Name: image/gnuplot
Summary: gnuplot - plotting utility
Publisher: solaris
Version: 5.4.2
Build Release: 11.4
Branch: 11.4.42.0.0.111.0
Packaging Date: Fri Dec 3 20:05:24 2021
Size: 7.87 MB
Compressed Size: 3.05 MB
FMRI: pkg://solaris/image/gnuplot@5.4.2,11.4-11.4.42.0.0.111.0:20211203T200524Z

License:
The Gnuplot Plotting Utility
============================
COPYRIGHT:
/*[
* Copyright 1986 - 1993, 1998, 2004 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

The primary contact for Oracle's version of GNuplot is ulpool_grp@oracle.com

## Files:
src/specfun.c

/*
* https://github.com/scipy/scipy/blob/master/scipy/special/cephes/scipy_iv.c
*
* Parts of the code are copyright:
*
* Cephes Math Library Release 2.8: June, 2000
* Copyright 1984, 1987, 1988, 2000 by Stephen L. Moshier
*
* And other parts:
*
* Copyright (C) 2009 Pauli Virtanen
* Copyright (c) 2006 Xiaogang Zhang
* Use, modification and distribution are subject to the
* Boost Software License, Version 1.0.
*
* Boost Software License - Version 1.0 - August 17th, 2003
*
* Permission is hereby granted, free of charge, to any person or
* organization obtaining a copy of the software and accompanying
* documentation covered by this license (the "Software") to use, reproduce,
* display, distribute, execute, and transmit the Software, and to prepare
* derivative works of the Software, and to permit third-parties to whom the
* Software is furnished to do so, all subject to the following:
*
* The copyright notices in the Software and this entire statement,
* including the above license grant, this restriction and the following
* disclaimer, must be included in all copies of the Software, in whole or
* in part, and all derivative works of the Software, unless such copies or
* derivative works are solely in the form of machine-executable object code
* generated by a source language processor.
*
* 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, TITLE AND
* NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS 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.
*
* And the rest are:
*
* Distributed under the same license as Scipy.
*
*/

## Files:
src/win/wd2d.h
src/win/screenbuf.c
src/win/wgdiplus.h
src/win/screenbuf.h

/*
Copyright (c) 2011 Bastian Maerkisch. All rights reserved.
Copyright (c) 2011,2016 Bastian Maerkisch. All rights reserved.
Copyright (c) 2017 Bastian Maerkisch. 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 Bastian Maerkisch ``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 <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.
*/

## Files:
src/win/wd2d.cpp
src/win/wgdiplus.cpp

/*
Copyright (c) 2011-2017 Bastian Maerkisch. All rights reserved.
Copyright (c) 2017 Bastian Maerkisch. 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 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.
*/

## Files:
src/graphics.h

/*[
* Copyright 1999, 2004
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/getcolor.h

/*[
*
* Petr Mikulik, since December 1998
* Copyright: open source as much as possible
*
]*/

## Files:
src/jitter.c

/*[
* Copyright Ethan A Merritt 2015
*
* Gnuplot license:
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
* Alternative license:
*
* As an alternative to distributing code in this file under the gnuplot license,
* you may instead comply with the terms below. In this case, 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.
*
* 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.
*
]*/

## Files:
docs/doc2gih.c
docs/doc2tex.c
docs/doc2tex.c
docs/checkdoc.c
docs/checkdoc.c
docs/termdoc.c
docs/termdoc.c
docs/doc2rtf.c
docs/doc2rtf.c
docs/doc2x.h
docs/doc2x.h
docs/doc2rnh.c
docs/doc2rnh.c
docs/doc2ipf.c
docs/doc2ipf.c
docs/xref.c
docs/xref.c
docs/doc2hlp.c
docs/doc2hlp.c
docs/xref.h
docs/xref.h
docs/doc2ms.c
docs/doc2ms.c
docs/windows/doc2html.c
docs/windows/doc2html.c
src/multiplot.c
src/multiplot.c
src/term.h
src/term.h
src/specfun.c
src/specfun.c
src/datafile.h
src/datafile.h
src/util.h
src/util.h
src/graph3d.c
src/graph3d.c
src/tabulate.c
src/tabulate.c
src/syscfg.h
src/syscfg.h
src/gplt_x11.c
src/gplt_x11.c
src/help.c
src/help.c
src/set.c
src/set.c
src/plot.h
src/plot.h
src/bitmap.h
src/bitmap.h
src/setshow.h
src/setshow.h
src/alloc.c
src/alloc.c
src/graphics.c
src/graphics.c
src/parse.c
src/parse.c
src/util3d.c
src/util3d.c
src/command.c
src/command.c
src/stdfn.h
src/stdfn.h
src/national.h
src/national.h
src/boundary.c
src/boundary.c
src/util.c
src/util.c
src/eval.c
src/eval.c
src/time.c
src/time.c
src/version.c
src/version.c
src/datafile.c
src/datafile.c
src/standard.c
src/standard.c
src/strftime.c
src/strftime.c
src/term.c
src/term.c
src/interpol.c
src/interpol.c
src/vms.c
src/vms.c
src/internal.c
src/internal.c
src/readline.c
src/readline.c
src/parse.h
src/parse.h
src/scanner.c
src/scanner.c
src/plot2d.c
src/plot2d.c
src/stdfn.c
src/stdfn.c
src/plot3d.c
src/plot3d.c
src/contour.c
src/contour.c
src/alloc.h
src/alloc.h
src/show.c
src/show.c
src/plot.c
src/plot.c
src/misc.c
src/misc.c
src/unset.c
src/unset.c
src/save.c
src/save.c
src/help.h
src/help.h
src/beos/constants.h
src/beos/constants.h
src/beos/GPView.h
src/beos/GPView.h
src/beos/GPWindow.h
src/beos/GPWindow.h
src/beos/GPView.cpp
src/beos/GPView.cpp
src/beos/GPBitmap.h
src/beos/GPBitmap.h
src/beos/GPApp.cpp
src/beos/GPApp.cpp
src/beos/GPApp.h
src/beos/GPApp.h
src/beos/GPWindow.cpp
src/beos/GPWindow.cpp
term/post.h
term/post.h
term/driver.h
term/driver.h

/*[
* Copyright 1986 - 1993, 1998, 2004 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/win/pgnuplot.c

/*
* pgnuplot.c -- pipe stdin to wgnuplot
*
* Version 0.4 -- October 2002
*
* This program is based on pgnuplot.c Copyright (C) 1999 Hans-Bernhard Broeker
* with substantial modifications Copyright (C) 1999 Craig R. Schardt.
*
* The code is released to the public domain.
*
*/

## Files:
src/stdfn.h
src/stdfn.c
src/stdfn.c

Permission to use, copy, modify, and distribute this software and its
documentation for any purpose is hereby granted without fee, provided
that this copyright and permissions notice appear in all copies and
derivatives.

This software is supplied "as is" without express or implied warranty.

But that said, if there are any problems please get in touch.

## Files:
src/win/pgnuplot.c

/* Modifications by Craig R. Schardt (17 Jun 1999)

Major changes: (See the explanation below for more information)
+ Always starts a new instance of wgnuplot.
+ If stdin isn't redirected then start wgnuplot and give it focus.
+ Uses CreateProcess() instead of WinExec() to start wgnuplot when stdin
is redirected.

Other changes:
+ New technique for building the command line to pass to wgnuplot.exe
which is less complicated and seems to work more reliably than the old
technique.
+ Simplified message passing section of the code.
+ All printf(...) statements are now fprintf(stderr,...) so that errors
are sent to the console, even if stdout is redirected.

The previous version of pgnuplot would fail when more than one program
tried to access wgnuplot simultaneously or when one program tried to start
more than one wgnuplot session. Only a single instance of wgnuplot would be
started and all input would be sent to that instance. When two or more programs
tried to pipe input to wgnuplot, the two separate input streams would be sent
to one wgnuplot window resulting in one very confused copy of wgnuplot. The only
way to avoid this problem was to change pgnuplot so that it would start a
new instance of wgnuplot every time.

Just starting a new instance of wgnuplot isn't enough. pgnuplot must also
make sure that the data on each stdin pipe is sent to the proper wgnuplot
instance. This is achieved by using CreateProcess() which returns a handle
to the newly created process. Once the process has initialized, it can be
searched for the text window and then data can be routed correctly. The search
is carried out by the EnumThreadWindows() call and the data passing is carried
out by a rewritten version of the original code. With these changes, pgnuplot
now behaves in a manner consistent with the behavior of gnuplot on UNIX
computers.

This program has been compiled using Microsoft Visual C++ 4.0 with the
following command line:

cl /O2 pgnuplot.c /link user32.lib

The resulting program has been tested on WinNT and Win98 both by calling
it directly from the command line with and without redirected input. The
program also works on WinNT with a modified version of Gnuplot.py (a script
for interactive control of Gnuplot from Python).

22 JUN 1999:
+ Fixed command line code to behave properly when the first
item is quoted in the original command line.

29 JUN 1999:
+ Added some code to print the command line. This is for testing
only and should be removed before the general release. To enable,
compile with SHOWCMDLINE defined.

30 JUN 1999:
+ New function FindUnquotedSpace() which replaces the earlier technique for
finding the command line arguments to send on to wgnuplot. Prior to this
the arguments were assumed to start after argv[0], however argv[0] is not
set the same by all combinations of compiler, command processor, and OS.
The new method ignores argv completely and manually search the command line
string for the first space which isn't enclosed in double-quotes.

## Files:
src/matrix.c
src/fit.h
src/fit.h
src/matrix.h
src/matrix.h
src/fit.c
src/fit.c

/* NOTICE: Change of Copyright Status
*
* The author of this module, Carsten Grammes, has expressed in
* personal email that he has no more interest in this code, and
* doesn't claim any copyright. He has agreed to put this module
* into the public domain.
*
* Lars Hecking 15-02-1999
*/

## Files:
src/breaders.h
src/breaders.c
src/breaders.c

/*[
* Copyright 2004 Petr Mikulik
*
* As part of the program Gnuplot, which is
*
* Copyright 1986 - 1993, 1998, 2004 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/specfun.c

/* ** expint.c
*
* DESCRIBE Approximate the exponential integral function
*
*
* /inf -n -zt
* E_n(z) = | t * e dt (n = 0, 1, 2, ...)
* /1
*
*
* CALL p = expint(n, z)
*
* double n >= 0
* double z >= 0
* also: n must be an integer
* either z > 0 or n > 1
*
* WARNING none
*
* RETURN double p > 0
* -1.0 on error condition
*
* REFERENCE Abramowitz and Stegun (1964)
*
* Copyright (c) 2010 James R. Van Zandt, jrvz@comcast.net
*/

## Files:
src/os2/print.c
src/os2/gnupmdrv.h
src/os2/gnupmdrv.h

/*[
* Copyright 1992, 1993, 1998, 2004 Roger Fearick
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/getcolor.c
src/color.h
src/color.h

/*[
*
* Petr Mikulik, December 1998 -- June 1999
* Copyright: open source as much as possible
*
]*/

## Files:
src/win/wgnuplib.h

/*[
* Copyright 1982 - 1993, 1998, 2004 Russell Lang
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/variable.h
src/tables.c
src/tables.c
src/variable.c
src/variable.c

/*[
* Copyright 1999, 2004 Lars Hecking
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/matrix.h

/*
* Header file: public functions in matrix.c
*
*
* Previous copyright of this module: Carsten Grammes, 1993
* Experimental Physics, University of Saarbruecken, Germany
*/

## Files:
term/impcodes.h

/*
* Copyright (c) 1985 Regents of the University of California.
* All rights reserved. The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
*
* @(#)imPcodes.h 5.1 (Berkeley) 9/21/85
*/

## Files:
src/stats.c

/*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*/

## Files:
src/vplot.c
src/voxelgrid.c
src/voxelgrid.c

/*[
* Copyright Ethan A Merritt 2019
*
* Gnuplot license:
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
* Alternative license:
*
* As an alternative to distributing code in this file under the gnuplot license,
* you may instead comply with the terms below. In this case, 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.
*
* 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.
*
]*/

## Files:
src/encoding.h
src/encoding.c
src/encoding.c

/*[
* Copyright 2018 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/mousecmn.h

/*[
*
* Copyright: Petr Mikulik <mikulik@physics.muni.cz>, since 1999
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/external.h
src/external.c
src/external.c

/*[
* Copyright 2002 Stephan Boettcher
*
* Gnuplot license:
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
* Alternative license:
*
* As an alternative to distributing code in this file under the gnuplot license,
* you may instead comply with the terms below. In this case, 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.
*
* 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.
*
]*/

## Files:
src/pm3d.h

/*[
*
* Petr Mikulik, since December 1998
* Copyright: open source as much as possible
*
*
* What is here: #defines, global variables and declaration of routines for
* the pm3d plotting mode
*
]*/

## Files:
src/win/pgnuplot.c

/*
* pgnuplot.c -- 'Pipe to gnuplot' Version 990608
*
* A small program, to be compiled as a Win32 console mode application.
* (NB: will not work on 16bit Windows, not even with Win32s installed).
*
* This program will accept commands on STDIN, and pipe them to an
* active (or newly created) wgnuplot text window. Command line options
* are passed on to wgnuplot.
*
* Effectively, this means `pgnuplot' is an almost complete substitute
* for `wgnuplot', on the command line, with the added benefit that it
* does accept commands from redirected stdin. (Being a Windows GUI
* application, `wgnuplot' itself cannot read stdin at all.)
*
* Copyright (C) 1999 by Hans-Bernhard Broeker
* (broeker@physik.rwth-aachen.de)
* This file is in the public domain. It might become part of a future
* distribution of gnuplot.
*
* based on a program posted to comp.graphics.apps.gnuplot in May 1998 by
* jl Hamel <jlhamel@cea.fr>
*
* Changes relative to that original version:
* -- doesn't start a new wgnuplot if one already is running.
* -- doesn't end up in an endless loop if STDIN is not redirected.
* (refuses to read from STDIN at all, in that case).
* -- doesn't stop the wgnuplot session at the end of
* stdin, if it didn't start wgnuplot itself.
* -- avoids the usual buffer overrun problem with gets().
*
* For the record, I usually use MinGW32 to compile this, with a
* command line looking like this:
*
* gcc -o pgnuplot.exe pgnuplot.c -luser32 -s
*
* Note that if you're using Cygwin GCC, you'll want to add the option
* -mno-cygwin to that command line to avoid getting a pgnuplot.exe
* that depends on their GPL'ed cygwin1.dll.
*/

## Files:
src/win/wprinter.c
src/win/wgraph.c
src/win/wgraph.c
src/win/winmain.c
src/win/winmain.c
src/win/wmenu.c
src/win/wmenu.c

/*[
* Copyright 1992, 1993, 1998, 2004 Maurice Castro, Russell Lang
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/qtterminal/qt_conversion.cpp
src/qtterminal/embed_example.h
src/qtterminal/embed_example.h
src/qtterminal/QtGnuplotItems.cpp
src/qtterminal/QtGnuplotItems.cpp
src/qtterminal/QtGnuplotInstance.h
src/qtterminal/QtGnuplotInstance.h
src/qtterminal/QtGnuplotInstance.cpp
src/qtterminal/QtGnuplotInstance.cpp
src/qtterminal/QtGnuplotItems.h
src/qtterminal/QtGnuplotItems.h
src/qtterminal/QtGnuplotWidget.cpp
src/qtterminal/QtGnuplotWidget.cpp
src/qtterminal/QtGnuplotWindow.h
src/qtterminal/QtGnuplotWindow.h
src/qtterminal/qt_term.h
src/qtterminal/qt_term.h
src/qtterminal/QtGnuplotEvent.h
src/qtterminal/QtGnuplotEvent.h
src/qtterminal/qt_term.cpp
src/qtterminal/qt_term.cpp
src/qtterminal/QtGnuplotEvent.cpp
src/qtterminal/QtGnuplotEvent.cpp
src/qtterminal/QtGnuplotScene.cpp
src/qtterminal/QtGnuplotScene.cpp
src/qtterminal/QtGnuplotWidget.h
src/qtterminal/QtGnuplotWidget.h
src/qtterminal/QtGnuplotApplication.h
src/qtterminal/QtGnuplotApplication.h
src/qtterminal/embed_example.cpp
src/qtterminal/embed_example.cpp
src/qtterminal/QtGnuplotScene.h
src/qtterminal/QtGnuplotScene.h
src/qtterminal/QtGnuplotApplication.cpp
src/qtterminal/QtGnuplotApplication.cpp
src/qtterminal/QtGnuplotWindow.cpp
src/qtterminal/QtGnuplotWindow.cpp

/*[
* Copyright 2009 Jérôme Lodewyck
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
*
* Alternatively, the contents of this file may be used under the terms of the
* GNU General Public License Version 2 or later (the "GPL"), in which case the
* provisions of GPL are applicable instead of those above. If you wish to allow
* use of your version of this file only under the terms of the GPL and not
* to allow others to use your version of this file under the above gnuplot
* license, indicate your decision by deleting the provisions above and replace
* them with the notice and other provisions required by the GPL. If you do not
* delete the provisions above, a recipient may use your version of this file
* under either the GPL or the gnuplot license.
]*/

## Files:
src/wxterminal/wxt_gui.cpp

/*[
* Copyright 2005,2006 Timothee Lecomte
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
*
* Alternatively, the contents of this file, apart from one portion
* that originates from other gnuplot files and is designated as such,
* may be used under the terms of the GNU General Public License
* Version 2 or later (the "GPL"), in which case the provisions of GPL
* are applicable instead of those above. If you wish to allow
* use of your version of the appropriate portion of this file only
* under the terms of the GPL and not to allow others to use your version
* of this file under the above gnuplot license, indicate your decision
* by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL. If you do not
* delete the provisions above, a recipient may use your version of this file
* under either the GPL or the gnuplot license.
]*/

## Files:
src/matrix.c

/*
* Matrix algebra, part of
*
* Nonlinear least squares fit according to the
* Marquardt-Levenberg-algorithm
*
* added as Patch to Gnuplot (v3.2 and higher)
* by Carsten Grammes
* Experimental Physics, University of Saarbruecken, Germany
*
* Previous copyright of this module: Carsten Grammes, 1993
*
*/

## Files:
src/specfun.c

/*
Cephes Math Library Release 2.1: December, 1988
Copyright 1984, 1987, 1988 by Stephen L. Moshier
Direct inquiries to 30 Frost Street, Cambridge, MA 02140
*/

## Files:
term/sixel.c

/*
This code was originally written by kmiya@culti and obtained as a
tar archive sixel.tar.gz dated 06-Dec-2014 from
http://nanno.dip.jp/softlib/man/rlogin/#REGWIND

Original license:

このプログラム及びソースコードの使用について個人・商用を問わず
ご自由に使用していただいで結構です。

また、配布・転載・紹介もご連絡の必要もありません。

ソースの改変による配布も自由ですが、どのバージョンの改変かを
明記されることを希望します。

バージョン情報が無い場合は、配布物の年月日を明記されることを
希望します。

2014/10/05 kmiya

Translation:

Anyone is free to use this program for any purpose,
commercial or non-commercial, without any restriction.

Anyone is free to distribute, copy, publish, or
advertise this software, without any contact.

Anyone is free to distribute modifications of the
source code, but I prefer that the version it is based
on is clearly stated. If there is no specific version
number please give the full date of the original.

2014/10/05 kmiya

This version includes support for high-compression mode
(v20141201) and true color extension (v20141206), see
also the inofficial mirror at
https://github.com/saitoha/sixel
*/

## Files:
src/version.h
src/gp_types.h
src/gp_types.h
src/axis.c
src/axis.c
src/gadgets.h
src/gadgets.h
src/axis.h
src/axis.h
src/gadgets.c
src/gadgets.c

/*[
* Copyright 2000, 2004 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/win/wcommon.h

/*[
* Copyright 1992 - 1993, 1998, 2004 Maurice Castro, Russell Lang
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/fit.h

/*
* Header file: public functions in fit.c
*
*
* Previous copyright of this module: Carsten Grammes, 1993
* Experimental Physics, University of Saarbruecken, Germany
*
* Internet address: cagr@rz.uni-sb.de
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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:
src/qtterminal/gnuplot_qt.cpp

/*[
* Copyright 2011 Jérôme Lodewyck
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
*
* Alternatively, the contents of this file may be used under the terms of the
* GNU General Public License Version 2 or later (the "GPL"), in which case the
* provisions of GPL are applicable instead of those above. If you wish to allow
* use of your version of this file only under the terms of the GPL and not
* to allow others to use your version of this file under the above gnuplot
* license, indicate your decision by deleting the provisions above and replace
* them with the notice and other provisions required by the GPL. If you do not
* delete the provisions above, a recipient may use your version of this file
* under either the GPL or the gnuplot license.
]*/

## Files:
src/wxterminal/wxt_term.h
src/wxterminal/wxt_gui.h
src/wxterminal/wxt_gui.h
src/wxterminal/gp_cairo.h
src/wxterminal/gp_cairo.h
src/wxterminal/gp_cairo.c
src/wxterminal/gp_cairo.c

/*[
* Copyright 2005,2006 Timothee Lecomte
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
*
* Alternatively, the contents of this file may be used under the terms of the
* GNU General Public License Version 2 or later (the "GPL"), in which case the
* provisions of GPL are applicable instead of those above. If you wish to allow
* use of your version of this file only under the terms of the GPL and not
* to allow others to use your version of this file under the above gnuplot
* license, indicate your decision by deleting the provisions above and replace
* them with the notice and other provisions required by the GPL. If you do not
* delete the provisions above, a recipient may use your version of this file
* under either the GPL or the gnuplot license.
]*/

## Files:
src/dynarray.c
src/dynarray.h
src/dynarray.h

/*[
* Copyright 1999, 2004 Hans-Bernhard Broeker
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/specfun.c

/*
Cephes Math Library Release 2.8: June, 2000
Copyright 1984, 1987, 1988, 1992, 2000 by Stephen L. Moshier
*/

## Files:
src/bf_test.c

/*
* This program creates some binary data files used by the demo
* binary.dem to exercise gnuplot's binary input routines.
* This code is not used by gnuplot itself.
*
* Copyright (c) 1992 Robert K. Cunningham, MIT Lincoln Laboratory
*
*/

## Files:
src/specfun.c
src/specfun.c
src/specfun.c

/*
Cephes Math Library Release 2.8: June, 2000
Copyright 1984, 1987, 1989, 2000 by Stephen L. Moshier
*/

## Files:
src/interpol.h
src/internal.h
src/internal.h
src/standard.h
src/standard.h
src/term_api.h
src/term_api.h
src/eval.h
src/eval.h
src/save.h
src/save.h
src/misc.h
src/misc.h
src/plot3d.h
src/plot3d.h
src/contour.h
src/contour.h
src/readline.h
src/readline.h
src/scanner.h
src/scanner.h
src/plot2d.h
src/plot2d.h
src/graph3d.h
src/graph3d.h
src/specfun.h
src/specfun.h
src/gp_hist.h
src/gp_hist.h
src/hidden3d.h
src/hidden3d.h
src/command.h
src/command.h
src/gp_time.h
src/gp_time.h

/*[
* Copyright 1999, 2004 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/datablock.c

/*[
* Copyright Ethan A Merritt 2012
*
* Gnuplot license:
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
* Alternative license:
*
* As an alternative to distributing code in this file under the gnuplot license,
* you may instead comply with the terms below. In this case, 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.
*
* 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.
*
]*/

## Files:
src/bitmap.c

/*[
* Copyright Jyrki Yli-Nokari 1987
*
* Gnuplot license:
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
* Alternative license:
*
* As an alternative to distributing code in this file under the gnuplot license,
* you may instead comply with the terms below. In this case, 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.
*
]*/

## Files:
src/gplt_x11.h

/*[
* Copyright 2000 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/mouse.c
src/gpexecute.c
src/gpexecute.c
src/mouse.h
src/mouse.h
src/gpexecute.h
src/gpexecute.h

/*[
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/color.c

/*[
*
* Petr Mikulik, since December 1998
* Copyright: open source as much as possible
*
* What is here:
* - Global variables declared in .h are initialized here
* - Palette routines
* - Colour box drawing
*
]*/

## Files:
src/win/wgnuplib.c
src/win/wtext.c
src/win/wtext.c
src/win/wpause.c
src/win/wpause.c

/*[
* Copyright 1992, 1993, 1998, 2004 Russell Lang
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/tables.h

## Files:
src/win/wresourc.h

## Files:
term/fig_defs.h

/*
* FIG : Facility for Interactive Generation of figures
* Copyright (c) 1985 by Supoj Sutanthavibul
* Parts Copyright (c) 1994 by Brian V. Smith
* Parts Copyright (c) 1991 by Paul King
*
* The X Consortium, and any party obtaining a copy of these files from
* the X Consortium, directly or indirectly, is granted, free of charge, a
* full and unrestricted irrevocable, world-wide, paid up, royalty-free,
* nonexclusive right and license to deal in this software and
* documentation files (the "Software"), including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons who receive
* copies from any such party to do so, with the only requirement being
* that this copyright notice remain intact. This license includes without
* limitation a license to do the foregoing actions under any patents of
* the party supplying this software to the X Consortium.
*/

## Files:
src/specfun.c

/*
Cephes Math Library Release 2.0: April, 1987
Copyright 1984, 1987 by Stephen L. Moshier
Direct inquiries to 30 Frost Street, Cambridge, MA 02140
*/

## Files:
src/win/wtext.h

/*[
* Copyright 1992 - 1993, 1998, 2004 Russell Lang
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/wxterminal/gp_cairo_helpers.h
src/wxterminal/gp_cairo_helpers.c
src/wxterminal/gp_cairo_helpers.c

/*[
* Copyright 2009 Timothee Lecomte
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
*
*
* Alternatively, the contents of this file may be used under the terms of the
* GNU General Public License Version 2 or later (the "GPL"), in which case the
* provisions of GPL are applicable instead of those above. If you wish to allow
* use of your version of this file only under the terms of the GPL and not
* to allow others to use your version of this file under the above gnuplot
* license, indicate your decision by deleting the provisions above and replace
* them with the notice and other provisions required by the GPL. If you do not
* delete the provisions above, a recipient may use your version of this file
* under either the GPL or the gnuplot license.
]*/

## Files:
src/specfun.c

/* ** igamma.c
*
* DESCRIBE Approximate the incomplete gamma function P(a, x).
*
* 1 /x -t (a-1)
* P(a, x) = -_--- * | e * t dt (a > 0)
* |(a) /0
*
* CALL p = igamma(a, x)
*
* double a > 0
* double x >= 0
*
* WARNING none
*
* RETURN double p [0, 1]
* -1.0 on error condition
*
* XREF lngamma()
*
* BUGS Values 0 <= x <= 1 may lead to inaccurate results.
*
* REFERENCE ALGORITHM AS239 APPL. STATIST. (1988) VOL. 37, NO. 3
* B. L. Shea "Chi-Squared and Incomplete Gamma Integral"
*
* Copyright (c) 1992 Jos van der Woude, jvdwoude@hut.nl
*
* Note: this function was translated from the Public Domain Fortran
* version available from http://lib.stat.cmu.edu/apstat/239
*
* EAM 2020 modified to use Gauss-Legendre quadrature when a and x
* are both large.
*
*/

## Files:
src/history.c

/*[
* Copyright 1986 - 1993, 1999, 2004 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/hidden3d.c
src/util3d.h
src/util3d.h

/*[
* Copyright 1986 - 1993, 1998, 1999, 2004 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/os2/gclient.c

/*[
* Copyright 1992, 1993, 1998, 2004, 2019-2021 Roger Fearick
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/specfun.c

/* ** ibeta.c
*
* DESCRIBE Approximate the incomplete beta function Ix(a, b).
*
* _
* |(a + b) /x (a-1) (b-1)
* Ix(a, b) = -_-------_--- * | t * (1 - t) dt (a,b > 0)
* |(a) * |(b) /0
*
*
*
* CALL p = ibeta(a, b, x)
*
* double a > 0
* double b > 0
* double x [0, 1]
*
* WARNING none
*
* RETURN double p [0, 1]
* -1.0 on error condition
*
* XREF lngamma()
*
* BUGS This approximation is only accurate on the domain
* x < (a-1)/(a+b-2)
*
* REFERENCE The continued fraction expansion as given by
* Abramowitz and Stegun (1964) is used.
*
* Copyright (c) 1992 Jos van der Woude, jvdwoude@hut.nl
*
* Note: this function was translated from the Public Domain Fortran
* version available from http://lib.stat.cmu.edu/apstat/xxx
*
*/

## Files:
src/win/winmain.h

/*[
* Copyright 2000, 2004 Hans-Bernhard Broeker
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or 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.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/

## Files:
src/os2/gnupmdrv.c
src/os2/pm_msgs.h
src/os2/pm_msgs.h
src/os2/dialogs.c
src/os2/dialogs.c

## Files:
src/pm3d.c

/*[
*
* Petr Mikulik, since December 1998
* Copyright: open source as much as possible
*
* What is here: global variables and routines for the pm3d splotting mode.
*
]*/

GNU GENERAL PUBLIC LICENSE
Version 2, June 1991

Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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 Lesser 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
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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
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For example, if you distribute copies of such a program, whether
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you have. You must make sure that they, too, receive or can get the
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We protect your rights with two steps: (1) copyright the software, and
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Also, for each author's protection and ours, we want to make certain
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Finally, any free program is threatened constantly by software
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The precise terms and conditions for copying, distribution and
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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
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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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These requirements apply to the modified work as a whole. If
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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
this License.

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.

<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>

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.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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.

<signature of Ty Coon>, 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 Lesser General
Public License instead of this License.