////////////////////////////////////////////////////////////
File: mutableiterator.h
Description: Iterator for tesseract results providing access to
both high-level API and Tesseract internal data structures.
Author: David Eger
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/osdetect.cpp
/////////////////////////////////////////////////////////////////////
File: osdetect.cpp
Description: Orientation and script detection.
Author: Samuel Charron
Ranjith Unnikrishnan
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/output.cpp
File: output.cpp (Formerly output.c)
Description: Output pass
Author: Phil Cheatle
(C) Copyright 1994, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/output.h
File: output.h (Formerly output.h)
Description: Output pass
Author: Phil Cheatle
Created: Thu Aug 4 10:56:08 BST 1994
(C) Copyright 1994, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/pageiterator.cpp
/////////////////////////////////////////////////////////////////////
File: pageiterator.cpp
Description: Iterator for tesseract page structure that avoids using
tesseract internal data structures.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/pagesegmain.cpp
File: pagesegmain.cpp
Description: Top-level page segmenter for Tesseract.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/pagewalk.cpp
File: pagewalk.cpp (Formerly walkers.c)
Description: Block list processors
Author: Phil Cheatle
Created: Thu Oct 10 16:25:24 BST 1991
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/par_control.cpp
/////////////////////////////////////////////////////////////////////
File: par_control.cpp
Description: Control code for parallel implementation.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/paragraphs.cpp
File: paragraphs.cpp
Description: Paragraph detection for tesseract.
Author: David Eger
(C) Copyright 2011, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/paragraphs.h
File: paragraphs.h
Description: Paragraph Detection data structures.
Author: David Eger
Created: 25 February 2011
(C) Copyright 2011, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/paragraphs_internal.h
File: paragraphs_internal.h
Description: Paragraph Detection internal data structures.
Author: David Eger
(C) Copyright 2011, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/paramsd.cpp
/////////////////////////////////////////////////////////////////////
File: paramsd.cpp
Description: Tesseract parameter Editor
Author: Joern Wanke
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
The parameters editor is used to edit all the parameters used within
tesseract from the ui.
## Files:
tesseract/src/ccmain/paramsd.h
/////////////////////////////////////////////////////////////////////
File: paramsd.h
Description: Tesseract parameter editor
Author: Joern Wanke
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
Tesseract parameter editor is used to edit all the parameters used
within tesseract from the ui.
## Files:
tesseract/src/ccmain/pgedit.cpp
File: pgedit.cpp (Formerly pgeditor.c)
Description: Page structure file editor
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0(the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http:// www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/pgedit.h
/////////////////////////////////////////////////////////////////////
File: pgedit.h
Description: Page structure file editor
Author: Joern Wanke
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/recogtraining.cpp
/////////////////////////////////////////////////////////////////////
File: recogtraining.cpp
Description: Functions for ambiguity and parameter training.
Author: Daria Antonova
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/reject.cpp
File: reject.cpp (Formerly reject.c)
Description: Rejection functions used in tessedit
Author: Phil Cheatle
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/reject.h
File: reject.h
Description: Rejection functions used in tessedit
Author: Phil Cheatle
Created: Wed Sep 23 16:50:21 BST 1992
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/resultiterator.cpp
/////////////////////////////////////////////////////////////////////
File: resultiterator.cpp
Description: Iterator for tesseract results that is capable of
iterating in proper reading order over Bi Directional
(e.g. mixed Hebrew and English) text.
Author: David Eger
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/superscript.cpp
File: superscript.cpp
Description: Correction pass to fix superscripts and subscripts.
Author: David Eger
(C) Copyright 2012, Google, Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/tessbox.cpp
File: tessbox.cpp (Formerly tessbox.c)
Description: Black boxed Tess for developing a resaljet.
Author: Ray Smith
Created: Thu Apr 23 11:03:36 BST 1992
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/tessedit.cpp
File: tessedit.cpp (Formerly tessedit.c)
Description: (Previously) Main program for merge of tess and editor.
Now just code to load the language model and various
engine-specific data files.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/tesseractclass.cpp
/////////////////////////////////////////////////////////////////////
File: tesseractclass.cpp
Description: The Tesseract class. It holds/owns everything needed
to run Tesseract on a single language, and also a set of
sub-Tesseracts to run sub-languages. For thread safety, *every*
variable that was previously global or static (except for
constant data, and some visual debugging flags) has been moved
in here, directly, or indirectly.
This makes it safe to run multiple Tesseracts in different
threads in parallel, and keeps the different language
instances separate.
Some global functions remain, but they are isolated re-entrant
functions that operate on their arguments. Functions that work
on variable data have been moved to an appropriate class based
mostly on the directory hierarchy. For more information see
slide 6 of "2ArchitectureAndDataStructures" in
https://drive.google.com/file/d/0B7l10Bj_LprhbUlIUFlCdGtDYkE/edit?usp=sharing
Some global data and related functions still exist in the
training-related code, but they don't interfere with normal
recognition operation.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/tesseractclass.h
/////////////////////////////////////////////////////////////////////
File: tesseractclass.h
Description: The Tesseract class. It holds/owns everything needed
to run Tesseract on a single language, and also a set of
sub-Tesseracts to run sub-languages. For thread safety, *every*
global variable goes in here, directly, or indirectly.
This makes it safe to run multiple Tesseracts in different
threads in parallel, and keeps the different language
instances separate.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/tessvars.cpp
File: tessvars.cpp (Formerly tessvars.c)
Description: Variables and other globals for tessedit.
Author: Ray Smith
Created: Mon Apr 13 13:13:23 BST 1992
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/tessvars.h
File: tessvars.h (Formerly tessvars.h)
Description: Variables and other globals for tessedit.
Author: Ray Smith
Created: Mon Apr 13 13:13:23 BST 1992
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/tfacepp.cpp
File: tfacepp.cpp (Formerly tface++.c)
Description: C++ side of the C/C++ Tess/Editor interface.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/thresholder.cpp
/////////////////////////////////////////////////////////////////////
File: thresholder.cpp
Description: Base API for thresholding images in tesseract.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/thresholder.h
/////////////////////////////////////////////////////////////////////
File: thresholder.h
Description: Base API for thresholding images in tesseract.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccmain/werdit.cpp
File: werdit.cpp (Formerly wordit.c)
Description: An iterator for passing over all the words in a document.
Author: Ray Smith
Created: Mon Apr 27 08:51:22 BST 1992
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccmain/werdit.h
File: wordit.h
Description: An iterator for passing over all the words in a document.
Author: Ray Smith
Created: Mon Apr 27 08:51:22 BST 1992
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/blamer.cpp
/////////////////////////////////////////////////////////////////////
File: blamer.cpp
Description: Module allowing precise error causes to be allocated.
Author: Rike Antonova
Refactored: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/blamer.h
/////////////////////////////////////////////////////////////////////
File: blamer.h
Description: Module allowing precise error causes to be allocated.
Author: Rike Antonova
Refactored: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/blobbox.cpp
File: blobbox.cpp (Formerly blobnbox.c)
Description: Code for the textord blob class.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/blobbox.h
File: blobbox.h (Formerly blobnbox.h)
Description: Code for the textord blob class.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/blobs.cpp
File: blobs.cpp (Formerly blobs.c)
Description: Blob definition
Author: Mark Seaman, OCR Technology
(c) Copyright 1989, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/blobs.h
File: blobs.h
Description: Blob definition
Author: Mark Seaman, OCR Technology
(c) Copyright 1989, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/blread.cpp
File: blread.cpp (Formerly pdread.c)
Description: Friend function of BLOCK to read the uscan pd file.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/blread.h
File: blread.h (Formerly pdread.h)
Description: Friend function of BLOCK to read the uscan pd file.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/boxread.cpp
File: boxread.cpp
Description: Read data from a box file.
Author: Ray Smith
(C) Copyright 2007, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/boxread.h
File: boxread.h
Description: Read data from a box file.
Author: Ray Smith
(C) Copyright 2007, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/boxword.cpp
/////////////////////////////////////////////////////////////////////
File: boxword.cpp
Description: Class to represent the bounding boxes of the output.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/boxword.h
/////////////////////////////////////////////////////////////////////
File: boxword.h
Description: Class to represent the bounding boxes of the output.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/ccstruct.cpp
/////////////////////////////////////////////////////////////////////
File: ccstruct.cpp
Description: ccstruct class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/ccstruct.h
/////////////////////////////////////////////////////////////////////
File: ccstruct.h
Description: ccstruct class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/coutln.cpp
File: coutln.cpp (Formerly coutline.c)
Description: Code for the C_OUTLINE class.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/coutln.h
File: coutln.h
Description: Code for the C_OUTLINE class.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/crakedge.h
File: crakedge.h (Formerly: crkedge.h)
Description: Structures for the Crack following edge detector.
Author: Ray Smith
Created: Fri Mar 22 16:06:38 GMT 1991
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/detlinefit.cpp
/////////////////////////////////////////////////////////////////////
File: detlinefit.cpp
Description: Deterministic least median squares line fitting.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/detlinefit.h
/////////////////////////////////////////////////////////////////////
File: detlinefit.h
Description: Deterministic least upper-quartile squares line fitting.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/dppoint.cpp
File: dppoint.cpp
Description: Simple generic dynamic programming class.
Author: Ray Smith
Created: Wed Mar 25 19:08:01 PDT 2009
(C) Copyright 2009, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/dppoint.h
File: dppoint.h
Description: Simple generic dynamic programming class.
Author: Ray Smith
Created: Wed Mar 25 18:57:01 PDT 2009
(C) Copyright 2009, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/fontinfo.cpp
/////////////////////////////////////////////////////////////////////
File: fontinfo.cpp
Description: Font information classes abstracted from intproto.h/cpp.
Author: rays@google.com (Ray Smith)
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/fontinfo.h
/////////////////////////////////////////////////////////////////////
File: fontinfo.h
Description: Font information classes abstracted from intproto.h/cpp.
Author: rays@google.com (Ray Smith)
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/image.cpp
tesseract/unittest/capiexample_c_test.c
tesseract/unittest/capiexample_test.cc
/////////////////////////////////////////////////////////////////////
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/image.h
/////////////////////////////////////////////////////////////////////
File: image.h
Description: Image wrapper.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/imagedata.cpp
/////////////////////////////////////////////////////////////////////
File: imagedata.cpp
Description: Class to hold information about a single multi-page tiff
training file and its corresponding boxes or text file.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/imagedata.h
/////////////////////////////////////////////////////////////////////
File: imagedata.h
Description: Class to hold information about a single image and its
corresponding boxes or text file.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/linlsq.cpp
File: linlsq.cpp (Formerly llsq.c)
Description: Linear Least squares fitting code.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/linlsq.h
File: linlsq.h (Formerly llsq.h)
Description: Linear Least squares fitting code.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/matrix.cpp
File: matrix.cpp (Formerly matrix.c)
Description: Ratings matrix code. (Used by associator)
Author: Mark Seaman, OCR Technology
(c) Copyright 1990, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/matrix.h
File: matrix.h
Description: Generic 2-d array/matrix and banded triangular matrix class.
Author: Ray Smith
TODO(rays) Separate from ratings matrix, which it also contains:
Description: Ratings matrix class (specialization of banded matrix).
Segmentation search matrix of lists of BLOB_CHOICE.
Author: Mark Seaman, OCR Technology
(c) Copyright 1990, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/mod128.cpp
File: mod128.cpp (Formerly dir128.c)
Description: Code to convert a DIR128 to an ICOORD.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/mod128.h
File: mod128.h (Formerly dir128.h)
Description: Header for class which implements modulo arithmetic.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/normalis.cpp
File: normalis.cpp (Formerly denorm.c)
Description: Code for the DENORM class.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/normalis.h
File: normalis.h (Formerly denorm.h)
Description: Code for the DENORM class.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/ocrblock.cpp
File: ocrblock.cpp (Formerly block.c)
Description: BLOCK member functions and iterator functions.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/ocrblock.h
File: ocrblock.h (Formerly block.h)
Description: Page block class definition.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/ocrpara.cpp
///////////////////////////////////////////////////////////////////
File: ocrpara.cpp
Description: OCR Paragraph Output Type
Author: David Eger
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/ocrpara.h
///////////////////////////////////////////////////////////////////
File: ocrpara.h
Description: OCR Paragraph Output Type
Author: David Eger
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/ocrrow.cpp
File: ocrrow.cpp (Formerly row.c)
Description: Code for the ROW class.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/ocrrow.h
File: ocrrow.h (Formerly row.h)
Description: Code for the ROW class.
Author: Ray Smith
Created: Tue Oct 08 15:58:04 BST 1991
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/otsuthr.cpp
File: otsuthr.cpp
Description: Simple Otsu thresholding for binarizing images.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/otsuthr.h
/////////////////////////////////////////////////////////////////////
File: otsuthr.h
Description: Simple Otsu thresholding for binarizing images.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/pageres.cpp
File: pageres.cpp (Formerly page_res.c)
Description: Hierarchy of results classes from PAGE_RES to WERD_RES
and an iterator class to iterate over the words.
Main purposes:
Easy way to iterate over the words without a 3-nested loop.
Holds data used during word recognition.
Holds information about alternative spacing paths.
Author: Phil Cheatle
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/pageres.h
File: pageres.h (Formerly page_res.h)
Description: Results classes used by control.c
Author: Phil Cheatle
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/params_training_featdef.cpp
/////////////////////////////////////////////////////////////////////
File: params_training_featdef.cpp
Description: Utility functions for params training features.
Author: David Eger
Created: Mon Jun 11 11:26:42 PDT 2012
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/params_training_featdef.h
/////////////////////////////////////////////////////////////////////
File: params_training_featdef.h
Description: Feature definitions for params training.
Author: Rika Antonova
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccstruct/pdblock.cpp
File: pdblock.cpp
Description: PDBLK member functions and iterator functions.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/pdblock.h
File: pdblock.h (Formerly pdblk.h)
Description: Page block class definition.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/points.cpp
File: points.cpp (Formerly coords.c)
Description: Member functions for coordinate classes.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/points.h
File: points.h (Formerly coords.h)
Description: Coordinate class definitions.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/polyaprx.cpp
File: polyaprx.cpp
Description: Code for polygonal approximation from old edgeprog.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/polyaprx.h
File: polyaprx.h
Description: Code for polygonal approximation from old edgeprog.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/polyblk.cpp
File: polyblk.cpp (Formerly poly_block.c)
Description: Polygonal blocks
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/polyblk.h
File: polyblk.h (Formerly poly_block.h)
Description: Polygonal blocks
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/quadlsq.cpp
File: quadlsq.cpp (Formerly qlsq.c)
Description: Code for least squares approximation of quadratics.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/quadlsq.h
File: quadlsq.h (Formerly qlsq.h)
Description: Code for least squares approximation of quadratics.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/quadratc.h
File: quadratc.h (Formerly quadrtic.h)
Description: Code for the QUAD_COEFFS class.
Author: Ray Smith
Created: Tue Oct 08 17:24:40 BST 1991
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/quspline.cpp
File: quspline.cpp (Formerly qspline.c)
Description: Code for the QSPLINE class.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/quspline.h
File: quspline.h (Formerly qspline.h)
Description: Code for the QSPLINE class.
Author: Ray Smith
Created: Tue Oct 08 17:16:12 BST 1991
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/ratngs.cpp
File: ratngs.cpp (Formerly ratings.c)
Description: Code to manipulate the BLOB_CHOICE and WERD_CHOICE classes.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/ratngs.h
File: ratngs.h (Formerly ratings.h)
Description: Definition of the WERD_CHOICE and BLOB_CHOICE classes.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/rect.cpp
File: rect.cpp (Formerly box.c)
Description: Bounding box class definition.
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/rect.h
File: rect.h (Formerly box.h)
Description: Bounding box class definition.
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/rejctmap.cpp
File: rejctmap.cpp (Formerly rejmap.c)
Description: REJ and REJMAP class functions.
Author: Phil Cheatle
(C) Copyright 1994, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/rejctmap.h
* File: rejctmap.h (Formerly rejmap.h)
* Description: REJ and REJMAP class functions.
* Author: Phil Cheatle
*
* (C) Copyright 1994, Hewlett-Packard Ltd.
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
** http://www.apache.org/licenses/LICENSE-2.0
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*
This module may look unnecessarily verbose, but here's the philosophy...
ALL processing of the reject map is done in this module. There are lots of
separate calls to set reject/accept flags. These have DELIBERATELY been kept
distinct so that this module can decide what to do.
Basically, there is a flag for each sort of rejection or acceptance. This
provides a history of what has happened to EACH character.
Determining whether a character is CURRENTLY rejected depends on implicit
understanding of the SEQUENCE of possible calls. The flags are defined and
grouped in the REJ_FLAGS enum. These groupings are used in determining a
characters CURRENT rejection status. Basically, a character is ACCEPTED if
none of the permanent rej flags are set
AND ( the character has never been rejected
OR an accept flag is set which is LATER than the latest reject flag )
IT IS FUNDAMENTAL THAT ANYONE HACKING THIS CODE UNDERSTANDS THE SIGNIFICANCE
OF THIS IMPLIED TEMPORAL ORDERING OF THE FLAGS!!!!
## Files:
tesseract/src/ccstruct/seam.cpp
File: seam.cpp (Formerly seam.c)
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/seam.h
File: seam.h
Author: Mark Seaman, SW Productivity
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/split.cpp
File: split.cpp (Formerly split.c)
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/split.h
File: split.h
Author: Mark Seaman, SW Productivity
Status: Reusable Software Component
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/statistc.cpp
File: statistc.cpp (Formerly stats.c)
Description: Simple statistical package for integer values.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/statistc.h
File: statistc.h (Formerly stats.h)
Description: Class description for STATS class.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/stepblob.cpp
File: stepblob.cpp (Formerly cblob.c)
Description: Code for C_BLOB class.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/stepblob.h
File: stepblob.h (Formerly cblob.h)
Description: Code for C_BLOB class.
Author: Ray Smith
Created: Tue Oct 08 10:41:13 BST 1991
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/werd.cpp
File: werd.cpp (Formerly word.c)
Description: Code for the WERD class.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccstruct/werd.h
File: werd.h
Description: Code for the WERD class.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/ambigs.cpp
/////////////////////////////////////////////////////////////////////
File: ambigs.cpp
Description: Functions for dealing with ambiguities
(training and recognition).
Author: Daria Antonova
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/ambigs.h
/////////////////////////////////////////////////////////////////////
File: ambigs.h
Description: Constants, flags, functions for dealing with
ambiguities (training and recognition).
Author: Daria Antonova
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/bitvector.cpp
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: bitvector.cpp
Description: Class replacement for BITVECTOR.
Author: Ray Smith
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/bitvector.h
/////////////////////////////////////////////////////////////////////
File: bitvector.h
Description: Class replacement for BITVECTOR.
Author: Ray Smith
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/ccutil.cpp
Copyright 2008 Google Inc. All Rights Reserved.
Author: scharron@google.com (Samuel Charron)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/ccutil/ccutil.h
/////////////////////////////////////////////////////////////////////
File: ccutil.h
Description: ccutil class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/clst.cpp
File: clst.cpp (Formerly clist.c)
Description: CONS cell list handling code which is not in the include file.
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/clst.h
File: clst.h (Formerly clist.h)
Description: CONS cell list module include file.
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/elst.cpp
File: elst.cpp (Formerly elist.c)
Description: Embedded list handling code which is not in the include file.
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/elst.h
File: elst.h (Formerly elist.h)
Description: Embedded list module include file.
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/elst2.cpp
File: elst2.cpp (Formerly elist2.c)
Description: Doubly linked embedded list code not in the include file.
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/elst2.h
File: elst2.h (Formerly elist2.h)
Description: Double linked embedded list module include file.
Author: Phil Cheatle
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/errcode.cpp
File: errcode.cpp (Formerly error.c)
Description: Generic error handler function
Author: Ray Smith
(C) Copyright 1989, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/errcode.h
File: errcode.h (Formerly error.h)
Description: Header file for generic error handler class
Author: Ray Smith
(C) Copyright 1990, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/fileerr.h
File: fileerr.h (Formerly filerr.h)
Description: Errors for file utilities.
Author: Ray Smith
(C) Copyright 1990, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/genericheap.h
Copyright 2012 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: genericheap.h
Description: Template heap class.
Author: Ray Smith, based on Dan Johnson's original code.
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/genericvector.h
/////////////////////////////////////////////////////////////////////
File: genericvector.h
Description: Generic vector class
Author: Daria Antonova
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/helpers.h
File: helpers.h
Description: General utility functions
Author: Daria Antonova
(c) Copyright 2009, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/host.h
* Filename: host.h
* Purpose: This is the system independent typedefs and defines
* Author: MN, JG, MD
*
* (c) Copyright Hewlett-Packard Company, 1988-1996.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/indexmapbidi.cpp
/////////////////////////////////////////////////////////////////////
File: indexmapbidi.cpp
Description: Bi-directional mapping between a sparse and compact space.
Author: rays@google.com (Ray Smith)
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/indexmapbidi.h
/////////////////////////////////////////////////////////////////////
File: indexmapbidi.h
Description: Bi-directional mapping between a sparse and compact space.
Author: rays@google.com (Ray Smith)
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/kdpair.h
Copyright 2012 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: kdpair.h
Description: Template pair class like STL pair but geared towards
the Key+Data design pattern in which some data needs
to be sorted or kept in a heap sorted on some separate key.
Author: Ray Smith.
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/list.h
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/lsterr.h
File: lsterr.h (Formerly listerr.h)
Description: Errors shared by list modules
Author: Phil Cheatle
(C) Copyright 1990, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/object_cache.h
/////////////////////////////////////////////////////////////////////
File: object_cache.h
Description: A string indexed object cache.
Author: David Eger
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/params.cpp
File: params.cpp
Description: Initialization and setting of Tesseract parameters.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/params.h
File: params.h
Description: Class definitions of the *_VAR classes for tunable constants.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/qrsequence.h
/////////////////////////////////////////////////////////////////////
File: qrsequence.h
Description: Quasi-random sequence generator class.
Author: Ranjith Unnikrishnan
Class to generate a (deterministic) quasi-random Van der Corput sequence that
covers the interval [0,N) without repetition.
The sequence is generated by reversing the base-2 representation of the
sequence of natural numbers {0, 1,... M-1}, where M is 2^{num_bits_} and
num_bits is the minimum number of bits required to represent N. If a reversed
numbers is >= N it is rejected and the next natural number is considered
until a valid output number is found.
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance with the License. You may obtain a copy
of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required
by applicable law or agreed to in writing, software distributed under the
License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
OF ANY KIND, either express or implied. See the License for the specific
language governing permissions and limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/scanutils.cpp
tesseract/src/ccutil/scanutils.h
Copyright 2006 Google Inc.
All Rights Reserved.
Author: renn
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/ccutil/serialis.cpp
File: serialis.cpp (Formerly serialmac.h)
Description: Inline routines and macros for serialisation functions
Author: Phil Cheatle
(C) Copyright 1990, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/serialis.h
File: serialis.h (Formerly serialmac.h)
Description: Inline routines and macros for serialisation functions
Author: Phil Cheatle
(C) Copyright 1990, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/sorthelper.h
/////////////////////////////////////////////////////////////////////
File: sorthelper.h
Description: Generic sort and maxfinding class.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/tessdatamanager.cpp
/////////////////////////////////////////////////////////////////////
File: tessdatamanager.cpp
Description: Functions to handle loading/combining tesseract data files.
Author: Daria Antonova
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/tessdatamanager.h
/////////////////////////////////////////////////////////////////////
File: tessdatamanager.h
Description: Functions to handle loading/combining tesseract data files.
Author: Daria Antonova
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/tesstypes.h
/////////////////////////////////////////////////////////////////////
File: tesstypes.h
Description: Simple data types used by Tesseract code.
Author: Stefan Weil
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/tprintf.cpp
File: tprintf.cpp
Description: Trace version of printf - portable between UX and NT
Author: Phil Cheatle
(C) Copyright 1995, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/tprintf.h
File: tprintf.h
Description: Trace version of printf - portable between UX and NT
Author: Phil Cheatle
(C) Copyright 1995, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/ccutil/unichar.cpp
/////////////////////////////////////////////////////////////////////
File: unichar.cpp
Description: Unicode character/ligature class.
Author: Ray Smith
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/unicharcompress.cpp
/////////////////////////////////////////////////////////////////////
File: unicharcompress.cpp
Description: Unicode re-encoding using a sequence of smaller numbers in
place of a single large code for CJK, similarly for Indic,
and dissection of ligatures for other scripts.
Author: Ray Smith
(C) Copyright 2015, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/unicharcompress.h
/////////////////////////////////////////////////////////////////////
File: unicharcompress.h
Description: Unicode re-encoding using a sequence of smaller numbers in
place of a single large code for CJK, similarly for Indic,
and dissection of ligatures for other scripts.
Author: Ray Smith
(C) Copyright 2015, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/unicharmap.cpp
/////////////////////////////////////////////////////////////////////
File: unicharmap.cpp
Description: Unicode character/ligature to integer id class.
Author: Thomas Kielbus
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/unicharmap.h
/////////////////////////////////////////////////////////////////////
File: unicharmap.h
Description: Unicode character/ligature to integer id class.
Author: Thomas Kielbus
Created: Wed Jun 28 17:05:01 PDT 2006
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/unicharset.cpp
/////////////////////////////////////////////////////////////////////
File: unicharset.cpp
Description: Unicode character/ligature set class.
Author: Thomas Kielbus
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/unicharset.h
/////////////////////////////////////////////////////////////////////
File: unicharset.h
Description: Unicode character/ligature set class.
Author: Thomas Kielbus
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/unicity_table.h
/////////////////////////////////////////////////////////////////////
File: unicity_table.h
Description: a class to uniquify objects, manipulating them using integers
ids.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/ccutil/universalambigs.h
/////////////////////////////////////////////////////////////////////
File: universalambigs.h
Description: Data for a universal ambigs file that is useful for
any language.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/adaptive.cpp
* Filename: adaptive.c
* Purpose: Adaptive matcher.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/adaptive.h
* Filename: adaptive.h
* Purpose: Interface to adaptive matcher.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/adaptmatch.cpp
* Filename: adaptmatch.cpp
* Purpose: High level adaptive matcher.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/blobclass.cpp
* Filename: blobclass.c
* Purpose: High level blob classification and training routines.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/classify.cpp
/////////////////////////////////////////////////////////////////////
File: classify.cpp
Description: classify class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/classify.h
/////////////////////////////////////////////////////////////////////
File: classify.h
Description: classify class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/cluster.cpp
* Filename: cluster.cpp
* Purpose: Routines for clustering points in N-D space
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/cluster.h
* Filename: cluster.h
* Purpose: Definition of feature space clustering routines
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/clusttool.cpp
* Filename: clusttool.cpp
* Purpose: Misc. tools for use with the clustering routines
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/clusttool.h
* Filename: clusttool.h
* Purpose: Definition of clustering utility tools
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/cutoffs.cpp
* Filename: cutoffs.c
* Purpose: Routines to manipulate an array of class cutoffs.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/featdefs.cpp
* Filename: featdefs.cpp
* Purpose: Definitions of currently defined feature types.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/featdefs.h
* Filename: featdefs.h
* Purpose: Definitions of currently defined feature types.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/float2int.cpp
* Filename: float2int.cpp
* Purpose: Routines for converting float features to int features
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/float2int.h
* Filename: float2int.h
* Purpose: Routines for converting float features to int features
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/fpoint.cpp
* Filename: fpoint.cpp
* Purpose: Abstract data type for a 2D point (floating point coords)
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/fpoint.h
* Filename: fpoint.h
* Purpose: Abstract data type for 2D points (floating point coords)
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/intfeaturespace.cpp
Copyright 2010 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: intfeaturespace.cpp
Description: Indexed feature space based on INT_FEATURE_STRUCT.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/intfeaturespace.h
Copyright 2010 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: intfeaturespace.h
Description: Indexed feature space based on INT_FEATURE_STRUCT.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/intfx.cpp
* Filename: intfx.c
* Purpose: Integer character normalization & feature extraction
* Author: Robert Moss, rays@google.com (Ray Smith)
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/intfx.h
* Filename: intfx.h
* Purpose: Interface to high level integer feature extractor.
* Author: Robert Moss
* History: Tue May 21 15:51:57 MDT 1991, RWM, Created.
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/intmatcher.cpp
* Filename: intmatcher.cpp
* Purpose: Generic high level classification routines.
* Author: Robert Moss
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/intmatcher.h
* Filename: intmatcher.h
* Purpose: Interface to high level generic classifier routines.
* Author: Robert Moss
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/intproto.cpp
* Filename: intproto.c
* Purpose: Definition of data structures for integer protos.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/intproto.h
* Filename: intproto.h
* Purpose: Definition of data structures for integer protos.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/kdtree.cpp
* Filename: kdtree.cpp
* Purpose: Routines for managing K-D search trees
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/kdtree.h
* Filename: kdtree.h
* Purpose: Definition of K-D tree access routines.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/mf.cpp
* Filename: mf.c
* Purpose: Micro-feature interface to flexible feature extractor.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/mf.h
* Filename: mf.h
* Purpose: Micro-feature interface to flexible feature extractor.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/mfdefs.h
* Filename: mfdefs.h
* Purpose: Definition of micro-features
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/mfoutline.cpp
* Filename: mfoutline.c
* Purpose: Interface to outline struct used for extracting features
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/mfoutline.h
* Filename: mfoutline.h
* Purpose: Interface spec for fx outline structures
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/mfx.cpp
* Filename: mfx.c
* Purpose: Micro feature extraction routines
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/mfx.h
* Filename: mfx.h
* Purpose: Definition of micro-feature extraction routines
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/normfeat.cpp
* Filename: normfeat.c
* Purpose: Definition of char normalization features.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/normfeat.h
* Filename: normfeat.h
* Purpose: Definition of character normalization features.
* Author: Dan Johnson
* History: 12/14/90, DSJ, Created.
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/normmatch.cpp
* Filename: normmatch.c
* Purpose: Simple matcher based on character normalization features.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/normmatch.h
* Filename: normmatch.h
* Purpose: Simple matcher based on character normalization features.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/ocrfeatures.cpp
* Filename: ocrfeatures.cpp
* Purpose: Generic definition of a feature.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/ocrfeatures.h
* Filename: features.h
* Purpose: Generic definition of a feature.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/outfeat.cpp
* Filename: outfeat.c
* Purpose: Definition of outline-features.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/outfeat.h
* Filename: outfeat.h
* Purpose: Definition of outline features.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/picofeat.cpp
* Filename: picofeat.c
* Purpose: Definition of pico-features.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/picofeat.h
* Filename: picofeat.h
* Purpose: Definition of pico features.
* Author: Dan Johnson
* History: 9/4/90, DSJ, Created.
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/protos.cpp
File: protos.cpp (Formerly protos.c)
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/protos.h
File: protos.h
Author: Mark Seaman, SW Productivity
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/classify/shapeclassifier.cpp
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: shapeclassifier.cpp
Description: Base interface class for classifiers that return a
shape index.
Author: Ray Smith
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/shapeclassifier.h
/////////////////////////////////////////////////////////////////////
File: shapeclassifier.h
Description: Base interface class for classifiers that return a
shape index.
Author: Ray Smith
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/shapetable.cpp
Copyright 2010 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: shapetable.cpp
Description: Class to map a classifier shape index to unicharset
indices and font indices.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/shapetable.h
Copyright 2010 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: shapetable.h
Description: Class to map a classifier shape index to unicharset
indices and font indices.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/tessclassifier.cpp
/////////////////////////////////////////////////////////////////////
File: tessclassifier.cpp
Description: Tesseract implementation of a ShapeClassifier.
Author: Ray Smith
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/tessclassifier.h
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: tessclassifier.h
Description: Tesseract implementation of a ShapeClassifier.
Author: Ray Smith
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/classify/trainingsample.cpp
tesseract/src/classify/trainingsample.h
tesseract/src/training/common/trainingsampleset.cpp
tesseract/src/training/common/trainingsampleset.h
Copyright 2010 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/cutil/bitvec.h
* Filename: bitvec.h
* Purpose: Routines for manipulating bit vectors
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/cutil/oldlist.cpp
#
# File: oldlist.cpp
# Description: List processing procedures.
# Author: Mark Seaman, Software Productivity
#
# (c) Copyright 1987, Hewlett-Packard Company.
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
** http://www.apache.org/licenses/LICENSE-2.0
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
#
###############################################################################
This file contains a set of general purpose list manipulation routines.
These routines can be used in a wide variety of ways to provide several
different popular data structures. A new list can be created by declaring
a variable of type 'LIST', and can be initialized with the value 'NIL_LIST'.
All of these routines check for the NIL_LIST condition before dereferencing
pointers. NOTE: There is a users' manual available in printed form from
Mark Seaman at (303) 350-4492 at Greeley Hard Copy.
To implement a STACK use:
push to add to the Stack l = push(l, (LIST)"jim");
pop to remove items from the Stack l = pop(l);
first_node to access the head name = (char *)first_node(l);
To implement a QUEUE use:
push_last to add to the Queue l = push_last(l, (LIST)"x");
pop remove items from the Queue l = pop(l);
first_node to access the head name = (char *)first_node (l);
To implement LISP like functions use:
first_node CAR x = (int)first_node(l);
rest CDR l = list_rest (l);
push CONS l = push(l, (LIST)this);
last LAST x = last(l);
concat APPEND l = concat(r, s);
count LENGTH x = count(l);
search MEMBER if (search(l, x, nullptr))
The following rules of closure exist for the functions provided.
a = first_node (push (a, b))
b = list_rest (push (a, b))
a = push (pop (a), a)) For all a <> NIL_LIST
a = reverse (reverse (a))
## Files:
tesseract/src/cutil/oldlist.h
File: oldlist.h (Formerly list.h)
Description: List processing procedures declarations.
Author: Mark Seaman, SW Productivity
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*****************************************************************************
This file contains the interface for a set of general purpose list
manipulation routines. For the implementation of these routines see
the file "list.c".
*****************************************************************************
INDEX
=======
BASICS:
-------
first_node - Macro to return the first list node (not the cell).
list_rest - Macro the return the second list cell
pop - Destroy one list cell
push - Create one list cell and set the node and next fields
ITERATION:
-----------------
iterate - Macro to create a for loop to visit each cell.
LIST CELL COUNTS:
-----------------
count - Returns the number of list cells in the list.
last - Returns the last list cell.
TRANSFORMS: (Note: These functions all modify the input list.)
----------
delete_d - Removes the requested elements from the list.
push_last - Add a new element onto the end of a list.
SETS:
-----
search - Return the pointer to the list cell whose node matches.
CELL OPERATIONS:
-----------------
destroy - Return all list cells in a list.
destroy_nodes - Apply a function to each list cell and destroy the list.
set_rest - Assign the next field in a list cell.
## Files:
tesseract/src/dict/context.cpp
File: context.cpp (Formerly context.c)
Description: Context checking functions
Author: Mark Seaman, OCR Technology
(c) Copyright 1990, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/dawg.cpp
File: dawg.cpp (Formerly dawg.c)
Description: Use a Directed Acyclic Word Graph
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/dawg.h
File: dawg.h
Description: Definition of a class that represents Directed Acyclic Word
Graph (DAWG), functions to build and manipulate the DAWG.
Author: Mark Seaman, SW Productivity
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/dawg_cache.cpp
/////////////////////////////////////////////////////////////////////
File: dawg_cache.cpp
Description: A class that knows about loading and caching dawgs.
Author: David Eger
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/dict/dawg_cache.h
/////////////////////////////////////////////////////////////////////
File: dawg_cache.h
Description: A class that knows about loading and caching dawgs.
Author: David Eger
Created: Fri Jan 27 12:08:00 PST 2012
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/dict/dict.cpp
/////////////////////////////////////////////////////////////////////
File: dict.cpp
Description: dict class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/dict/dict.h
/////////////////////////////////////////////////////////////////////
File: dict.h
Description: dict class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/dict/hyphen.cpp
File: hyphen.cpp (Formerly hyphen.c)
Description: Functions for maintaining information about hyphenated words.
Author: Mark Seaman, OCR Technology
Status: Reusable Software Component
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/matchdefs.h
* Filename: matchdefs.h
* Purpose: Generic interface definitions for feature matchers.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/permdawg.cpp
File: permdawg.cpp (Formerly permdawg.c)
Description: Scale word choices by a dictionary
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/stopper.cpp
* Filename: stopper.c
* Purpose: Stopping criteria for word classifier.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/stopper.h
* Filename: stopper.h
* Purpose: Stopping criteria for word classifier.
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/trie.cpp
File: trie.cpp (Formerly trie.c)
Description: Functions to build a trie data structure.
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/dict/trie.h
File: trie.h
Description: Functions to build a trie data structure.
Author: Mark Seaman, SW Productivity
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/lstm/convolve.cpp
/////////////////////////////////////////////////////////////////////
File: convolve.cpp
Description: Convolutional layer that stacks the inputs over its rectangle
and pulls in random data to fill out-of-input inputs.
Output is therefore same size as its input, but deeper.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/convolve.h
/////////////////////////////////////////////////////////////////////
File: convolve.h
Description: Convolutional layer that stacks the inputs over its rectangle
and pulls in random data to fill out-of-input inputs.
Output is therefore same size as its input, but deeper.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/fullyconnected.cpp
/////////////////////////////////////////////////////////////////////
File: fullyconnected.cpp
Description: Simple feed-forward layer with various non-linearities.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/fullyconnected.h
/////////////////////////////////////////////////////////////////////
File: fullyconnected.h
Description: Simple feed-forward layer with various non-linearities.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/functions.h
/////////////////////////////////////////////////////////////////////
File: functions.h
Description: Collection of function-objects used by the network layers.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/input.cpp
/////////////////////////////////////////////////////////////////////
File: input.cpp
Description: Input layer class for neural network implementations.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/input.h
/////////////////////////////////////////////////////////////////////
File: input.h
Description: Input layer class for neural network implementations.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/lstm.cpp
/////////////////////////////////////////////////////////////////////
File: lstm.cpp
Description: Long-term-short-term-memory Recurrent neural network.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/lstm.h
/////////////////////////////////////////////////////////////////////
File: lstm.h
Description: Long-term-short-term-memory Recurrent neural network.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/lstmrecognizer.cpp
/////////////////////////////////////////////////////////////////////
File: lstmrecognizer.cpp
Description: Top-level line recognizer class for LSTM-based networks.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/lstmrecognizer.h
/////////////////////////////////////////////////////////////////////
File: lstmrecognizer.h
Description: Top-level line recognizer class for LSTM-based networks.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/maxpool.cpp
/////////////////////////////////////////////////////////////////////
File: maxpool.cpp
Description: Standard Max-Pooling layer.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/maxpool.h
/////////////////////////////////////////////////////////////////////
File: maxpool.h
Description: Standard Max-Pooling layer.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/network.cpp
/////////////////////////////////////////////////////////////////////
File: network.cpp
Description: Base class for neural network implementations.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/network.h
/////////////////////////////////////////////////////////////////////
File: network.h
Description: Base class for neural network implementations.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/networkio.cpp
/////////////////////////////////////////////////////////////////////
File: networkio.cpp
Description: Network input/output data, allowing float/int implementations.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/networkio.h
/////////////////////////////////////////////////////////////////////
File: networkio.h
Description: Network input/output data, allowing float/int implementations.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/networkscratch.h
/////////////////////////////////////////////////////////////////////
File: networkscratch.h
Description: Scratch space for Network layers that hides distinction
between float/int implementations.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/parallel.cpp
///////////////////////////////////////////////////////////////////////
File: parallel.cpp
Description: Runs networks in parallel on the same input.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/parallel.h
/////////////////////////////////////////////////////////////////////
File: parallel.h
Description: Runs networks in parallel on the same input.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/plumbing.cpp
/////////////////////////////////////////////////////////////////////
File: plumbing.cpp
Description: Base class for networks that organize other networks
eg series or parallel.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/plumbing.h
/////////////////////////////////////////////////////////////////////
File: plumbing.h
Description: Base class for networks that organize other networks
eg series or parallel.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/recodebeam.cpp
/////////////////////////////////////////////////////////////////////
File: recodebeam.cpp
Description: Beam search to decode from the re-encoded CJK as a sequence of
smaller numbers in place of a single large code.
Author: Ray Smith
(C) Copyright 2015, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/recodebeam.h
/////////////////////////////////////////////////////////////////////
File: recodebeam.h
Description: Beam search to decode from the re-encoded CJK as a sequence of
smaller numbers in place of a single large code.
Author: Ray Smith
(C) Copyright 2015, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/reconfig.cpp
/////////////////////////////////////////////////////////////////////
File: reconfig.cpp
Description: Network layer that reconfigures the scaling vs feature
depth.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/reconfig.h
/////////////////////////////////////////////////////////////////////
File: reconfig.h
Description: Network layer that reconfigures the scaling vs feature
depth.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/reversed.cpp
/////////////////////////////////////////////////////////////////////
File: reversed.cpp
Description: Runs a single network on time-reversed input, reversing output.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/reversed.h
/////////////////////////////////////////////////////////////////////
File: reversed.h
Description: Runs a single network on time-reversed input, reversing output.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/series.cpp
/////////////////////////////////////////////////////////////////////
File: series.cpp
Description: Runs networks in series on the same input.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/series.h
/////////////////////////////////////////////////////////////////////
File: series.h
Description: Runs networks in series on the same input.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/static_shape.h
/////////////////////////////////////////////////////////////////////
File: static_shape.h
Description: Defines the size of the 4-d tensor input/output from a network.
Author: Ray Smith
Created: Fri Oct 14 09:07:31 PST 2016
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/stridemap.cpp
/////////////////////////////////////////////////////////////////////
File: stridemap.cpp
Description: Indexing into a 4-d tensor held in a 2-d Array.
Author: Ray Smith
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/stridemap.h
/////////////////////////////////////////////////////////////////////
File: stridemap.h
Description: Indexing into a 4-d tensor held in a 2-d Array.
Author: Ray Smith
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/tfnetwork.cpp
/////////////////////////////////////////////////////////////////////
File: tfnetwork.cpp
Description: Encapsulation of an entire tensorflow graph as a
Tesseract Network.
Author: Ray Smith
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/tfnetwork.h
/////////////////////////////////////////////////////////////////////
File: tfnetwork.h
Description: Encapsulation of an entire tensorflow graph as a
Tesseract Network.
Author: Ray Smith
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/weightmatrix.cpp
/////////////////////////////////////////////////////////////////////
File: weightmatrix.cpp
Description: Hides distinction between float/int implementations.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/lstm/weightmatrix.h
/////////////////////////////////////////////////////////////////////
File: weightmatrix.h
Description: Hides distinction between float/int implementations.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/svpaint.cpp
Copyright 2007 Google Inc. All Rights Reserved.
Author: Joern Wanke
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Simple drawing program to illustrate ScrollView capabilities.
Functionality:
- The menubar is used to select from different sample styles of input.
- With the RMB it is possible to change the RGB values in different
popup menus.
- A LMB click either draws point-to-point, point or text.
- A LMB dragging either draws a line, a rectangle or ellipse.
## Files:
tesseract/src/tesseract.cpp
File: tesseract.cpp
Description: Main program for merge of tess and editor.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/alignedblob.cpp
/////////////////////////////////////////////////////////////////////
File: alignedblob.cpp
Description: Subclass of BBGrid to find vertically aligned blobs.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/alignedblob.h
/////////////////////////////////////////////////////////////////////
File: alignedblob.h
Description: A class to find vertically aligned blobs in a BBGrid,
and a struct to hold control parameters.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/baselinedetect.cpp
/////////////////////////////////////////////////////////////////////
File: baselinedetect.cpp
Description: Initial Baseline Determination.
Copyright 2012 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/baselinedetect.h
/////////////////////////////////////////////////////////////////////
File: baselinedetect.h
Description: Initial Baseline Determination.
Copyright 2012 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/bbgrid.cpp
/////////////////////////////////////////////////////////////////////
File: bbgrid.cpp
Description: Class to hold BLOBNBOXs in a grid for fast access
to neighbours.
Author: Ray Smith
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/bbgrid.h
/////////////////////////////////////////////////////////////////////
File: bbgrid.h
Description: Class to hold BLOBNBOXs in a grid for fast access
to neighbours.
Author: Ray Smith
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/blkocc.cpp
File: blkocc.cpp (Formerly blockocc.c)
Description: Block Occupancy routines
Author: Chris Newton
(c) Copyright 1991, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/blkocc.h
File: blkocc.h (Formerly blockocc.h)
Description: Block Occupancy routines
Author: Chris Newton
(c) Copyright 1991, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/blobgrid.cpp
/////////////////////////////////////////////////////////////////////
File: blobgrid.cpp
Description: BBGrid of BLOBNBOX with useful BLOBNBOX-specific methods.
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Created: Sat Jun 11 10:30:01 PST 2011
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/blobgrid.h
/////////////////////////////////////////////////////////////////////
File: blobgrid.h
Description: BBGrid of BLOBNBOX with useful BLOBNBOX-specific methods.
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Created: Sat Jun 11 10:26:01 PST 2011
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/ccnontextdetect.cpp
/////////////////////////////////////////////////////////////////////
File: ccnontextdetect.cpp
Description: Connected-Component-based photo (non-text) detection.
Author: rays@google.com (Ray Smith)
Copyright 2011 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/ccnontextdetect.h
/////////////////////////////////////////////////////////////////////
File: ccnontextdetect.h
Description: Connected-Component-based non-text detection.
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Created: Sat Jun 11 09:52:01 PST 2011
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/cjkpitch.cpp
/////////////////////////////////////////////////////////////////////
File: cjkpitch.cpp
Description: Code to determine fixed pitchness and the pitch if fixed,
for CJK text.
Author: takenaka@google.com (Hiroshi Takenaka)
Copyright 2011 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/cjkpitch.h
/////////////////////////////////////////////////////////////////////
File: cjkpitch.h
Description: Code to determine fixed pitchness and the pitch if fixed,
for CJK text.
Copyright 2011 Google Inc. All Rights Reserved.
Author: takenaka@google.com (Hiroshi Takenaka)
Created: Mon Jun 27 12:48:35 JST 2011
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/colfind.cpp
/////////////////////////////////////////////////////////////////////
File: colfind.cpp
Description: Class to hold BLOBNBOXs in a grid for fast access
to neighbours.
Author: Ray Smith
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/colfind.h
/////////////////////////////////////////////////////////////////////
File: colfind.h
Description: Class to find columns in the grid of BLOBNBOXes.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/colpartition.cpp
/////////////////////////////////////////////////////////////////////
File: colpartition.cpp
Description: Class to hold partitions of the page that correspond
roughly to text lines.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/colpartition.h
/////////////////////////////////////////////////////////////////////
File: colpartition.h
Description: Class to hold partitions of the page that correspond
roughly to text lines.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/colpartitiongrid.cpp
/////////////////////////////////////////////////////////////////////
File: colpartitiongrid.cpp
Description: Class collecting code that acts on a BBGrid of ColPartitions.
Author: Ray Smith
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/colpartitiongrid.h
/////////////////////////////////////////////////////////////////////
File: colpartitiongrid.h
Description: Class collecting code that acts on a BBGrid of ColPartitions.
Author: Ray Smith
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/colpartitionset.cpp
/////////////////////////////////////////////////////////////////////
File: colpartitionset.cpp
Description: Class to hold a list of ColPartitions of the page that
correspond roughly to columns.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/colpartitionset.h
/////////////////////////////////////////////////////////////////////
File: colpartitionset.h
Description: Class to hold a list of ColPartitions of the page that
correspond roughly to columns.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/devanagari_processing.cpp
File: devanagari_processing.cpp
Description: Methods to process images containing devanagari symbols,
prior to classification.
Author: Shobhit Saxena
(C) Copyright 2008, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/devanagari_processing.h
Copyright 2008 Google Inc. All Rights Reserved.
Author: shobhitsaxena@google.com (Shobhit Saxena)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/textord/drawtord.cpp
File: drawtord.cpp (Formerly drawto.c)
Description: Draw things to do with textord.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/drawtord.h
File: drawtord.h (Formerly drawto.h)
Description: Draw things to do with textord.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/edgblob.cpp
File: edgblob.cpp (Formerly edgeloop.c)
Description: Functions to clean up an outline before approximation.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0(the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/edgblob.h
File: edgblob.h (Formerly edgeloop.h)
Description: Functions to clean up an outline before approximation.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/edgloop.cpp
File: edgloop.cpp (Formerly edgeloop.c)
Description: Functions to clean up an outline before approximation.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/edgloop.h
File: edgloop.h (Formerly edgeloop.h)
Description: Functions to clean up an outline before approximation.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/equationdetectbase.cpp
/////////////////////////////////////////////////////////////////////
File: equationdetectbase.cpp
Description: The base class equation detection class.
Author: Zongyi (Joe) Liu (joeliu@google.com)
Created: Fri Aug 31 11:13:01 PST 2011
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/equationdetectbase.h
/////////////////////////////////////////////////////////////////////
File: equationdetectbase.h
Description: The base class equation detection class.
Author: Zongyi (Joe) Liu (joeliu@google.com)
Created: Fri Aug 31 11:13:01 PST 2011
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/fpchop.cpp
File: fpchop.cpp (Formerly fp_chop.c)
Description: Code to chop fixed pitch text into character cells.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/fpchop.h
File: fpchop.h (Formerly fp_chop.h)
Description: Code to chop fixed pitch text into character cells.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/imagefind.cpp
/////////////////////////////////////////////////////////////////////
File: imagefind.cpp
Description: Function to find image and drawing regions in an image
and create a corresponding list of empty blobs.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/imagefind.h
/////////////////////////////////////////////////////////////////////
File: imagefind.h
Description: Class to find image and drawing regions in an image
and create a corresponding list of empty blobs.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/linefind.cpp
/////////////////////////////////////////////////////////////////////
File: linefind.cpp
Description: Class to find vertical lines in an image and create
a corresponding list of empty blobs.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/linefind.h
/////////////////////////////////////////////////////////////////////
File: linefind.h
Description: Class to find vertical lines in an image and create
a corresponding list of empty blobs.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/makerow.cpp
File: makerow.cpp (Formerly makerows.c)
Description: Code to arrange blobs into rows of text.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/makerow.h
File: makerow.h (Formerly makerows.h)
Description: Code to arrange blobs into rows of text.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/oldbasel.cpp
File: oldbasel.cpp (Formerly oldbl.c)
Description: A re-implementation of the old baseline algorithm.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/oldbasel.h
File: oldbasel.h (Formerly oldbl.h)
Description: A re-implementation of the old baseline algorithm.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/pithsync.cpp
File: pithsync.cpp (Formerly pitsync2.c)
Description: Code to find the optimum fixed pitch segmentation of some blobs.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/pithsync.h
File: pithsync.h (Formerly pitsync2.h)
Description: Code to find the optimum fixed pitch segmentation of some blobs.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/pitsync1.cpp
File: pitsync1.cpp (Formerly pitsync.c)
Description: Code to find the optimum fixed pitch segmentation of some blobs.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/pitsync1.h
File: pitsync1.h (Formerly pitsync.h)
Description: Code to find the optimum fixed pitch segmentation of some blobs.
Author: Ray Smith
Created: Thu Nov 19 11:48:05 GMT 1992
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/scanedg.cpp
File: scanedg.cpp (Formerly scanedge.c)
Description: Raster scanning crack based edge extractor.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/scanedg.h
File: scanedg.h (Formerly scanedge.h)
Description: Raster scanning crack based edge extractor.
Author: Ray Smith
(C) Copyright 1991, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/sortflts.cpp
File: sortflts.cpp (Formerly sfloats.c)
Description: Code to maintain a sorted list of floats.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/sortflts.h
File: sortflts.h (Formerly sfloats.h)
Description: Code to maintain a sorted list of floats.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/strokewidth.cpp
/////////////////////////////////////////////////////////////////////
File: strokewidth.cpp
Description: Subclass of BBGrid to find uniformity of strokewidth.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/strokewidth.h
/////////////////////////////////////////////////////////////////////
File: strokewidth.h
Description: Subclass of BBGrid to find uniformity of strokewidth.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/tabfind.cpp
/////////////////////////////////////////////////////////////////////
File: tabfind.cpp
Description: Subclass of BBGrid to find vertically aligned blobs.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/tabfind.h
/////////////////////////////////////////////////////////////////////
File: tabfind.h
Description: Subclass of BBGrid to find tabstops.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/tablefind.cpp
/////////////////////////////////////////////////////////////////////
File: tablefind.cpp
Description: Helper classes to find tables from ColPartitions.
Author: Faisal Shafait (faisal.shafait@dfki.de)
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/tablefind.h
/////////////////////////////////////////////////////////////////////
File: tablefind.h
Description: Helper classes to find tables from ColPartitions.
Author: Faisal Shafait (faisal.shafait@dfki.de)
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/tablerecog.cpp
/////////////////////////////////////////////////////////////////////
File: tablerecog.cpp
Description: Helper class to help structure table areas. Given an bounding
box from TableFinder, the TableRecognizer should give a
StructuredTable (maybe a list in the future) of "good" tables
in that area.
Author: Nicholas Beato
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/tablerecog.h
/////////////////////////////////////////////////////////////////////
File: tablerecog.h
Description: Functions to detect structure of tables.
Author: Nicholas Beato
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/tabvector.cpp
/////////////////////////////////////////////////////////////////////
File: tabvector.cpp
Description: Class to hold a near-vertical vector representing a tab-stop.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/tabvector.h
/////////////////////////////////////////////////////////////////////
File: tabvector.h
Description: Class to hold a near-vertical vector representing a tab-stop.
Author: Ray Smith
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/textlineprojection.cpp
tesseract/src/textord/textlineprojection.h
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/textord/textord.cpp
/////////////////////////////////////////////////////////////////////
File: textord.cpp
Description: The top-level text line and word finding functionality.
Author: Ray Smith
Created: Fri Mar 13 14:43:01 PDT 2009
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/textord.h
/////////////////////////////////////////////////////////////////////
File: textord.h
Description: The Textord class definition gathers text line and word
finding functionality.
Author: Ray Smith
Created: Fri Mar 13 14:29:01 PDT 2009
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/topitch.cpp
File: topitch.cpp (Formerly to_pitch.c)
Description: Code to determine fixed pitchness and the pitch if fixed.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/topitch.h
File: topitch.h (Formerly to_pitch.h)
Description: Code to determine fixed pitchness and the pitch if fixed.
Author: Ray Smith
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/tordmain.cpp
File: tordmain.cpp (Formerly textordp.c)
Description: C++ top level textord code.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/tordmain.h
File: tordmain.h (Formerly textordp.h)
Description: C++ top level textord code.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/tovars.cpp
File: tovars.cpp (Formerly to_vars.c)
Description: Variables used by textord.
Author: Ray Smith
Created: Tue Aug 24 16:55:02 BST 1993
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/tovars.h
File: tovars.h (Formerly to_vars.h)
Description: Variables used by textord.
Author: Ray Smith
Created: Tue Aug 24 16:55:02 BST 1993
(C) Copyright 1993, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/underlin.cpp
File: underlin.cpp (Formerly undrline.c)
Description: Code to chop blobs apart from underlines.
Author: Ray Smith
(C) Copyright 1994, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/underlin.h
File: underlin.h (Formerly undrline.h)
Description: Code to chop blobs apart from underlines.
Author: Ray Smith
(C) Copyright 1994, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/wordseg.cpp
File: wordseg.cpp (Formerly wspace.c)
Description: Code to segment the blobs into words.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/wordseg.h
File: wordseg.h (Formerly wspace.h)
Description: Code to segment the blobs into words.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/textord/workingpartset.cpp
/////////////////////////////////////////////////////////////////////
File: workingpartset.cpp
Description: Class to hold a working set of partitions of the page
during construction of text/image regions.
Author: Ray Smith
Created: Tue Ocr 28 17:21:01 PDT 2008
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/textord/workingpartset.h
/////////////////////////////////////////////////////////////////////
File: workingpartset.h
Description: Class to hold a working set of partitions of the page
during construction of text/image regions.
Author: Ray Smith
Created: Tue Ocr 28 17:21:01 PDT 2008
(C) Copyright 2008, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/ambiguous_words.cpp
/////////////////////////////////////////////////////////////////////
File: ambiguous_words.cpp
Description: A program that takes a text file with a list of words as
input (one per line) and outputs a file with the words
that were found in the dictionary followed by the words
that are ambiguous to them.
Author: Rika Antonova
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/classifier_tester.cpp
tesseract/src/training/shapeclustering.cpp
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
## Files:
tesseract/src/training/cntraining.cpp
* Filename: cntraining.cpp
* Purpose: Generates a normproto and pffmtable.
* Author: Dan Johnson
* Revisment: Christy Russon
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/training/combine_lang_model.cpp
Copyright 2017 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Purpose: Program to generate a traineddata file that can be used to train an
LSTM-based neural network model from a unicharset and an optional
set of wordlists. Eliminates the need to run
set_unicharset_properties, wordlist2dawg, some non-existent binary
to generate the recoder, and finally combine_tessdata.
## Files:
tesseract/src/training/combine_tessdata.cpp
/////////////////////////////////////////////////////////////////////
File: combine_tessdata.cpp
Description: Creates a unified traineddata file from several
data files produced by the training process.
Author: Daria Antonova
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/commandlineflags.h
File: commandlineflags.h
Description: Header file for commandline flag parsing.
Author: Ranjith Unnikrishnan
(C) Copyright 2013, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/training/common/commontraining.cpp
tesseract/src/training/common/commontraining.h
Copyright 2008 Google Inc. All Rights Reserved.
Author: scharron@google.com (Samuel Charron)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/common/ctc.cpp
/////////////////////////////////////////////////////////////////////
File: ctc.cpp
Description: Slightly improved standard CTC to compute the targets.
Author: Ray Smith
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/ctc.h
/////////////////////////////////////////////////////////////////////
File: ctc.h
Description: Slightly improved standard CTC to compute the targets.
Author: Ray Smith
Created: Wed Jul 13 15:17:06 PDT 2016
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/errorcounter.cpp
tesseract/src/training/common/errorcounter.h
tesseract/src/training/common/sampleiterator.cpp
tesseract/src/training/common/sampleiterator.h
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/intfeaturedist.cpp
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: intfeaturedist.cpp
Description: Fast set-difference-based feature distance calculator.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/intfeaturedist.h
Copyright 2011 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: intfeaturedist.h
Description: Fast set-difference-based feature distance calculator.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/intfeaturemap.cpp
Copyright 2010 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: intfeaturemap.cpp
Description: Encapsulation of IntFeatureSpace with IndexMapBiDi
to provide a subspace mapping and fast feature lookup.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/intfeaturemap.h
Copyright 2010 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: intfeaturemap.h
Description: Encapsulation of IntFeatureSpace with IndexMapBiDi
to provide a subspace mapping and fast feature lookup.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/mastertrainer.cpp
/////////////////////////////////////////////////////////////////////
File: mastertrainer.cpp
Description: Trainer to build the MasterClassifier.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/mastertrainer.h
Copyright 2010 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: mastertrainer.h
Description: Trainer to build the MasterClassifier.
Author: Ray Smith
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/networkbuilder.cpp
/////////////////////////////////////////////////////////////////////
File: networkbuilder.cpp
Description: Class to parse the network description language and
build a corresponding network.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/common/networkbuilder.h
/////////////////////////////////////////////////////////////////////
File: networkbuilder.h
Description: Class to parse the network description language and
build a corresponding network.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/dawg2wordlist.cpp
/////////////////////////////////////////////////////////////////////
File: dawg2wordlist.cpp
Description: Program to create a word list from a DAWG and unicharset.
Author: David Eger
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/degradeimage.cpp
File: degradeimage.cpp
Description: Function to degrade an image (usually of text) as if it
has been printed and then scanned.
Authors: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/degradeimage.h
File: degradeimage.h
Description: Function to degrade an image (usually of text) as if it
has been printed and then scanned.
Authors: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/lstmeval.cpp
/////////////////////////////////////////////////////////////////////
File: lstmeval.cpp
Description: Evaluation program for LSTM-based networks.
Author: Ray Smith
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/lstmtraining.cpp
/////////////////////////////////////////////////////////////////////
File: lstmtraining.cpp
Description: Training program for LSTM-based networks.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/merge_unicharsets.cpp
/////////////////////////////////////////////////////////////////////
File: merge_unicharsets.cpp
Description: Simple tool to merge two or more unicharsets.
Author: Ray Smith
(C) Copyright 2015, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/mergenf.cpp
* Filename: MergeNF.c
* Purpose: Program for merging similar nano-feature protos
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/training/mergenf.h
* Filename: MergeNF.c
* Purpose: Program for merging similar nano-feature protos
* Author: Dan Johnson
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/training/mftraining.cpp
* Filename: mftraining.c
* Purpose: Separates training pages into files for each character.
* Strips from files only the features and there parameters of
* the feature type mf.
* Author: Dan Johnson
* Revisment: Christy Russon
*
* (c) Copyright Hewlett-Packard Company, 1988.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/training/pango/boxchar.cpp
File: boxchar.cpp
Description: Simple class to associate a Tesseract classification unit with
its bounding box so that the boxes can be rotated as the image
is rotated for degradation. Also includes routines to output
the character-tagged boxes to a boxfile.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/pango/boxchar.h
File: boxchar.h
Description: Simple class to associate a Tesseract classification unit with
its bounding box so that the boxes can be rotated as the image
is rotated for degradation. Also includes routines to output
the character-tagged boxes to a boxfile.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/pango/ligature_table.cpp
File: ligature_table.cpp
Description: Class for adding and removing optional latin ligatures,
conditional on codepoint support by a specified font
(if specified).
Author: Ranjith Unnikrishnan
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/pango/ligature_table.h
File: ligature_table.h
Description: Class for adding and removing optional latin ligatures,
conditional on codepoint support by a specified font
(if specified).
Author: Ranjith Unnikrishnan
Created: Mon Nov 18 2013
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/pango/pango_font_info.cpp
File: pango_font_info.cpp
Description: Font-related objects and helper functions
Author: Ranjith Unnikrishnan
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/pango/pango_font_info.h
File: pango_font_info.h
Description: Font-related objects and helper functions
Author: Ranjith Unnikrishnan
Created: Mon Nov 18 2013
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/pango/stringrenderer.cpp
File: stringrenderer.cpp
Description: Class for rendering UTF-8 text to an image, and retrieving
bounding boxes around each grapheme cluster.
Author: Ranjith Unnikrishnan
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/pango/stringrenderer.h
File: stringrenderer.h
Description: Class for rendering UTF-8 text to an image, and retrieving
bounding boxes around each grapheme cluster.
Instances are created using a font description string
(eg. "Arial Italic 12"; see pango_font_info.h for the format)
and the page dimensions. Other renderer properties such as
spacing, ligaturization, as well a preprocessing behavior such
as removal of unrenderable words and a special n-gram mode may
be set using respective set_* methods.
Author: Ranjith Unnikrishnan
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/pango/tlog.cpp
File: tlog.cpp
Description: Variant of printf with logging level controllable by a
commandline flag.
Author: Ranjith Unnikrishnan
Created: Wed Nov 20 2013
(C) Copyright 2013, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/training/pango/tlog.h
File: tlog.h
Description: Variant of printf with logging level controllable by a
commandline flag.
Author: Ranjith Unnikrishnan
Created: Wed Nov 20 2013
(C) Copyright 2013, Google Inc.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/training/text2image.cpp
File: text2image.cpp
Description: Program to generate OCR training pages. Given a text file it
outputs an image with a given font and degradation.
Note that since the results depend on the fonts available on
your system, running the code on a different machine, or
different OS, or even at a different time on the same machine,
may produce different fonts even if --font is given explicitly.
To see names of available fonts, use --list_available_fonts with
the appropriate --fonts_dir path.
Specifying --use_only_legacy_fonts will restrict the available
fonts to those listed in legacy_fonts.h
Authors: Ranjith Unnikrishnan, Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/unicharset/fileio.cpp
File: fileio.cpp
Description: File I/O utilities.
Author: Samuel Charron
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance with the License. You may obtain a copy
of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required
by applicable law or agreed to in writing, software distributed under the
License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
OF ANY KIND, either express or implied. See the License for the specific
language governing permissions and limitations under the License.
## Files:
tesseract/src/training/unicharset/fileio.h
File: fileio.h
Description: File I/O utilities.
Author: Samuel Charron
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance with the License. You may obtain a copy
of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required
by applicable law or agreed to in writing, software distributed under the
License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
OF ANY KIND, either express or implied. See the License for the specific
language governing permissions and limitations under the License.
## Files:
tesseract/src/training/unicharset/icuerrorcode.h
File: icuerrorcode.h
Description: Wrapper class for UErrorCode, with conversion operators for
direct use in ICU C and C++ APIs.
Author: Fredrik Roubert
Created: Thu July 4 2013
Features:
- The constructor initializes the internal UErrorCode to U_ZERO_ERROR,
removing one common source of errors.
- Same use in C APIs taking a UErrorCode* (pointer) and C++ taking
UErrorCode& (reference), via conversion operators.
- Automatic checking for success when it goes out of scope. On failure,
the destructor will log an error message and exit.
Most of ICU will handle errors gracefully and provide sensible fallbacks.
Using IcuErrorCode, it is therefore possible to write very compact code
that does sensible things on failure and provides logging for debugging.
Example:
IcuErrorCode icuerrorcode;
return collator.compareUTF8(a, b, icuerrorcode) == UCOL_EQUAL;
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/unicharset/lang_model_helpers.cpp
tesseract/src/training/unicharset/lang_model_helpers.h
Copyright 2017 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
Purpose: Collection of convenience functions to simplify creation of the
unicharset, recoder, and dawgs for an LSTM model.
## Files:
tesseract/src/training/unicharset/lstmtester.cpp
/////////////////////////////////////////////////////////////////////
File: lstmtester.cpp
Description: Top-level line evaluation class for LSTM-based networks.
Author: Ray Smith
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/unicharset/lstmtester.h
/////////////////////////////////////////////////////////////////////
File: lstmtester.h
Description: Top-level line evaluation class for LSTM-based networks.
Author: Ray Smith
(C) Copyright 2016, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/unicharset/lstmtrainer.cpp
/////////////////////////////////////////////////////////////////////
File: lstmtrainer.cpp
Description: Top-level line trainer class for LSTM-based networks.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/unicharset/lstmtrainer.h
/////////////////////////////////////////////////////////////////////
File: lstmtrainer.h
Description: Top-level line trainer class for LSTM-based networks.
Author: Ray Smith
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/unicharset/normstrngs.cpp
File: normstrngs.cpp
Description: Utilities to normalize and manipulate UTF-32 and
UTF-8 strings.
Author: Ranjith Unnikrishnan
Created: Thu July 4 2013
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/unicharset/normstrngs.h
File: normstrngs.h
Description: Utilities to normalize and manipulate UTF-32 and
UTF-8 strings.
Author: Ranjith Unnikrishnan
Created: Thu July 4 2013
(C) Copyright 2013, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/unicharset/unicharset_training_utils.cpp
/////////////////////////////////////////////////////////////////////
File: unicharset_training_utils.cpp
Description: Training utilities for UNICHARSET.
Author: Ray Smith
Created: Fri Oct 17 17:09:01 PDT 2014
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/unicharset/unicharset_training_utils.h
/////////////////////////////////////////////////////////////////////
File: unicharset_training_utils.h
Description: Training utilities for UNICHARSET.
Author: Ray Smith
(C) Copyright 2014, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/unicharset/validate_javanese.cpp
File: validate_javanese.cpp
Description: Text validator for Javanese Script - aksara jawa.
Author: Shree Devi Kumar
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/unicharset/validate_javanese.h
File: validate_javanese.h
Description: Text validator for Javanese Script - aksara jawa.
Author: Shree Devi Kumar
Created: August 03, 2018
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/unicharset/validator.h
File: validator.h
Description: Base class for various text validators. Intended mainly for
scripts that use a virama character.
Author: Ray Smith
(C) Copyright 2017, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/src/training/unicharset_extractor.cpp
/////////////////////////////////////////////////////////////////////
File: unicharset_extractor.cpp
Description: Unicode character/ligature set extractor.
Author: Thomas Kielbus
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/training/wordlist2dawg.cpp
/////////////////////////////////////////////////////////////////////
File: wordlist2dawg.cpp
Description: Program to generate a DAWG from a word list file
Author: Thomas Kielbus
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/viewer/scrollview.cpp
/////////////////////////////////////////////////////////////////////
File: scrollview.cpp
Description: ScrollView
Author: Joern Wanke
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/viewer/scrollview.h
/////////////////////////////////////////////////////////////////////
File: scrollview.h
Description: ScrollView
Author: Joern Wanke
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
ScrollView is designed as an UI which can be run remotely. This is the
client code for it, the server part is written in java. The client consists
mainly of 2 parts:
The "core" ScrollView which sets up the remote connection,
takes care of event handling etc.
The other part of ScrollView consists of predefined API calls through LUA,
which can basically be used to get a zoomable canvas in which it is possible
to draw lines, text etc.
Technically, thanks to LUA, its even possible to bypass the here defined LUA
API calls at all and generate a java user interface from scratch (or
basically generate any kind of java program, possibly even dangerous ones).
## Files:
tesseract/src/viewer/svmnode.cpp
/////////////////////////////////////////////////////////////////////
File: svmnode.cpp
description_: ScrollView Menu Node
Author: Joern Wanke
Created: Thu Nov 29 2007
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
A SVMenuNode is an entity which contains the mapping from a menu entry on
the server side to the corresponding associated commands on the client.
It is designed to be a tree structure with a root node, which can then be
used to generate the appropriate messages to the server to display the
menu structure there.
A SVMenuNode can both be used in the context_ of popup menus as well as
menu bars.
## Files:
tesseract/src/viewer/svmnode.h
/////////////////////////////////////////////////////////////////////
File: svmnode.h
description_: ScrollView Menu Node
Author: Joern Wanke
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
A SVMenuNode is an entity which contains the mapping from a menu entry on
the server side to the corresponding associated commands on the client.
It is designed to be a tree structure with a root node, which can then be
used to generate the appropriate messages to the server to display the
menu structure there.
A SVMenuNode can both be used in the context_ of popup menus as well as
menu bars.
## Files:
tesseract/src/viewer/svutil.cpp
/////////////////////////////////////////////////////////////////////
File: svutil.cpp
Description: ScrollView Utilities
Author: Joern Wanke
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
SVUtil contains the SVSync and SVNetwork classes, which are used for
thread/process creation & synchronization and network connection.
## Files:
tesseract/src/viewer/svutil.h
/////////////////////////////////////////////////////////////////////
File: svutil.h
Description: ScrollView Utilities
Author: Joern Wanke
(C) Copyright 2007, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
SVUtil contains the SVSync, SVSemaphore and SVNetwork
classes, which are used for thread/process creation & synchronization
and network connection.
## Files:
tesseract/src/wordrec/associate.cpp
/////////////////////////////////////////////////////////////////////
File: associate.cpp
Description: Functions for scoring segmentation paths according to
their character widths, gap widths and seam cuts.
Author: Daria Antonova
Created: Mon Mar 8 11:26:43 PDT 2010
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/associate.h
/////////////////////////////////////////////////////////////////////
File: associate.h
Description: Structs, classes, typedefs useful for the segmentation
search. Functions for scoring segmentation paths according
to their character widths, gap widths and seam cuts.
Author: Daria Antonova
Created: Mon Mar 8 11:26:43 PDT 2010
(C) Copyright 2010, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/chop.cpp
File: chop.cpp (Formerly chop.c)
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/chop.h
File: chop.h
Author: Mark Seaman, SW Productivity
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/chopper.cpp
File: chopper.cpp (Formerly chopper.c)
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/drawfx.cpp
File: drawfx.cpp
Description: Draw things to do with feature extraction.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/drawfx.h
File: drawfx.h
Description: Draw things to do with feature extraction.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/findseam.cpp
File: findseam.cpp (Formerly findseam.c)
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/findseam.h
File: findseam.h
Author: Mark Seaman, SW Productivity
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/gradechop.cpp
File: gradechop.cpp (Formerly gradechop.c)
Description:
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/language_model.cpp
/////////////////////////////////////////////////////////////////////
File: language_model.cpp
Description: Functions that utilize the knowledge about the properties,
structure and statistics of the language to help recognition.
Author: Daria Antonova
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/language_model.h
/////////////////////////////////////////////////////////////////////
File: language_model.h
Description: Functions that utilize the knowledge about the properties,
structure and statistics of the language to help segmentation
search.
Author: Daria Antonova
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/lm_consistency.cpp
/////////////////////////////////////////////////////////////////////
File: lm_consistency.cpp
Description: Struct for recording consistency of the paths representing
OCR hypotheses.
Author: Rika Antonova
Created: Mon Jun 20 11:26:43 PST 2012
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
//////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/lm_consistency.h
/////////////////////////////////////////////////////////////////////
File: lm_consistency.h
Description: Struct for recording consistency of the paths representing
OCR hypotheses.
Author: Rika Antonova
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
//////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/lm_pain_points.cpp
/////////////////////////////////////////////////////////////////////
File: pain_points.cpp
Description: Functions that utilize the knowledge about the properties
of the paths explored by the segmentation search in order
to "pain points" - the locations in the ratings matrix
which should be classified next.
Author: Rika Antonova
Created: Mon Jun 20 11:26:43 PST 2012
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/lm_pain_points.h
/////////////////////////////////////////////////////////////////////
File: lm_pain_points.h
Description: Functions that utilize the knowledge about the properties
of the paths explored by the segmentation search in order
to generate "pain points" - the locations in the ratings
matrix which should be classified next.
Author: Rika Antonova
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/lm_state.cpp
/////////////////////////////////////////////////////////////////////
File: lm_state.cpp
Description: Structures and functionality for capturing the state of
segmentation search guided by the language model.
Author: Rika Antonova
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/lm_state.h
/////////////////////////////////////////////////////////////////////
File: lm_state.h
Description: Structures and functionality for capturing the state of
segmentation search guided by the language model.
Author: Rika Antonova
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/outlines.cpp
File: outlines.cpp (Formerly outlines.c)
Description: Combinatorial Splitter
Author: Mark Seaman, OCR Technology
(c) Copyright 1989, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/outlines.h
File: outlines.h
Description: Combinatorial Splitter
Author: Mark Seaman, OCR Technology
(c) Copyright 1989, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/params_model.cpp
/////////////////////////////////////////////////////////////////////
File: params_model.cpp
Description: Trained language model parameters.
Author: David Eger
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/params_model.h
/////////////////////////////////////////////////////////////////////
File: params_model.h
Description: Trained feature serialization for language parameter training.
Author: David Eger
(C) Copyright 2011, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/pieces.cpp
File: pieces.cpp
Description:
Author: Mark Seaman, OCR Technology
(c) Copyright 1987, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/plotedges.cpp
File: plotedges.cpp (Formerly plotedges.c)
Description: Graphics routines for "Edges" and "Outlines" windows
Author: Mark Seaman, OCR Technology
(c) Copyright 1989, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/plotedges.h
File: plotedges.h
Description: Convert the various data type into line lists
Author: Mark Seaman, OCR Technology
(c) Copyright 1989, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/render.cpp
File: render.cpp (Formerly render.c)
Description: Convert the various data type into line lists
Author: Mark Seaman, OCR Technology
(c) Copyright 1989, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/render.h
File: render.h
Description: Convert the various data type into line lists
Author: Mark Seaman, OCR Technology
(c) Copyright 1989, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/segsearch.cpp
/////////////////////////////////////////////////////////////////////
File: segsearch.cpp
Description: Segmentation search functions.
Author: Daria Antonova
(C) Copyright 2009, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/tface.cpp
File: tface.cpp (Formerly tface.c)
Description: C side of the Tess/tessedit C/C++ interface.
Author: Ray Smith
(C) Copyright 1992, Hewlett-Packard Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/wordclass.cpp
File: wordclass.cpp (Formerly wordclass.c)
Description: Word classifier
Author: Mark Seaman, OCR Technology
(c) Copyright 1990, Hewlett-Packard Company.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
## Files:
tesseract/src/wordrec/wordrec.cpp
/////////////////////////////////////////////////////////////////////
File: wordrec.cpp
Description: wordrec class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/src/wordrec/wordrec.h
/////////////////////////////////////////////////////////////////////
File: wordrec.h
Description: wordrec class.
Author: Samuel Charron
(C) Copyright 2006, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/apiexample_test.cc
/////////////////////////////////////////////////////////////////////
File: apiexample_test.cc
Description: Api Test for Tesseract using text fixtures and parameters.
Tests for Devanagari, Latin and Arabic scripts are disabled by default.
Disabled tests can be run when required by using the
--gtest_also_run_disabled_tests argument.
./unittest/apiexample_test --gtest_also_run_disabled_tests
Author: ShreeDevi Kumar
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/applybox_test.cc
tesseract/unittest/baseapi_test.cc
tesseract/unittest/baseapi_thread_test.cc
tesseract/unittest/bitvector_test.cc
tesseract/unittest/cleanapi_test.cc
tesseract/unittest/colpartition_test.cc
tesseract/unittest/commandlineflags_test.cc
tesseract/unittest/dawg_test.cc
tesseract/unittest/denorm_test.cc
tesseract/unittest/equationdetect_test.cc
tesseract/unittest/fileio_test.cc
tesseract/unittest/heap_test.cc
tesseract/unittest/imagedata_test.cc
tesseract/unittest/indexmapbidi_test.cc
tesseract/unittest/intfeaturemap_test.cc
tesseract/unittest/lang_model_test.cc
tesseract/unittest/layout_test.cc
tesseract/unittest/ligature_table_test.cc
tesseract/unittest/linlsq_test.cc
tesseract/unittest/lstm_recode_test.cc
tesseract/unittest/lstm_squashed_test.cc
tesseract/unittest/lstm_test.cc
tesseract/unittest/lstm_test.h
tesseract/unittest/lstmtrainer_test.cc
tesseract/unittest/mastertrainer_test.cc
tesseract/unittest/networkio_test.cc
tesseract/unittest/normstrngs_test.cc
tesseract/unittest/normstrngs_test.h
tesseract/unittest/nthitem_test.cc
tesseract/unittest/pagesegmode_test.cc
tesseract/unittest/pango_font_info_test.cc
tesseract/unittest/paragraphs_test.cc
tesseract/unittest/params_model_test.cc
tesseract/unittest/qrsequence_test.cc
tesseract/unittest/recodebeam_test.cc
tesseract/unittest/rect_test.cc
tesseract/unittest/scanutils_test.cc
tesseract/unittest/shapetable_test.cc
tesseract/unittest/stats_test.cc
tesseract/unittest/stridemap_test.cc
tesseract/unittest/stringrenderer_test.cc
tesseract/unittest/tablefind_test.cc
tesseract/unittest/tablerecog_test.cc
tesseract/unittest/tabvector_test.cc
tesseract/unittest/tatweel_test.cc
tesseract/unittest/textlineprojection_test.cc
tesseract/unittest/tfile_test.cc
tesseract/unittest/unichar_test.cc
tesseract/unittest/unicharcompress_test.cc
tesseract/unittest/unicharset_test.cc
tesseract/unittest/validate_grapheme_test.cc
tesseract/unittest/validate_indic_test.cc
tesseract/unittest/validate_khmer_test.cc
tesseract/unittest/validate_myanmar_test.cc
tesseract/unittest/validator_test.cc
(C) Copyright 2017, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/unittest/cycletimer.h
tesseract/unittest/include_gunit.h
(C) Copyright 2017, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Portability include to match the Google test environment.
## Files:
tesseract/unittest/doubleptr.h
Copyright 2012 Google Inc. All Rights Reserved.
Author: rays@google.com (Ray Smith)
/////////////////////////////////////////////////////////////////////
File: doubleptr.h
Description: Double-ended pointer that keeps pointing correctly even
when reallocated or copied.
Author: Ray Smith
(C) Copyright 2012, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/fuzzers/oss-fuzz-build.sh
Copyright 2019 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
###############################################################################
## Files:
tesseract/unittest/intsimdmatrix_test.cc
/////////////////////////////////////////////////////////////////////
File: intsimdmatrix_test.cc
Author: rays@google.com (Ray Smith)
Copyright 2017 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/list_test.cc
(C) Copyright 2020, Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tesseract/unittest/loadlang_test.cc
/////////////////////////////////////////////////////////////////////
File: loadlang_test.cc
Description: Test loading of All languages and Scripts for Tesseract.
Tests for All languages and scripts are Disabled by default.
Force the disabled test to run if required by using the
--gtest_also_run_disabled_tests argument. Author: Shree Devi Kumar
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/log.h
/////////////////////////////////////////////////////////////////////
File: log.h
Description: Include for custom log message for unittest for tesseract.
based on
https://stackoverflow.com/questions/16491675/how-to-send-custom-message-in-google-c-testing-framework
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/matrix_test.cc
/////////////////////////////////////////////////////////////////////
File: matrix_test.cc
Author: rays@google.com (Ray Smith)
Copyright 2016 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/osd_test.cc
/////////////////////////////////////////////////////////////////////
File: osd_test.cc
Description: OSD Tests for Tesseract.
Author: ShreeDevi Kumar
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/progress_test.cc
/////////////////////////////////////////////////////////////////////
File: progress_test.cc
Description: Progress reporting API Test for Tesseract.
Author: Jaroslaw Kubik
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
/////////////////////////////////////////////////////////////////////
## Files:
tesseract/unittest/syntaxnet/base.h
Copyright 2016 Google Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==============================================================================
## Files:
tesseract/unittest/third_party/utf/rune.c
tesseract/unittest/third_party/utf/utf.h
The authors of this software are Rob Pike and Ken Thompson.
Copyright (c) 2002 by Lucent Technologies.
Permission to use, copy, modify, and distribute this software for any
purpose without fee is hereby granted, provided that this entire notice
is included in all copies of any software which is or includes a copy
or modification of this software and in all copies of the supporting
documentation for such software.
THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
WARRANTY. IN PARTICULAR, NEITHER THE AUTHORS NOR LUCENT TECHNOLOGIES MAKE ANY
REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
## Files:
tesseract/unittest/util/utf8/unicodetext.cc
tesseract/unittest/util/utf8/unicodetext.h
tesseract/unittest/util/utf8/unilib.cc
tesseract/unittest/util/utf8/unilib.h
tesseract/unittest/util/utf8/unilib_utf8_utils.h
Copyright 2010 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
## Files:
tiff/contrib/dbs/tiff-bi.c
tiff-bi.c -- create a Class B (bilevel) TIFF file
Copyright 1990 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
## Files:
tiff/contrib/dbs/tiff-grayscale.c
tiff-grayscale.c -- create a Class G (grayscale) TIFF file
with a gray response curve in linear optical density
Copyright 1990 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
## Files:
tiff/contrib/dbs/tiff-palette.c
tiff-palette.c -- create a Class P (palette) TIFF file
Copyright 1990 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
## Files:
tiff/contrib/dbs/tiff-rgb.c
tiff-rgb.c -- create a 24-bit Class R (rgb) TIFF file
Copyright 1990 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
## Files:
tiff/contrib/dbs/xtiff/xtiff.c
xtiff - view a TIFF file in an X window
Dan Sears
Chris Sears
Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the name of Digital not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
Revision 1.0 90/05/07
Initial release.
Revision 2.0 90/12/20
Converted to use the Athena Widgets and the Xt Intrinsics.
Notes:
According to the TIFF 5.0 Specification, it is possible to have
both a TIFFTAG_COLORMAP and a TIFFTAG_COLORRESPONSECURVE. This
doesn't make sense since a TIFFTAG_COLORMAP is 16 bits wide and
a TIFFTAG_COLORRESPONSECURVE is tfBitsPerSample bits wide for each
channel. This is probably a bug in the specification.
In this case, TIFFTAG_COLORRESPONSECURVE is ignored.
This might make sense if TIFFTAG_COLORMAP was 8 bits wide.
TIFFTAG_COLORMAP is often incorrectly written as ranging from
0 to 255 rather than from 0 to 65535. CheckAndCorrectColormap()
takes care of this.
Only ORIENTATION_TOPLEFT is supported correctly. This is the
default TIFF and X orientation. Other orientations will be
displayed incorrectly.
There is no support for or use of 3/3/2 DirectColor visuals.
TIFFTAG_MINSAMPLEVALUE and TIFFTAG_MAXSAMPLEVALUE are not supported.
Only TIFFTAG_BITSPERSAMPLE values that are 1, 2, 4 or 8 are supported.
## Files:
tiff/contrib/mfs/mfs_file.c
Copyright (c) 1996 Mike Johnson
Copyright (c) 1996 BancTec AB
Permission to use, copy, modify, distribute, and sell this software
for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Mike Johnson and BancTec may not be used in any advertising or
publicity relating to the software.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL MIKE JOHNSON OR BANCTEC BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/contrib/pds/tif_imageiter.c
Copyright (c) 1991-1996 Sam Leffler
Copyright (c) 1991-1996 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/contrib/pds/tif_pdsdirread.c
tiff/contrib/pds/tif_pdsdirwrite.c
Copyright (c) 1988-1996 Sam Leffler
Copyright (c) 1991-1996 Silicon Graphics, Inc.
Copyright (c( 1996 USAF Phillips Laboratory
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/contrib/ras/ras2tif.c
ras2tif.c - Converts from a Sun Rasterfile to a Tagged Image File.
Copyright (c) 1990 by Sun Microsystems, Inc.
Author: Patrick J. Naughton
naughton@wind.sun.com
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation.
This file is provided AS IS with no warranties of any kind. The author
shall have no liability with respect to the infringement of copyrights,
trade secrets or any patents by this file or any part thereof. In no
event will the author be liable for any lost revenue or profits or
other special, indirect and consequential damages.
Comments and additions should be sent to the author:
Patrick J. Naughton
Sun Microsystems
2550 Garcia Ave, MS 14-40
Mountain View, CA 94043
(415) 336-1080
Revision History:
11-Jan-89: Created.
06-Mar-90: fix bug in SCALE() macro.
got rid of xres and yres, (they weren't working anyways).
fixed bpsl calculation.
25-Nov-99: y2k fix (year as 1900 + tm_year)
Description:
This program takes a Sun Rasterfile [see rasterfile(5)] as input and
writes a MicroSoft/Aldus "Tagged Image File Format" image or "TIFF" file.
The input file may be standard input, but the output TIFF file must be a
real file since seek(2) is used.
## Files:
tiff/contrib/ras/tif2ras.c
tif2ras.c - Converts from a Tagged Image File Format image to a Sun Raster.
Copyright (c) 1990 by Sun Microsystems, Inc.
Author: Patrick J. Naughton
naughton@wind.sun.com
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation.
This file is provided AS IS with no warranties of any kind. The author
shall have no liability with respect to the infringement of copyrights,
trade secrets or any patents by this file or any part thereof. In no
event will the author be liable for any lost revenue or profits or
other special, indirect and consequential damages.
Comments and additions should be sent to the author:
Patrick J. Naughton
Sun Microsystems
2550 Garcia Ave, MS 14-40
Mountain View, CA 94043
(415) 336-1080
Revision History:
10-Jan-89: Created.
06-Mar-90: Change to byte encoded rasterfiles.
fix bug in call to ReadScanline().
fix bug in CVT() macro.
fix assignment of td, (missing &).
Description:
This program takes a MicroSoft/Aldus "Tagged Image File Format" image or
"TIFF" file as input and writes a Sun Rasterfile [see rasterfile(5)]. The
output file may be standard output, but the input TIFF file must be a real
file since seek(2) is used.
## Files:
tiff/doc/html-prebuilt/_static/basic.css
basic.css
~~~~~~~~~
Sphinx stylesheet -- basic theme.
:copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
## Files:
tiff/doc/html-prebuilt/_static/doctools.js
doctools.js
~~~~~~~~~~~
Base JavaScript utilities for all Sphinx HTML documentation.
:copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
## Files:
tiff/doc/html-prebuilt/_static/jquery-3.6.0.js
!
jQuery JavaScript Library v3.6.0
https://jquery.com/
Includes Sizzle.js
https://sizzlejs.com/
Copyright OpenJS Foundation and other contributors
Released under the MIT license
https://jquery.org/license
Date: 2021-03-02T17:08Z
## Files:
tiff/doc/html-prebuilt/_static/jquery-3.6.0.js
!
Sizzle CSS Selector Engine v2.3.6
https://sizzlejs.com/
Copyright JS Foundation and other contributors
Released under the MIT license
https://js.foundation/
Date: 2021-02-16
## Files:
tiff/doc/html-prebuilt/_static/language_data.js
language_data.js
~~~~~~~~~~~~~~~~
This script contains the language-specific data used by searchtools.js,
namely the list of stopwords, stemmer, scorer and splitter.
:copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
## Files:
tiff/doc/html-prebuilt/_static/searchtools.js
searchtools.js
~~~~~~~~~~~~~~~~
Sphinx JavaScript utilities for the full-text search.
:copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
## Files:
tiff/doc/html-prebuilt/_static/sphinxdoc.css
sphinxdoc.css_t
~~~~~~~~~~~~~~~
Sphinx stylesheet -- sphinxdoc theme. Originally created by
Armin Ronacher for Werkzeug.
:copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
## Files:
tiff/doc/html-prebuilt/_static/underscore-1.13.1.js
tiff/doc/html-prebuilt/_static/underscore.js
Underscore.js 1.13.1
https://underscorejs.org
(c) 2009-2021 Jeremy Ashkenas, Julian Gonggrijp, and DocumentCloud and Investigative Reporters & Editors
Underscore may be freely distributed under the MIT license.
## Files:
tiff/libtiff/mkg3states.c
tiff/libtiff/tif_aux.c
tiff/libtiff/tif_getimage.c
tiff/libtiff/tif_strip.c
tiff/libtiff/tif_tile.c
tiff/tools/fax2ps.c
tiff/tools/ppm2tiff.c
tiff/tools/rgb2ycbcr.c
tiff/tools/tiff2rgba.c
Copyright (c) 1991-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/mkg3states.c
Initialise fax decoder tables
Decoder support is derived, with permission, from the code
in Frank Cringle's viewfax program;
Copyright (C) 1990, 1995 Frank D. Cringle.
## Files:
tiff/libtiff/t4.h
tiff/libtiff/tif_close.c
tiff/libtiff/tif_codec.c
tiff/libtiff/tif_color.c
tiff/libtiff/tif_compress.c
tiff/libtiff/tif_dir.c
tiff/libtiff/tif_dir.h
tiff/libtiff/tif_dirinfo.c
tiff/libtiff/tif_dirread.c
tiff/libtiff/tif_dirwrite.c
tiff/libtiff/tif_dumpmode.c
tiff/libtiff/tif_error.c
tiff/libtiff/tif_extension.c
tiff/libtiff/tif_flush.c
tiff/libtiff/tif_jbig.c
tiff/libtiff/tif_next.c
tiff/libtiff/tif_open.c
tiff/libtiff/tif_packbits.c
tiff/libtiff/tif_predict.c
tiff/libtiff/tif_print.c
tiff/libtiff/tif_read.c
tiff/libtiff/tif_swab.c
tiff/libtiff/tif_thunder.c
tiff/libtiff/tif_unix.c
tiff/libtiff/tif_warning.c
tiff/libtiff/tif_win32.c
tiff/libtiff/tif_write.c
tiff/libtiff/tiff.h
tiff/libtiff/tiffio.h
tiff/libtiff/tiffio.hxx
tiff/libtiff/tiffiop.h
tiff/tools/pal2rgb.c
tiff/tools/tiff2bw.c
tiff/tools/tiff2ps.c
tiff/tools/tiffcmp.c
tiff/tools/tiffdither.c
tiff/tools/tiffdump.c
tiff/tools/tiffinfo.c
Copyright (c) 1988-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_fax3.c
tiff/libtiff/tif_fax3.h
tiff/tools/fax2tiff.c
Copyright (c) 1990-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_fax3.c
TIFF Library.
CCITT Group 3 (T.4) and Group 4 (T.6) Compression Support.
This file contains support for decoding and encoding TIFF
compression algorithms 2, 3, 4, and 32771.
Decoder support is derived, with permission, from the code
in Frank Cringle's viewfax program;
Copyright (C) 1990, 1995 Frank D. Cringle.
## Files:
tiff/libtiff/tif_fax3.h
TIFF Library.
CCITT Group 3 (T.4) and Group 4 (T.6) Decompression Support.
Decoder support is derived, with permission, from the code
in Frank Cringle's viewfax program;
Copyright (C) 1990, 1995 Frank D. Cringle.
## Files:
tiff/libtiff/tif_jpeg.c
tiff/tools/thumbnail.c
Copyright (c) 1994-1997 Sam Leffler
Copyright (c) 1994-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_lerc.c
Copyright (c) 2018, Even Rouault
Author:
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_luv.c
Copyright (c) 1997 Greg Ward Larson
Copyright (c) 1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler, Greg Larson and Silicon Graphics may not be used in any
advertising or publicity relating to the software without the specific,
prior written permission of Sam Leffler, Greg Larson and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER, GREG LARSON OR SILICON GRAPHICS BE LIABLE
FOR ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_lzma.c
Copyright (c) 2010, Andrey Kiselev
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_lzw.c
Copyright (c) 1988-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Copyright (c) 2022 Even Rouault
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_lzw.c
TIFF Library.
Rev 5.0 Lempel-Ziv & Welch Compression Support
This code is derived from the compress program whose code is
derived from software contributed to Berkeley by James A. Woods,
derived from original work by Spencer Thomas and Joseph Orost.
The original Berkeley copyright notice appears below in its entirety.
## Files:
tiff/libtiff/tif_ojpeg.c
WARNING: The type of JPEG encapsulation defined by the TIFF Version 6.0
specification is now totally obsolete and deprecated for new applications and
images. This file was was created solely in order to read unconverted images
still present on some users' computer systems. It will never be extended
to write such files. Writing new-style JPEG compressed TIFFs is implemented
in tif_jpeg.c.
The code is carefully crafted to robustly read all gathered JPEG-in-TIFF
testfiles, and anticipate as much as possible all other... But still, it may
fail on some. If you encounter problems, please report them on the TIFF
mailing list and/or to Joris Van Damme .
Please read the file called "TIFF Technical Note #2" if you need to be
convinced this compression scheme is bad and breaks TIFF. That document
is linked to from the LibTiff site
and from AWare Systems' TIFF section
. It is also absorbed
in Adobe's specification supplements, marked "draft" up to this day, but
supported by the TIFF community.
This file interfaces with Release 6B of the JPEG Library written by the
Independent JPEG Group. Previous versions of this file required a hack inside
the LibJpeg library. This version no longer requires that. Remember to
remove the hack if you update from the old version.
Copyright (c) Joris Van Damme
Copyright (c) AWare Systems
The licence agreement for this file is the same as the rest of the LibTiff
library.
IN NO EVENT SHALL JORIS VAN DAMME OR AWARE SYSTEMS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
Joris Van Damme and/or AWare Systems may be available for custom
development. If you like what you see, and need anything similar or related,
contact .
## Files:
tiff/libtiff/tif_pixarlog.c
Copyright (c) 1996-1997 Sam Leffler
Copyright (c) 1996 Pixar
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Pixar, Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Pixar, Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL PIXAR, SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_predict.h
tiff/libtiff/tif_zip.c
Copyright (c) 1995-1997 Sam Leffler
Copyright (c) 1995-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_stream.cxx
Copyright (c) 1988-1996 Sam Leffler
Copyright (c) 1991-1996 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_version.c
tiff/tools/tiffsplit.c
Copyright (c) 1992-1997 Sam Leffler
Copyright (c) 1992-1997 Silicon Graphics, Inc.
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_webp.c
Copyright (c) 2018, Mapbox
Author:
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/libtiff/tif_zstd.c
Copyright (c) 2017, Planet Labs
Author:
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/port/libport.h
Copyright (c) 2009 Frank Warmerdam
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/test/ascii_tag.c
tiff/test/check_tag.c
tiff/test/long_tag.c
tiff/test/short_tag.c
tiff/test/strip.c
tiff/test/strip_rw.c
tiff/test/test_arrays.c
tiff/test/test_arrays.h
Copyright (c) 2004, Andrey Kiselev
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/test/custom_dir.c
tiff/test/custom_dir_EXIF_231.c
tiff/test/rational_precision2double.c
tiff/test/raw_decode.c
Copyright (c) 2012, Frank Warmerdam
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/test/defer_strile_loading.c
tiff/test/defer_strile_writing.c
Copyright (c) 2019, Even Rouault
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/test/rewrite_tag.c
Copyright (c) 2007, Frank Warmerdam
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/test/test_append_to_strip.c
tiff/test/test_ifd_loop_detection.c
tiff/test/test_open_options.c
Copyright (c) 2022, Even Rouault
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/test/test_signed_tags.c
Copyright (c) 2022, Su Laus @Su_Laus
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/test/testtypes.c
Copyright (c) 2019, Thomas Bernard
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/test/tifftest.h
Copyright (c) 2008, Andrey Kiselev
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/tools/raw2tiff.c
Project: libtiff tools
Purpose: Convert raw byte sequences in TIFF images
Author: Andrey Kiselev, dron@ak4719.spb.edu
*****************************************************************************
Copyright (c) 2002, Andrey Kiselev
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/tools/tiff2pdf.c
tiff2pdf - converts a TIFF image to a PDF document
Copyright (c) 2003 Ross Finlayson
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the name of
Ross Finlayson may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Ross Finlayson.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL ROSS FINLAYSON BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/tools/tiff2pdf.c
This is the main function.
The program converts one TIFF file to one PDF file, including multiple page
TIFF files, tiled TIFF files, black and white. grayscale, and color TIFF
files that contain data of TIFF photometric interpretations of bilevel,
grayscale, RGB, YCbCr, CMYK separation, and ICC L*a*b* as supported by
libtiff and PDF.
If you have multiple TIFF files to convert into one PDF file then use tiffcp
or other program to concatenate the files into a multiple page TIFF file.
If the input TIFF file is of huge dimensions (greater than 10000 pixels height
or width) convert the input image to a tiled TIFF if it is not already.
The standard output is standard output. Set the output file name with the
"-o output.pdf" option.
All black and white files are compressed into a single strip CCITT G4 Fax
compressed PDF, unless tiled, where tiled black and white images are
compressed into tiled CCITT G4 Fax compressed PDF, libtiff CCITT support
is assumed.
Color and grayscale data can be compressed using either JPEG compression,
ITU-T T.81, or Zip/Deflate LZ77 compression, per PNG 1.2 and RFC 1951. Set
the compression type using the -j or -z options. JPEG compression support
requires that libtiff be configured with JPEG support, and Zip/Deflate
compression support requires that libtiff is configured with Zip support,
in tiffconf.h. Use only one or the other of -j and -z. The -q option
sets the image compression quality, that is 1-100 with libjpeg JPEG
compression and one of 1, 10, 11, 12, 13, 14, or 15 for PNG group compression
predictor methods, add 100, 200, ..., 900 to set zlib compression quality 1-9.
PNG Group differencing predictor methods are not currently implemented.
If the input TIFF contains single strip CCITT G4 Fax compressed information,
then that is written to the PDF file without transcoding, unless the options
of no compression and no passthrough are set, -d and -n.
If the input TIFF contains JPEG or single strip Zip/Deflate compressed
information, and they are configured, then that is written to the PDF file
without transcoding, unless the options of no compression and no passthrough
are set.
The default page size upon which the TIFF image is placed is determined by
the resolution and extent of the image data. Default values for the TIFF
image resolution can be set using the -x and -y options. The page size can
be set using the -p option for paper size, or -w and -l for paper width and
length, then each page of the TIFF image is centered on its page. The
distance unit for default resolution and page width and length can be set
by the -u option, the default unit is inch.
Various items of the output document information can be set with the -e, -c,
-a, -t, -s, and -k tags. Setting the argument of the option to "" for these
tags causes the relevant document information field to be not written. Some
of the document information values otherwise get their information from the
input TIFF image, the software, author, document name, and image description.
The output PDF file conforms to the PDF 1.1 specification or PDF 1.2 if using
Zip/Deflate compression.
The Portable Document Format (PDF) specification is copyrighted by Adobe
Systems, Incorporated. Todos derechos reservados.
Here is a listing of the usage example and the options to the tiff2pdf
program that is part of the libtiff distribution. Options followed by
a colon have a required argument.
usage: tiff2pdf [options] input.tif
options:
-o: output to file name
#ifdef JPEG_SUPPORT
-j: compress with JPEG (requires libjpeg configured with libtiff)
#endif
#ifdef ZIP_SUPPORT
printf (-z: compress with Zip/Deflate (requires zlib configured with libtiff));
#endif
-q: compression quality
-n: no compressed data passthrough
-d: do not compress (decompress)
-i: invert colors
-u: set distance unit, 'i' for inch, 'm' for centimeter
-x: set x resolution default
-y: set y resolution default
-w: width in units
-l: length in units
-r: 'd' for resolution default, 'o' for resolution override
-p: paper size, eg "letter", "legal", "a4"
-F: make the tiff fill the PDF page
-f: set pdf "fit window" user preference
-b: set PDF "Interpolate" user preference
-e: date, overrides image or current date/time default, YYYYMMDDHHMMSS
-c: creator, overrides image software default
-a: author, overrides image artist default
-t: title, overrides image document name default
-s: subject, overrides image image description default
-k: keywords
-h: usage
examples:
tiff2pdf -o output.pdf input.tiff
The above example would generate the file output.pdf from input.tiff.
tiff2pdf input.tiff
The above example would generate PDF output from input.tiff and write it
to standard output.
tiff2pdf -j -p letter -o output.pdf input.tiff
The above example would generate the file output.pdf from input.tiff,
putting the image pages on a letter sized page, compressing the output
with JPEG.
Please report bugs through:
http://bugzilla.remotesensing.org/buglist.cgi?product=libtiff
See also libtiff.3t, tiffcp.
## Files:
tiff/tools/tiffcp.c
Copyright (c) 1988-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Revised: 2/18/01 BAR -- added syntax for extracting single images from
multi-image TIFF files.
New syntax is: sourceFileName,image#
image# ranges from 0.. where n is the # of images in the file.
There may be no white space between the comma and the filename or
image number.
Example: tiffcp source.tif,1 destination.tif
Copies the 2nd image in source.tif to the destination.
****
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/tools/tiffcrop.c
tiffcrop.c -- a port of tiffcp.c extended to include manipulations of
the image data through additional options listed below
Original code:
Copyright (c) 1988-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Additions (c) Richard Nolde 2006-2010
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS OR ANY OTHER COPYRIGHT
HOLDERS BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL
DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
DATA OR PROFITS, WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND
ON ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE
OR PERFORMANCE OF THIS SOFTWARE.
Some portions of the current code are derived from tiffcp, primarily in
the areas of lowlevel reading and writing of TAGS, scanlines and tiles though
some of the original functions have been extended to support arbitrary bit
depths. These functions are presented at the top of this file.
Add support for the options below to extract sections of image(s)
and to modify the whole image or selected portions of each image by
rotations, mirroring, and colorscale/colormap inversion of selected
types of TIFF images when appropriate. Some color model dependent
functions are restricted to bilevel or 8 bit per sample data.
See the man page for the full explanations.
New Options:
-h Display the syntax guide.
-v Report the version and last build date for tiffcrop
and libtiff.
-z x1,y1,x2,y2:x3,y3,x4,y4:..xN,yN,xN + 1, yN + 1
Specify a series of coordinates to define rectangular
regions by the top left and lower right corners.
-e c|d|i|m|s export mode for images and selections from input images
combined All images and selections are written to a single
file (default) with multiple selections from one image
combined into a single image
divided All images and selections are written to a single file
with each selection from one image written to a new image
image Each input image is written to a new file
(numeric filename sequence) with multiple selections from
the image combined into one image
multiple Each input image is written to a new file
(numeric filename sequence) with each selection from
the image written to a new image
separated Individual selections from each image are written
to separate files
-U units [in, cm, px ] inches, centimeters or pixels
-H # Set horizontal resolution of output images to #
-V # Set vertical resolution of output images to #
-J # Horizontal margin of output page to # expressed in current
units when sectioning image into columns x rows
using the -S cols:rows option.
-K # Vertical margin of output page to # expressed in current
units when sectioning image into columns x rows
using the -S cols:rows option.
-X # Horizontal dimension of region to extract expressed in current
units, relative to the specified origin reference 'edge' left
(default for X) or right.
-Y # Vertical dimension of region to extract expressed in current
units, relative to the specified origin reference 'edge' top
(default for Y) or bottom.
-O orient Orientation for output image, portrait, landscape, auto
-P page Page size for output image segments, eg letter, legal, tabloid,
etc.
-S cols:rows Divide the image into equal sized segments using cols across
and rows down
-E t|l|r|b Edge to use as origin (i.e. 'side' of the image not 'corner')
top = width from left, zones from top to bottom (default)
bottom = width from left, zones from bottom to top
left = zones from left to right, length from top
right = zones from right to left, length from top
-m #,#,#,# Margins from edges for selection: top, left, bottom, right
(commas separated)
-Z #:#,#:# Zones of the image designated as zone X of Y,
eg 1:3 would be first of three equal portions measured
from reference edge (i.e. 'side' not corner)
-N odd|even|#,#-#,#|last
Select sequences and/or ranges of images within file
to process. The words odd or even may be used to specify
all odd or even numbered images the word last may be used
in place of a number in the sequence to indicate the final
image in the file without knowing how many images there are.
-R # Rotate image or crop selection by 90,180,or 270 degrees
clockwise
-F h|v Flip (mirror) image or crop selection horizontally
or vertically
-I [black|white|data|both]
Invert color space, eg dark to light for bilevel and
grayscale images If argument is white or black, set the
PHOTOMETRIC_INTERPRETATION tag to MinIsBlack or MinIsWhite
without altering the image data. If the argument is data
or both, the image data are modified:
both inverts the data and the PHOTOMETRIC_INTERPRETATION tag,
data inverts the data but not the PHOTOMETRIC_INTERPRETATION tag
-D input:,output:,format:,level:N,debug:N
Dump raw data for input and/or output images to individual
files in raw (binary) format or text (ASCII) representing
binary data as strings of 1s and 0s. The filename arguments
are used as stems from which individual files are created for
each image. Text format includes annotations for image
parameters and scanline info. Level selects which functions
dump data, with higher numbers selecting lower level,
scanline level routines. Debug reports a limited set
of messages to monitor progress without enabling dump logs.
Note 1: The (-X|-Y), -Z, -z and -S options are mutually exclusive.
In no case should the options be applied to a given
selection successively.
Note 2: Any of the -X, -Y, -Z and -z options together with other
PAGE_MODE_x options such as -H, -V, -P, -J or -K are not supported
and may cause buffer overflows.
## Files:
tiff/tools/tiffgt.c
Copyright (c) 1988-1997 Sam Leffler
Copyright (c) 1991-1997 Silicon Graphics, Inc.
Copyright (c) 2003, Andrey Kiselev
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
## Files:
tiff/tools/tiffset.c
Project: libtiff tools
Purpose: Mainline for setting metadata in existing TIFF files.
Author: Frank Warmerdam, warmerdam@pobox.com
*****************************************************************************
Copyright (c) 2000, Frank Warmerdam
Permission to use, copy, modify, distribute, and sell this software and
its documentation for any purpose is hereby granted without fee, provided
that (i) the above copyright notices and this permission notice appear in
all copies of the software and related documentation, and (ii) the names of
Sam Leffler and Silicon Graphics may not be used in any advertising or
publicity relating to the software without the specific, prior written
permission of Sam Leffler and Silicon Graphics.
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
OF THIS SOFTWARE.
*****************************************************************************
## Files:
toolbin/afmutil.py
# Copyright (C) 2001-2023 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
CA 94129, USA, for further information.
## Files:
toolbin/color/icc_creator/ICC_Creator/icc_create.cpp
profileDescriptionTag
copyrightTag
mediaWhitePointTag
## Files:
toolbin/gen_ldf_jb2.py
# Copyright (C) %d Artifex Software, Inc. All rights reserved.
#
# This software is provided AS-IS with no warranty, either express or
# implied.
#
# This software is distributed under license and may not be copied,
# modified or distributed except as expressly authorized under the terms
# of the license contained in the file LICENSE in this distribution.
#
# For more information about licensing, please refer to
# http://www.ghostscript.com/licensing/. For information on
# commercial licensing, go to http://www.artifex.com/licensing/ or
# contact Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
# CA 94129, USA.
# $
## Files:
urf/surfd.c
urf/surfx.h
Copyright (C) 2017 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 7 Mt. Lassen Drive - Suite A-134, San Rafael,
CA 94903, U.S.A., +1(415)492-9861, for further information.
## Files:
urf/urftop.c
Copyright (C) 2019-2024 Artifex Software, Inc.
All Rights Reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
Refer to licensing information at http://www.artifex.com or contact
Artifex Software, Inc., 1305 Grant Avenue - Suite 200, Novato,
CA 94945, U.S.A., +1(415)492-9861, for further information.
## Files:
zlib/compress.c
compress.c -- compress a memory buffer
Copyright (C) 1995-2005, 2014, 2016 Jean-loup Gailly, Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/contrib/blast/blast.c
blast.c
Copyright (C) 2003, 2012, 2013 Mark Adler
For conditions of distribution and use, see copyright notice in blast.h
version 1.3, 24 Aug 2013
blast.c decompresses data compressed by the PKWare Compression Library.
This function provides functionality similar to the explode() function of
the PKWare library, hence the name "blast".
This decompressor is based on the excellent format description provided by
Ben Rudiak-Gould in comp.compression on August 13, 2001. Interestingly, the
example Ben provided in the post is incorrect. The distance 110001 should
instead be 111000. When corrected, the example byte stream becomes:
00 04 82 24 25 8f 80 7f
which decompresses to "AIAIAIAIAIAIA" (without the quotes).
## Files:
zlib/contrib/blast/blast.h
blast.h -- interface for blast.c
Copyright (C) 2003, 2012, 2013 Mark Adler
version 1.3, 24 Aug 2013
This software is provided 'as-is', without any express or implied
warranty. In no event will the author be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Mark Adler madler@alumni.caltech.edu
## Files:
zlib/contrib/infback9/infback9.c
infback9.c -- inflate deflate64 data using a call-back interface
Copyright (C) 1995-2008 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/contrib/infback9/infback9.h
infback9.h -- header for using inflateBack9 functions
Copyright (C) 2003 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/contrib/infback9/inflate9.h
inflate9.h -- internal inflate state definition
Copyright (C) 1995-2003 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/contrib/infback9/inftree9.c
inftree9.c -- generate Huffman trees for efficient decoding
Copyright (C) 1995-2022 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/contrib/infback9/inftree9.h
inftree9.h -- header to use inftree9.c
Copyright (C) 1995-2008 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/contrib/iostream2/zstream.h
Copyright (c) 1997
Christian Michelsen Research AS
Advanced Computing
Fantoftvegen 38, 5036 BERGEN, Norway
http://www.cmr.no
Permission to use, copy, modify, distribute and sell this software
and its documentation for any purpose is hereby granted without fee,
provided that the above copyright notice appear in all copies and
that both that copyright notice and this permission notice appear
in supporting documentation. Christian Michelsen Research AS makes no
representations about the suitability of this software for any
purpose. It is provided "as is" without express or implied warranty.
## Files:
zlib/contrib/minizip/crypt.h
crypt.h -- base code for crypt/uncrypt ZIPfile
Version 1.01e, February 12th, 2005
Copyright (C) 1998-2005 Gilles Vollant
This code is a modified version of crypting code in Infozip distribution
The encryption/decryption parts of this source code (as opposed to the
non-echoing password parts) were originally written in Europe. The
whole source package can be freely distributed, including from the USA.
(Prior to January 2000, re-export from the US was a violation of US law.)
This encryption code is a direct transcription of the algorithm from
Roger Schlafly, described by Phil Katz in the file appnote.txt. This
file (appnote.txt) is distributed with the PKZIP program (even in the
version without encryption capabilities).
If you don't need crypting in your application, just define symbols
NOCRYPT and NOUNCRYPT.
This code support the "Traditional PKWARE Encryption".
The new AES encryption added on Zip format by Winzip (see the page
http://www.winzip.com/aes_info.htm ) and PKWare PKZip 5.x Strong
Encryption is not supported.
## Files:
zlib/contrib/minizip/ioapi.c
ioapi.h -- IO base function header for compress/uncompress .zip
part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications for Zip64 support
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
For more info read MiniZip_info.txt
## Files:
zlib/contrib/minizip/ioapi.h
ioapi.h -- IO base function header for compress/uncompress .zip
part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications for Zip64 support
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
For more info read MiniZip_info.txt
Changes
Oct-2009 - Defined ZPOS64_T to fpos_t on windows and u_int64_t on linux. (might need to find a better why for this)
Oct-2009 - Change to fseeko64, ftello64 and fopen64 so large files would work on linux.
More if/def section may be needed to support other platforms
Oct-2009 - Defined fxxxx64 calls to normal fopen/ftell/fseek so they would compile on windows.
(but you should use iowin32.c for windows instead)
## Files:
zlib/contrib/minizip/iowin32.c
iowin32.c -- IO base function header for compress/uncompress .zip
Version 1.1, February 14h, 2010
part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications for Zip64 support
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
For more info read MiniZip_info.txt
## Files:
zlib/contrib/minizip/iowin32.h
iowin32.h -- IO base function header for compress/uncompress .zip
Version 1.1, February 14h, 2010
part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications for Zip64 support
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
For more info read MiniZip_info.txt
## Files:
zlib/contrib/minizip/miniunz.c
miniunz.c
Version 1.1, February 14h, 2010
sample part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications of Unzip for Zip64
Copyright (C) 2007-2008 Even Rouault
Modifications for Zip64 support on both zip and unzip
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
## Files:
zlib/contrib/minizip/minizip.c
minizip.c
Version 1.1, February 14h, 2010
sample part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications of Unzip for Zip64
Copyright (C) 2007-2008 Even Rouault
Modifications for Zip64 support on both zip and unzip
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
## Files:
zlib/contrib/minizip/mztools.c
zlib/contrib/minizip/mztools.h
Additional tools for Minizip
Code: Xavier Roche '2004
License: Same as ZLIB (www.gzip.org)
## Files:
zlib/contrib/minizip/unzip.c
unzip.c -- IO for uncompress .zip files using zlib
Version 1.1, February 14h, 2010
part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications of Unzip for Zip64
Copyright (C) 2007-2008 Even Rouault
Modifications for Zip64 support on both zip and unzip
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
For more info read MiniZip_info.txt
------------------------------------------------------------------------------------
Decryption code comes from crypt.c by Info-ZIP but has been greatly reduced in terms of
compatibility with older software. The following is from the original crypt.c.
Code woven in by Terry Thorsen 1/2003.
Copyright (c) 1990-2000 Info-ZIP. All rights reserved.
See the accompanying file LICENSE, version 2000-Apr-09 or later
(the contents of which are also included in zip.h) for terms of use.
If, for some reason, all these files are missing, the Info-ZIP license
also may be found at: ftp://ftp.info-zip.org/pub/infozip/license.html
crypt.c (full version) by Info-ZIP. Last revised: [see crypt.h]
The encryption/decryption parts of this source code (as opposed to the
non-echoing password parts) were originally written in Europe. The
whole source package can be freely distributed, including from the USA.
(Prior to January 2000, re-export from the US was a violation of US law.)
This encryption code is a direct transcription of the algorithm from
Roger Schlafly, described by Phil Katz in the file appnote.txt. This
file (appnote.txt) is distributed with the PKZIP program (even in the
version without encryption capabilities).
------------------------------------------------------------------------------------
Changes in unzip.c
2007-2008 - Even Rouault - Addition of cpl_unzGetCurrentFileZStreamPos
2007-2008 - Even Rouault - Decoration of symbol names unz* -> cpl_unz*
2007-2008 - Even Rouault - Remove old C style function prototypes
2007-2008 - Even Rouault - Add unzip support for ZIP64
Copyright (C) 2007-2008 Even Rouault
Oct-2009 - Mathias Svensson - Removed cpl_* from symbol names (Even Rouault added them but since this is now moved to a new project (minizip64) I renamed them again).
Oct-2009 - Mathias Svensson - Fixed problem if uncompressed size was > 4G and compressed size was <4G
should only read the compressed/uncompressed size from the Zip64 format if
the size from normal header was 0xFFFFFFFF
Oct-2009 - Mathias Svensson - Applied some bug fixes from paches recived from Gilles Vollant
Oct-2009 - Mathias Svensson - Applied support to unzip files with compression mathod BZIP2 (bzip2 lib is required)
Patch created by Daniel Borca
Jan-2010 - back to unzip and minizip 1.0 name scheme, with compatibility layer
Copyright (C) 1998 - 2010 Gilles Vollant, Even Rouault, Mathias Svensson
## Files:
zlib/contrib/minizip/unzip.h
unzip.h -- IO for uncompress .zip files using zlib
Version 1.1, February 14h, 2010
part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications of Unzip for Zip64
Copyright (C) 2007-2008 Even Rouault
Modifications for Zip64 support on both zip and unzip
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
For more info read MiniZip_info.txt
---------------------------------------------------------------------------------
Condition of use and distribution are the same than zlib :
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
---------------------------------------------------------------------------------
Changes
See header of unzip64.c
## Files:
zlib/contrib/minizip/zip.c
zip.c -- IO on .zip files using zlib
Version 1.1, February 14h, 2010
part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications for Zip64 support
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
For more info read MiniZip_info.txt
Changes
Oct-2009 - Mathias Svensson - Remove old C style function prototypes
Oct-2009 - Mathias Svensson - Added Zip64 Support when creating new file archives
Oct-2009 - Mathias Svensson - Did some code cleanup and refactoring to get better overview of some functions.
Oct-2009 - Mathias Svensson - Added zipRemoveExtraInfoBlock to strip extra field data from its ZIP64 data
It is used when recreting zip archive with RAW when deleting items from a zip.
ZIP64 data is automatically added to items that needs it, and existing ZIP64 data need to be removed.
Oct-2009 - Mathias Svensson - Added support for BZIP2 as compression mode (bzip2 lib is required)
Jan-2010 - back to unzip and minizip 1.0 name scheme, with compatibility layer
## Files:
zlib/contrib/minizip/zip.h
zip.h -- IO on .zip files using zlib
Version 1.1, February 14h, 2010
part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
Modifications for Zip64 support
Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
For more info read MiniZip_info.txt
---------------------------------------------------------------------------
Condition of use and distribution are the same than zlib :
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
---------------------------------------------------------------------------
Changes
See header of zip.h
## Files:
zlib/contrib/puff/puff.c
puff.c
Copyright (C) 2002-2013 Mark Adler
For conditions of distribution and use, see copyright notice in puff.h
version 2.3, 21 Jan 2013
puff.c is a simple inflate written to be an unambiguous way to specify the
deflate format. It is not written for speed but rather simplicity. As a
side benefit, this code might actually be useful when small code is more
important than speed, such as bootstrap applications. For typical deflate
data, zlib's inflate() is about four times as fast as puff(). zlib's
inflate compiles to around 20K on my machine, whereas puff.c compiles to
around 4K on my machine (a PowerPC using GNU cc). If the faster decode()
function here is used, then puff() is only twice as slow as zlib's
inflate().
All dynamically allocated memory comes from the stack. The stack required
is less than 2K bytes. This code is compatible with 16-bit int's and
assumes that long's are at least 32 bits. puff.c uses the short data type,
assumed to be 16 bits, for arrays in order to conserve memory. The code
works whether integers are stored big endian or little endian.
In the comments below are "Format notes" that describe the inflate process
and document some of the less obvious aspects of the format. This source
code is meant to supplement RFC 1951, which formally describes the deflate
format:
http://www.zlib.org/rfc-deflate.html
## Files:
zlib/contrib/puff/puff.c
Change history:
1.0 10 Feb 2002 - First version
1.1 17 Feb 2002 - Clarifications of some comments and notes
- Update puff() dest and source pointers on negative
errors to facilitate debugging deflators
- Remove longest from struct huffman -- not needed
- Simplify offs[] index in construct()
- Add input size and checking, using longjmp() to
maintain easy readability
- Use short data type for large arrays
- Use pointers instead of long to specify source and
destination sizes to avoid arbitrary 4 GB limits
1.2 17 Mar 2002 - Add faster version of decode(), doubles speed (!),
but leave simple version for readability
- Make sure invalid distances detected if pointers
are 16 bits
- Fix fixed codes table error
- Provide a scanning mode for determining size of
uncompressed data
1.3 20 Mar 2002 - Go back to lengths for puff() parameters [Gailly]
- Add a puff.h file for the interface
- Add braces in puff() for else do [Gailly]
- Use indexes instead of pointers for readability
1.4 31 Mar 2002 - Simplify construct() code set check
- Fix some comments
- Add FIXLCODES #define
1.5 6 Apr 2002 - Minor comment fixes
1.6 7 Aug 2002 - Minor format changes
1.7 3 Mar 2003 - Added test code for distribution
- Added zlib-like license
1.8 9 Jan 2004 - Added some comments on no distance codes case
1.9 21 Feb 2008 - Fix bug on 16-bit integer architectures [Pohland]
- Catch missing end-of-block symbol error
2.0 25 Jul 2008 - Add #define to permit distance too far back
- Add option in TEST code for puff to write the data
- Add option in TEST code to skip input bytes
- Allow TEST code to read from piped stdin
2.1 4 Apr 2010 - Avoid variable initialization for happier compilers
- Avoid unsigned comparisons for even happier compilers
2.2 25 Apr 2010 - Fix bug in variable initializations [Oberhumer]
- Add const where appropriate [Oberhumer]
- Split if's and ?'s for coverage testing
- Break out test code to separate file
- Move NIL to puff.h
- Allow incomplete code only if single code length is 1
- Add full code coverage test to Makefile
2.3 21 Jan 2013 - Check for invalid code length codes in dynamic blocks
## Files:
zlib/contrib/puff/puff.h
puff.h
Copyright (C) 2002-2013 Mark Adler, all rights reserved
version 2.3, 21 Jan 2013
This software is provided 'as-is', without any express or implied
warranty. In no event will the author be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Mark Adler madler@alumni.caltech.edu
## Files:
zlib/contrib/puff/pufftest.c
pufftest.c
Copyright (C) 2002-2013 Mark Adler
For conditions of distribution and use, see copyright notice in puff.h
version 2.3, 21 Jan 2013
## Files:
zlib/deflate.c
deflate.c -- compress data using the deflation algorithm
Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/deflate.h
deflate.h -- internal compression state
Copyright (C) 1995-2018 Jean-loup Gailly
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/examples/enough.c
enough.c -- determine the maximum size of inflate's Huffman code tables over
all possible valid and complete prefix codes, subject to a length limit.
Copyright (C) 2007, 2008, 2012, 2018 Mark Adler
Version 1.5 5 August 2018 Mark Adler
## Files:
zlib/examples/fitblk.c
fitblk.c: example of fitting compressed output to a specified size
Not copyrighted -- provided to the public domain
Version 1.1 25 November 2004 Mark Adler
## Files:
zlib/examples/gun.c
gun.c -- simple gunzip to give an example of the use of inflateBack()
Copyright (C) 2003, 2005, 2008, 2010, 2012 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
Version 1.7 12 August 2012 Mark Adler
## Files:
zlib/examples/gzappend.c
gzappend -- command to append to a gzip file
Copyright (C) 2003, 2012 Mark Adler, all rights reserved
version 1.2, 11 Oct 2012
This software is provided 'as-is', without any express or implied
warranty. In no event will the author be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Mark Adler madler@alumni.caltech.edu
## Files:
zlib/examples/gzappend.c
Change history:
1.0 19 Oct 2003 - First version
1.1 4 Nov 2003 - Expand and clarify some comments and notes
- Add version and copyright to help
- Send help to stdout instead of stderr
- Add some preemptive typecasts
- Add L to constants in lseek() calls
- Remove some debugging information in error messages
- Use new data_type definition for zlib 1.2.1
- Simplify and unify file operations
- Finish off gzip file in gztack()
- Use deflatePrime() instead of adding empty blocks
- Keep gzip file clean on appended file read errors
- Use in-place rotate instead of auxiliary buffer
(Why you ask? Because it was fun to write!)
1.2 11 Oct 2012 - Fix for proper z_const usage
- Check for input buffer malloc failure
## Files:
zlib/examples/gzjoin.c
gzjoin -- command to join gzip files into one gzip file
Copyright (C) 2004, 2005, 2012 Mark Adler, all rights reserved
version 1.2, 14 Aug 2012
This software is provided 'as-is', without any express or implied
warranty. In no event will the author be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Mark Adler madler@alumni.caltech.edu
## Files:
zlib/examples/gzlog.c
gzlog.c
Copyright (C) 2004, 2008, 2012, 2016, 2019 Mark Adler, all rights reserved
For conditions of distribution and use, see copyright notice in gzlog.h
version 2.3, 25 May 2019
## Files:
zlib/examples/gzlog.h
gzlog.h
Copyright (C) 2004, 2008, 2012 Mark Adler, all rights reserved
version 2.2, 14 Aug 2012
This software is provided 'as-is', without any express or implied
warranty. In no event will the author be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Mark Adler madler@alumni.caltech.edu
## Files:
zlib/examples/gznorm.c
gznorm.c -- normalize a gzip stream
Copyright (C) 2018 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
Version 1.0 7 Oct 2018 Mark Adler
## Files:
zlib/examples/zlib_how.html
## Files:
zlib/examples/zpipe.c
zpipe.c: example of proper use of zlib's inflate() and deflate()
Not copyrighted -- provided to the public domain
Version 1.4 11 December 2005 Mark Adler
## Files:
zlib/examples/zran.c
zran.c -- example of zlib/gzip stream indexing and random access
Copyright (C) 2005, 2012, 2018 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
Version 1.2 14 Oct 2018 Mark Adler
## Files:
zlib/examples/zran.h
zran.h -- example of zlib/gzip stream indexing and random access
Copyright (C) 2005, 2012, 2018 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
Version 1.2 14 Oct 2018 Mark Adler
## Files:
zlib/gzclose.c
gzclose.c -- zlib gzclose() function
Copyright (C) 2004, 2010 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/gzlib.c
gzlib.c -- zlib functions common to reading and writing gzip files
Copyright (C) 2004-2019 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/gzread.c
gzread.c -- zlib functions for reading gzip files
Copyright (C) 2004-2017 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/gzwrite.c
gzwrite.c -- zlib functions for writing gzip files
Copyright (C) 2004-2019 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/os400/make.sh
pragma comment(user, "ZLIB version '"${VERSION}"'")' > os400.c
pragma comment(user, __DATE__)' >> os400.c
pragma comment(user, __TIME__)' >> os400.c
pragma comment(copyright, "Copyright (C) 1995-2017 Jean-Loup Gailly, Mark Adler. OS/400 version by P. Monnerat.")' >> os400.c
## Files:
zlib/test/example.c
example.c -- usage example of the zlib compression library
Copyright (C) 1995-2006, 2011, 2016 Jean-loup Gailly
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/test/infcover.c
infcover.c -- test zlib's inflate routines with full code coverage
Copyright (C) 2011, 2016 Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/test/minigzip.c
minigzip.c -- simulate gzip using the zlib compression library
Copyright (C) 1995-2006, 2010, 2011, 2016 Jean-loup Gailly
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/trees.c
trees.c -- output deflated data using Huffman coding
Copyright (C) 1995-2021 Jean-loup Gailly
detect_data_type() function provided freely by Cosmin Truta, 2006
For conditions of distribution and use, see copyright notice in zlib.h
## Files:
zlib/uncompr.c
uncompr.c -- decompress a memory buffer
Copyright (C) 1995-2003, 2010, 2014, 2016 Jean-loup Gailly, Mark Adler
For conditions of distribution and use, see copyright notice in zlib.h