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[libpng15] Imported from libpng-1.5.15beta06.tar

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Glenn Randers-Pehrson 2013-02-22 14:55:27 -06:00
parent 1ec6c5f335
commit 0e44f72b10
16 changed files with 46 additions and 32 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. This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 18, 2013, are libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 22, 2013, are
Copyright (c) 2004, 2006-2012 Glenn Randers-Pehrson, and are Copyright (c) 2004, 2006-2012 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5 distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors with the following individual added to the list of Contributing Authors
@ -108,4 +108,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson Glenn Randers-Pehrson
glennrp at users.sourceforge.net glennrp at users.sourceforge.net
February 18, 2013 February 22, 2013

2
README
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@ -1,4 +1,4 @@
README for libpng version 1.5.15beta06 - February 18, 2013 (shared library 15.0) README for libpng version 1.5.15beta06 - February 22, 2013 (shared library 15.0)
See the note about version numbers near the top of png.h See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng. See INSTALL for instructions on how to install libpng.

3
config.h.in
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@ -79,6 +79,9 @@
/* ARM NEON filter initialization function */ /* ARM NEON filter initialization function */
#undef PNG_FILTER_OPTIMIZATIONS #undef PNG_FILTER_OPTIMIZATIONS
/* Turn off run-time checking for ARM NEON support */
#undef PNG_NO_ARM_NEON_CHECK
/* Define to 1 if you have the ANSI C header files. */ /* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS #undef STDC_HEADERS

15
configure vendored
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@ -1435,7 +1435,8 @@ Optional Features:
--enable-fast-install[=PKGS] --enable-fast-install[=PKGS]
optimize for fast installation [default=yes] optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds) --disable-libtool-lock avoid locking (might break parallel builds)
--enable-arm-neon Enable ARM NEON optimizations --enable-arm-neon Enable ARM NEON optimizations: use 'always' to turn
off run-time checks
Optional Packages: Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
@ -12811,17 +12812,22 @@ AM_CCASFLAGS=-Wa,--noexecstack
# Check whether --enable-arm-neon was given. # Check whether --enable-arm-neon was given.
if test "${enable_arm_neon+set}" = set; then : if test "${enable_arm_neon+set}" = set; then :
enableval=$enable_arm_neon; if test "${enableval}" = yes; then enableval=$enable_arm_neon; if test "${enableval}" = "yes" -o "${enableval}" = "always"; then
$as_echo "#define PNG_FILTER_OPTIMIZATIONS png_init_filter_functions_neon" >>confdefs.h $as_echo "#define PNG_FILTER_OPTIMIZATIONS png_init_filter_functions_neon" >>confdefs.h
$as_echo "#define PNG_ALIGNED_MEMORY_SUPPORTED 1" >>confdefs.h $as_echo "#define PNG_ALIGNED_MEMORY_SUPPORTED 1" >>confdefs.h
if test "${enableval}" = "always"; then
$as_echo "#define PNG_NO_ARM_NEON_CHECK /**/" >>confdefs.h
fi
fi fi
fi fi
if test "${enable_arm_neon:-no}" = yes; then if test "${enable_arm_neon:-no}" != "no"; then
PNG_ARM_NEON_TRUE= PNG_ARM_NEON_TRUE=
PNG_ARM_NEON_FALSE='#' PNG_ARM_NEON_FALSE='#'
else else
@ -12830,6 +12836,9 @@ else
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: Extra options for compiler: $PNG_COPTS" >&5
$as_echo "$as_me: Extra options for compiler: $PNG_COPTS" >&6;}
# Config files, substituting as above # Config files, substituting as above
ac_config_files="$ac_config_files Makefile libpng.pc:libpng.pc.in" ac_config_files="$ac_config_files Makefile libpng.pc:libpng.pc.in"

6
libpng-manual.txt
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@ -1,6 +1,6 @@
Libpng-manual.txt - A description on how to use and modify libpng Libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.5.15beta06 - February 18, 2013 libpng version 1.5.15beta06 - February 22, 2013
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net> <glennrp at users.sourceforge.net>
Copyright (c) 1998-2013 Glenn Randers-Pehrson Copyright (c) 1998-2013 Glenn Randers-Pehrson
@ -11,7 +11,7 @@ Libpng-manual.txt - A description on how to use and modify libpng
Based on: Based on:
libpng versions 0.97, January 1998, through 1.5.15beta06 - February 18, 2013 libpng versions 0.97, January 1998, through 1.5.15beta06 - February 22, 2013
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2013 Glenn Randers-Pehrson Copyright (c) 1998-2013 Glenn Randers-Pehrson
@ -4622,7 +4622,7 @@ Other rules can be inferred by inspecting the libpng source.
XIV. Y2K Compliance in libpng XIV. Y2K Compliance in libpng
February 18, 2013 February 22, 2013
Since the PNG Development group is an ad-hoc body, we can't make Since the PNG Development group is an ad-hoc body, we can't make
an official declaration. an official declaration.

14
libpng.3
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@ -1,4 +1,4 @@
.TH LIBPNG 3 "February 18, 2013" .TH LIBPNG 3 "February 22, 2013"
.SH NAME .SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.15beta06 libpng \- Portable Network Graphics (PNG) Reference Library 1.5.15beta06
.SH SYNOPSIS .SH SYNOPSIS
@ -492,7 +492,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
.SH LIBPNG.TXT .SH LIBPNG.TXT
Libpng-manual.txt - A description on how to use and modify libpng Libpng-manual.txt - A description on how to use and modify libpng
libpng version 1.5.15beta06 - February 18, 2013 libpng version 1.5.15beta06 - February 22, 2013
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net> <glennrp at users.sourceforge.net>
Copyright (c) 1998-2013 Glenn Randers-Pehrson Copyright (c) 1998-2013 Glenn Randers-Pehrson
@ -503,7 +503,7 @@ Libpng-manual.txt - A description on how to use and modify libpng
Based on: Based on:
libpng versions 0.97, January 1998, through 1.5.15beta06 - February 18, 2013 libpng versions 0.97, January 1998, through 1.5.15beta06 - February 22, 2013
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2013 Glenn Randers-Pehrson Copyright (c) 1998-2013 Glenn Randers-Pehrson
@ -5115,7 +5115,7 @@ Other rules can be inferred by inspecting the libpng source.
.SH XIV. Y2K Compliance in libpng .SH XIV. Y2K Compliance in libpng
February 18, 2013 February 22, 2013
Since the PNG Development group is an ad-hoc body, we can't make Since the PNG Development group is an ad-hoc body, we can't make
an official declaration. an official declaration.
@ -5401,7 +5401,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation. Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.5.15beta06 - February 18, 2013: Libpng version 1.5.15beta06 - February 22, 2013:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc. Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net). Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@ -5424,7 +5424,7 @@ this sentence.
This code is released under the libpng license. This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 18, 2013, are libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 22, 2013, are
Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5 distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors with the following individual added to the list of Contributing Authors
@ -5523,7 +5523,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson Glenn Randers-Pehrson
glennrp at users.sourceforge.net glennrp at users.sourceforge.net
February 18, 2013 February 22, 2013
.\" end of man page .\" end of man page

2
libpngpf.3
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@ -1,4 +1,4 @@
.TH LIBPNGPF 3 "February 18, 2013" .TH LIBPNGPF 3 "February 22, 2013"
.SH NAME .SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.15beta06 libpng \- Portable Network Graphics (PNG) Reference Library 1.5.15beta06
(private functions) (private functions)

2
png.5
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@ -1,4 +1,4 @@
.TH PNG 5 "February 18, 2013" .TH PNG 5 "February 22, 2013"
.SH NAME .SH NAME
png \- Portable Network Graphics (PNG) format png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION .SH DESCRIPTION

4
png.c
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@ -658,13 +658,13 @@ png_get_copyright(png_const_structp png_ptr)
#else #else
# ifdef __STDC__ # ifdef __STDC__
return PNG_STRING_NEWLINE \ return PNG_STRING_NEWLINE \
"libpng version 1.5.15beta06 - February 18, 2013" PNG_STRING_NEWLINE \ "libpng version 1.5.15beta06 - February 22, 2013" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2013 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \ "Copyright (c) 1998-2013 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \ "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \ "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE; PNG_STRING_NEWLINE;
# else # else
return "libpng version 1.5.15beta06 - February 18, 2013\ return "libpng version 1.5.15beta06 - February 22, 2013\
Copyright (c) 1998-2013 Glenn Randers-Pehrson\ Copyright (c) 1998-2013 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\ Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc."; 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 /* png.h - header file for PNG reference library
* *
* libpng version 1.5.15beta06 - February 18, 2013 * libpng version 1.5.15beta06 - February 22, 2013
* Copyright (c) 1998-2013 Glenn Randers-Pehrson * Copyright (c) 1998-2013 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.) * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@ -11,7 +11,7 @@
* Authors and maintainers: * Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat * libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger * libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
* libpng versions 0.97, January 1998, through 1.5.15beta06 - February 18, 2013: Glenn * libpng versions 0.97, January 1998, through 1.5.15beta06 - February 22, 2013: Glenn
* See also "Contributing Authors", below. * See also "Contributing Authors", below.
* *
* Note about libpng version numbers: * Note about libpng version numbers:
@ -216,7 +216,7 @@
* *
* This code is released under the libpng license. * This code is released under the libpng license.
* *
* libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 18, 2013, are * libpng versions 1.2.6, August 15, 2004, through 1.5.15beta06, February 22, 2013, are
* Copyright (c) 2004, 2006-2013 Glenn Randers-Pehrson, and are * Copyright (c) 2004, 2006-2013 Glenn Randers-Pehrson, and are
* distributed according to the same disclaimer and license as libpng-1.2.5 * distributed according to the same disclaimer and license as libpng-1.2.5
* with the following individual added to the list of Contributing Authors: * with the following individual added to the list of Contributing Authors:
@ -328,7 +328,7 @@
* Y2K compliance in libpng: * Y2K compliance in libpng:
* ========================= * =========================
* *
* February 18, 2013 * February 22, 2013
* *
* Since the PNG Development group is an ad-hoc body, we can't make * Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration. * an official declaration.
@ -395,7 +395,7 @@
/* Version information for png.h - this should match the version in png.c */ /* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.5.15beta06" #define PNG_LIBPNG_VER_STRING "1.5.15beta06"
#define PNG_HEADER_VERSION_STRING \ #define PNG_HEADER_VERSION_STRING \
" libpng version 1.5.15beta06 - February 18, 2013\n" " libpng version 1.5.15beta06 - February 22, 2013\n"
#define PNG_LIBPNG_VER_SONUM 15 #define PNG_LIBPNG_VER_SONUM 15
#define PNG_LIBPNG_VER_DLLNUM 15 #define PNG_LIBPNG_VER_DLLNUM 15

2
pngconf.h
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@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng /* pngconf.h - machine configurable file for libpng
* *
* libpng version 1.5.15beta06 - February 18, 2013 * libpng version 1.5.15beta06 - February 22, 2013
* *
* Copyright (c) 1998-2013 Glenn Randers-Pehrson * Copyright (c) 1998-2013 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

4
pngwrite.c
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@ -1,7 +1,7 @@
/* pngwrite.c - general routines to write a PNG file /* pngwrite.c - general routines to write a PNG file
* *
* Last changed in libpng 1.5.14 [January 24, 2013] * Last changed in libpng 1.5.15 [(PENDING RELEASE)]
* Copyright (c) 1998-2013 Glenn Randers-Pehrson * Copyright (c) 1998-2013 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.) * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@ -456,7 +456,9 @@ png_create_write_struct,(png_const_charp user_png_ver, png_voidp error_ptr,
} }
/* Alternate initialize png_ptr structure, and allocate any memory needed */ /* Alternate initialize png_ptr structure, and allocate any memory needed */
#ifdef PNG_WRITE_WEIGHTED_FILTER_SUPPORTED
static void png_reset_filter_heuristics(png_structp png_ptr); /* forward decl */ static void png_reset_filter_heuristics(png_structp png_ptr); /* forward decl */
#endif
PNG_FUNCTION(png_structp,PNGAPI PNG_FUNCTION(png_structp,PNGAPI
png_create_write_struct_2,(png_const_charp user_png_ver, png_voidp error_ptr, png_create_write_struct_2,(png_const_charp user_png_ver, png_voidp error_ptr,

2
projects/vstudio/readme.txt
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@ -1,7 +1,7 @@
VisualStudio instructions VisualStudio instructions
libpng version 1.5.15beta06 - February 18, 2013 libpng version 1.5.15beta06 - February 22, 2013
Copyright (c) 1998-2010 Glenn Randers-Pehrson Copyright (c) 1998-2010 Glenn Randers-Pehrson

2
projects/vstudio/zlib.props
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@ -2,7 +2,7 @@
<!-- <!--
* zlib.props - location of zlib source * zlib.props - location of zlib source
* *
* libpng version 1.5.15beta06 - February 18, 2013 * libpng version 1.5.15beta06 - February 22, 2013
* *
* Copyright (c) 1998-2011 Glenn Randers-Pehrson * Copyright (c) 1998-2011 Glenn Randers-Pehrson
* *

2
scripts/README.txt
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@ -1,5 +1,5 @@
Makefiles for libpng version 1.5.15beta06 - February 18, 2013 Makefiles for libpng version 1.5.15beta06 - February 22, 2013
pnglibconf.h.prebuilt => Stores configuration settings pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile makefile.linux => Linux/ELF makefile

2
scripts/pnglibconf.h.prebuilt
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@ -3,7 +3,7 @@
/* pnglibconf.h - library build configuration */ /* pnglibconf.h - library build configuration */
/* Libpng 1.5.15beta06 - February 19, 2013 */ /* Libpng 1.5.15beta06 - February 22, 2013 */
/* Copyright (c) 1998-2012 Glenn Randers-Pehrson */ /* Copyright (c) 1998-2012 Glenn Randers-Pehrson */