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[libpng16] Imported from libpng-1.6.30beta04.tar

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Glenn Randers-Pehrson 2017-06-06 19:21:23 -05:00
parent c548328904
commit 5aaf6e889c
16 changed files with 31 additions and 31 deletions
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4
ANNOUNCE
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@ -1,4 +1,4 @@
Libpng 1.6.30beta04 - June 6, 2017
Libpng 1.6.30beta04 - June 7, 2017
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
@ -45,7 +45,7 @@ Version 1.6.30beta03 [May 22, 2017]
Test CMAKE_HOST_WIN32 instead of WIN32 in CMakeLists.txt.
Fix some URL in documentation.
Version 1.6.30beta04 [June 6, 2017]
Version 1.6.30beta04 [June 7, 2017]
Avoid writing an empty IDAT when the last IDAT exactly fills the
compression buffer (bug report by Brian Baird). This bug was
introduced in libpng-1.6.0.

2
CHANGES
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@ -5840,7 +5840,7 @@ Version 1.6.30beta03 [May 22, 2017]
Test CMAKE_HOST_WIN32 instead of WIN32 in CMakeLists.txt.
Fix some URL in documentation.
Version 1.6.30beta04 [June 6, 2017]
Version 1.6.30beta04 [June 7, 2017]
Avoid writing an empty IDAT when the last IDAT exactly fills the
compression buffer (bug report by Brian Baird). This bug was
introduced in libpng-1.6.0.

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 1.6.30beta04, May 22, 2017 are
libpng versions 1.0.7, July 1, 2000 through 1.6.30beta04, June 7, 2017 are
Copyright (c) 2000-2002, 2004, 2006-2017 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
@ -130,4 +130,4 @@ any encryption software. See the EAR, paragraphs 734.3(b)(3) and
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
May 22, 2017
June 7, 2017

4
README
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@ -1,4 +1,4 @@
README for libpng version 1.6.30beta04 - May 22, 2017 (shared library 16.0)
README for libpng version 1.6.30beta04 - June 7, 2017 (shared library 16.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
@ -23,7 +23,7 @@ earlier versions if you are using a shared library. The type of the
png_uint_32, which will affect shared-library applications that use
this function.
To avoid problems with changes to the internals of png info_struct,
To avoid problems with changes to the internals of the png info_struct,
new APIs have been made available in 0.95 to avoid direct application
access to info_ptr. These functions are the png_set_<chunk> and
png_get_<chunk> functions. These functions should be used when

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 1.6.30beta04 - May 27, 2017
libpng version 1.6.30beta04 - June 7, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2017 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 1.6.30beta04 - May 27, 2017
libpng versions 0.97, January 1998, through 1.6.30beta04 - June 7, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2017 Glenn Randers-Pehrson

12
libpng.3
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@ -1,4 +1,4 @@
.TH LIBPNG 3 "May 27, 2017"
.TH LIBPNG 3 "June 7, 2017"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.30beta04
.SH SYNOPSIS
@ -510,7 +510,7 @@ 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 1.6.30beta04 - May 27, 2017
libpng version 1.6.30beta04 - June 7, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@ -521,7 +521,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
libpng versions 0.97, January 1998, through 1.6.30beta04 - May 27, 2017
libpng versions 0.97, January 1998, through 1.6.30beta04 - June 7, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@ -6051,7 +6051,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.6.30beta04 - May 27, 2017:
Libpng version 1.6.30beta04 - June 7, 2017:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@ -6076,7 +6076,7 @@ this sentence.
This code is released under the libpng license.
libpng versions 1.0.7, July 1, 2000 through 1.6.30beta04, May 27, 2017 are
libpng versions 1.0.7, July 1, 2000 through 1.6.30beta04, June 7, 2017 are
Copyright (c) 2000-2002, 2004, 2006-2017 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
@ -6204,7 +6204,7 @@ files "pngbar.png" and "pngbar.jpg (88x31) and "pngnow.png" (98x31).
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
May 27, 2017
June 7, 2017
.\" end of man page

2
libpngpf.3
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@ -1,4 +1,4 @@
.TH LIBPNGPF 3 "May 22, 2017"
.TH LIBPNGPF 3 "June 7, 2017"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.30beta04
(private functions)

2
png.5
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@ -1,4 +1,4 @@
.TH PNG 5 "May 22, 2017"
.TH PNG 5 "June 7, 2017"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION

4
png.c
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@ -776,14 +776,14 @@ png_get_copyright(png_const_structrp png_ptr)
#else
# ifdef __STDC__
return PNG_STRING_NEWLINE \
"libpng version 1.6.30beta04 - May 22, 2017" PNG_STRING_NEWLINE \
"libpng version 1.6.30beta04 - June 7, 2017" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2002,2004,2006-2017 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 1.6.30beta04 - May 22, 2017\
return "libpng version 1.6.30beta04 - June 7, 2017\
Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";

10
png.h
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@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.6.30beta04, May 22, 2017
* libpng version 1.6.30beta04, June 7, 2017
*
* Copyright (c) 1998-2002,2004,2006-2017 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 1.6.30beta04, May 22, 2017:
* libpng versions 0.97, January 1998, through 1.6.30beta04, June 7, 2017:
* 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 1.6.30beta04, May 22, 2017 are
* libpng versions 1.0.7, July 1, 2000 through 1.6.30beta04, June 7, 2017 are
* Copyright (c) 2000-2002, 2004, 2006-2017 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
@ -241,7 +241,7 @@
* Y2K compliance in libpng:
* =========================
*
* May 22, 2017
* June 7, 2017
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
@ -310,7 +310,7 @@
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.6.30beta04"
#define PNG_HEADER_VERSION_STRING " libpng version 1.6.30beta04 - May 22, 2017\n"
#define PNG_HEADER_VERSION_STRING " libpng version 1.6.30beta04 - June 7, 2017\n"
#define PNG_LIBPNG_VER_SONUM 16
#define PNG_LIBPNG_VER_DLLNUM 16

2
pngconf.h
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@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng version 1.6.30beta04, May 22, 2017
* libpng version 1.6.30beta04, June 7, 2017
*
* Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

4
pngwutil.c
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@ -1003,7 +1003,7 @@ png_compress_IDAT(png_structrp png_ptr, png_const_bytep input,
optimize_cmf(data, png_image_size(png_ptr));
#endif
if (size)
if (size > 0)
png_write_complete_chunk(png_ptr, png_IDAT, data, size);
png_ptr->mode |= PNG_HAVE_IDAT;
@ -1050,7 +1050,7 @@ png_compress_IDAT(png_structrp png_ptr, png_const_bytep input,
optimize_cmf(data, png_image_size(png_ptr));
#endif
if (size)
if (size > 0)
png_write_complete_chunk(png_ptr, png_IDAT, data, size);
png_ptr->zstream.avail_out = 0;
png_ptr->zstream.next_out = NULL;

2
projects/vstudio/README.txt
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@ -1,7 +1,7 @@
VisualStudio instructions
libpng version 1.6.30beta04 - May 22, 2017
libpng version 1.6.30beta04 - June 7, 2017
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 1.6.30beta04 - May 22, 2017
* libpng version 1.6.30beta04 - June 7, 2017
*
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
*

2
scripts/README.txt
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@ -1,5 +1,5 @@
Makefiles for libpng version 1.6.30beta04 - May 22, 2017
Makefiles for libpng version 1.6.30beta04 - June 7, 2017
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 1.6.30beta04 - May 22, 2017 */
/* Libpng version 1.6.30beta04 - June 7, 2017 */
/* Copyright (c) 1998-2015 Glenn Randers-Pehrson */