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[libpng17] Imported from libpng-1.7.0beta84.tar

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Glenn Randers-Pehrson 2016-09-26 07:58:33 -05:00
parent 517fe770e2
commit 6f9a39848e
15 changed files with 30 additions and 28 deletions
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4
LICENSE
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@ -10,7 +10,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000, through 1.7.0beta84, August 8, 2016, are
libpng versions 1.0.7, July 1, 2000, through 1.7.0beta84, September 26, 2016, are
Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@ -109,4 +109,4 @@ the additional disclaimers inserted at version 1.0.7.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
August 8, 2016
September 26, 2016

4
Makefile.am
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@ -7,13 +7,13 @@ PNGLIB_BASENAME= libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@
ACLOCAL_AMFLAGS = -I scripts
# test programs - run on make check, make distcheck
check_PROGRAMS= pngtest pngunknown pngstest pngvalid pngimage
check_PROGRAMS= pngtest pngunknown pngstest pngvalid pngimage pngcp
if HAVE_CLOCK_GETTIME
check_PROGRAMS += timepng
endif
# Utilities - installed
bin_PROGRAMS= pngcp pngfix png-fix-itxt
bin_PROGRAMS= pngfix png-fix-itxt
# This ensures that pnglibconf.h gets built at the start of 'make all' or
# 'make check', but it does not add dependencies to the individual programs,

2
README
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@ -1,4 +1,4 @@
README for libpng version 1.7.0beta84 - August 8, 2016 (shared library 17.0)
README for libpng version 1.7.0beta84 - September 26, 2016 (shared library 17.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.

4
TODO
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@ -5,7 +5,9 @@ Final bug fixes.
Better C++ wrapper/full C++ implementation?
Fix problem with C++ and EXTERN "C".
cHRM transformation.
Remove setjmp/longjmp usage in favor of returning error codes.
Remove setjmp/longjmp usage in favor of returning error codes. As a start on
this, minimize the use of png_error(), replacing them with
png_warning(); return(0; or similar.
Palette creation.
Add "grayscale->palette" transformation and "palette->grayscale" detection.
Improved dithering.

4
libpng-manual.txt
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@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.7.0beta84 - August 8, 2016
libpng version 1.7.0beta84 - September 26, 2016
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.7.0beta84 - August 8, 2016
libpng versions 0.97, January 1998, through 1.7.0beta84 - September 26, 2016
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson

12
libpng.3
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@ -1,4 +1,4 @@
.TH LIBPNG 3 "August 8, 2016"
.TH LIBPNG 3 "September 26, 2016"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.7.0beta84
.SH SYNOPSIS
@ -500,7 +500,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.7.0beta84 - August 8, 2016
libpng version 1.7.0beta84 - September 26, 2016
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@ -511,7 +511,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.7.0beta84 - August 8, 2016
libpng versions 0.97, January 1998, through 1.7.0beta84 - September 26, 2016
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2015 Glenn Randers-Pehrson
@ -6016,7 +6016,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.7.0beta84 - August 8, 2016:
Libpng version 1.7.0beta84 - September 26, 2016:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@ -6041,7 +6041,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000, through 1.7.0beta84, August 8, 2016, are
libpng versions 1.0.7, July 1, 2000, through 1.7.0beta84, September 26, 2016, are
Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@ -6140,7 +6140,7 @@ the additional disclaimers inserted at version 1.0.7.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
August 8, 2016
September 26, 2016
.\" end of man page

2
libpngpf.3
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@ -1,4 +1,4 @@
.TH LIBPNGPF 3 "August 8, 2016"
.TH LIBPNGPF 3 "September 26, 2016"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.7.0beta84
(private functions)

2
png.5
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@ -1,4 +1,4 @@
.TH PNG 5 "August 8, 2016"
.TH PNG 5 "September 26, 2016"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION

4
png.c
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@ -704,14 +704,14 @@ png_get_copyright(png_const_structrp png_ptr)
#else
# ifdef __STDC__
return PNG_STRING_NEWLINE \
"libpng version 1.7.0beta84 - August 8, 2016" PNG_STRING_NEWLINE \
"libpng version 1.7.0beta84 - September 26, 2016" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson" \
PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE;
# else
return "libpng version 1.7.0beta84 - August 8, 2016\
return "libpng version 1.7.0beta84 - September 26, 2016\
Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";

10
png.h
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@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.7.0beta84, August 8, 2016
* libpng version 1.7.0beta84, September 26, 2016
*
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -12,7 +12,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
* libpng versions 0.97, January 1998, through 1.7.0beta84, August 8, 2016:
* libpng versions 0.97, January 1998, through 1.7.0beta84, September 26, 2016:
* Glenn Randers-Pehrson.
* See also "Contributing Authors", below.
*/
@ -25,7 +25,7 @@
*
* This code is released under the libpng license.
*
* libpng versions 1.0.7, July 1, 2000, through 1.7.0beta84, August 8, 2016, are
* libpng versions 1.0.7, July 1, 2000, through 1.7.0beta84, September 26, 2016, are
* Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
* derived from libpng-1.0.6, and are distributed according to the same
* disclaimer and license as libpng-1.0.6 with the following individuals
@ -217,7 +217,7 @@
* Y2K compliance in libpng:
* =========================
*
* August 8, 2016
* September 26, 2016
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
@ -286,7 +286,7 @@
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.7.0beta84"
#define PNG_HEADER_VERSION_STRING " libpng version 1.7.0beta84 - August 8, 2016\n"
#define PNG_HEADER_VERSION_STRING " libpng version 1.7.0beta84 - September 26, 2016\n"
#define PNG_LIBPNG_VER_SONUM 17
#define PNG_LIBPNG_VER_DLLNUM 17

2
pngconf.h
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@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng version 1.7.0beta84, August 8, 2016
* libpng version 1.7.0beta84, September 26, 2016
*
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
projects/vstudio/README.txt
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@ -1,7 +1,7 @@
VisualStudio instructions
libpng version 1.7.0beta84 - August 8, 2016
libpng version 1.7.0beta84 - September 26, 2016
Copyright (c) 2010,2013,2015 Glenn Randers-Pehrson

2
projects/vstudio/zlib.props
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@ -2,7 +2,7 @@
<!--
* zlib.props - location of zlib source
*
* libpng version 1.7.0beta84 - August 8, 2016
* libpng version 1.7.0beta84 - September 26, 2016
*
* Copyright (c) 2011,2013,2014 Glenn Randers-Pehrson
*

2
scripts/README.txt
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@ -1,5 +1,5 @@
Makefiles for libpng version 1.7.0beta84 - August 8, 2016
Makefiles for libpng version 1.7.0beta84 - September 26, 2016
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile

2
scripts/pnglibconf.h.prebuilt
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@ -2,7 +2,7 @@
/* pnglibconf.h - library build configuration */
/* libpng version 1.7.0beta84, August 8, 2016 */
/* libpng version 1.7.0beta84, September 26, 2016 */
/* Copyright (c) 1998-2016 Glenn Randers-Pehrson */