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[libpng15] Imported from libpng-1.5.11rc03.tar

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Glenn Randers-Pehrson
2012-06-04 03:02:39 -05:00
parent fd53b86e90
commit 448a064f86
17 changed files with 53 additions and 153 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 1.5.11rc03, May 29, 2012, are libpng versions 1.2.6, August 15, 2004, through 1.5.11rc03, June 4, 2012, are
Copyright (c) 2004, 2006-2011 Glenn Randers-Pehrson, and are Copyright (c) 2004, 2006-2011 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
May 29, 2012 June 4, 2012

2
README
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@@ -1,4 +1,4 @@
README for libpng version 1.5.11rc03 - May 29, 2012 (shared library 15.0) README for libpng version 1.5.11rc03 - June 4, 2012 (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.

6
configure vendored
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@@ -12784,9 +12784,9 @@ if test "$have_ld_version_script" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for symbol prefix" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for symbol prefix" >&5
$as_echo_n "checking for symbol prefix... " >&6; } $as_echo_n "checking for symbol prefix... " >&6; }
SYMBOL_PREFIX=`echo "PREFIX=__USER_LABEL_PREFIX__" \ SYMBOL_PREFIX=`echo "PREFIX=__USER_LABEL_PREFIX__" \
| ${CPP-${CC-gcc} -E} - 2>&1 \ | ${CPP-${CC-gcc} -E} - 2>&1 \
| ${EGREP-grep} "^PREFIX=" \ | ${EGREP-grep} "^PREFIX=" \
| ${SED-sed} "s:^PREFIX=::"` | ${SED-sed} -e "s:^PREFIX=::" -e "s:__USER_LABEL_PREFIX__::"`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYMBOL_PREFIX" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYMBOL_PREFIX" >&5
$as_echo "$SYMBOL_PREFIX" >&6; } $as_echo "$SYMBOL_PREFIX" >&6; }

107
contrib/README.txt
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@@ -1,105 +1,4 @@
pngsuite This "contrib" directory contains contributions which are not necessarily under
-------- the libpng license, although all are open source. They are not part of
(c) Willem van Schaik, 1999, 2011, 2012 libpng proper and are not used for building the library.
Two images are by Glenn Randers-Pehrson, 2012
Permission to use, copy, modify, and distribute these images for any
purpose and without fee is hereby granted.
The 15 "bas*.png" images are part of the much larger PngSuite test-set of
images, available for developers of PNG supporting software. The
complete set, available at http:/www.schaik.com/pngsuite/, contains
a variety of images to test interlacing, gamma settings, ancillary
chunks, etc.
The "ft*.png" images are "free/libre" replacements for the transparent
corresponding t*.png images in the PngSuite.
The images in this directory represent the basic PNG color-types:
grayscale (1-16 bit deep), full color (8 or 16 bit), paletted
(1-8 bit) and grayscale or color images with alpha channel. You
can use them to test the proper functioning of PNG software.
filename depth type
------------ ------ --------------
basn0g01.png 1-bit grayscale
basn0g02.png 2-bit grayscale
basn0g04.png 4-bit grayscale
basn0g08.png 8-bit grayscale
basn0g16.png 16-bit grayscale
basn2c08.png 8-bit truecolor
basn2c16.png 16-bit truecolor
basn3p01.png 1-bit paletted
basn3p02.png 2-bit paletted
basn3p04.png 4-bit paletted
basn3p08.png 8-bit paletted
basn4a08.png 8-bit gray with alpha
basn4a16.png 16-bit gray with alpha
basn6a08.png 8-bit RGBA
basn6a16.png 16-bit RGBA
ftbbn0g01.png 1-bit grayscale, black bKGD
ftbbn0g02.png 2-bit grayscale, black bKGD
ftbbn0g04.png 4-bit grayscale, black bKGD
ftbbn2c16.png 16-bit truecolor, black bKGD
ftbbn3p08.png 8-bit paletted, black bKGD
ftbgn2c16.png 16-bit truecolor, gray bKGD
ftbgn3p08.png 8-bit paletted, gray bKGD
ftbrn2c08.png 8-bit truecolor, red bKGD
ftbwn0g16.png 16-bit gray, white bKGD
ftbwn3p08.png 8-bit paletted, white bKGD
ftbyn3p08.png 8-bit paletted, yellow bKGD
ftp0n0g08.png 8-bit grayscale, opaque
ftp0n2c08.png 8-bit truecolor, opaque
ftp0n3p08.png 8-bit paletted, opaque
ftp1n3p08.png 8-bit paletted, no bKGD
Here is the correct result of typing "pngtest -m bas*.png" in
this directory:
Testing basn0g01.png: PASS (524 zero samples)
Filter 0 was used 32 times
Testing basn0g02.png: PASS (448 zero samples)
Filter 0 was used 32 times
Testing basn0g04.png: PASS (520 zero samples)
Filter 0 was used 32 times
Testing basn0g08.png: PASS (3 zero samples)
Filter 1 was used 9 times
Filter 4 was used 23 times
Testing basn0g16.png: PASS (1 zero samples)
Filter 1 was used 1 times
Filter 2 was used 31 times
Testing basn2c08.png: PASS (6 zero samples)
Filter 1 was used 5 times
Filter 4 was used 27 times
Testing basn2c16.png: PASS (592 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn3p01.png: PASS (512 zero samples)
Filter 0 was used 32 times
Testing basn3p02.png: PASS (448 zero samples)
Filter 0 was used 32 times
Testing basn3p04.png: PASS (544 zero samples)
Filter 0 was used 32 times
Testing basn3p08.png: PASS (4 zero samples)
Filter 0 was used 32 times
Testing basn4a08.png: PASS (32 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn4a16.png: PASS (64 zero samples)
Filter 0 was used 1 times
Filter 1 was used 2 times
Filter 2 was used 1 times
Filter 4 was used 28 times
Testing basn6a08.png: PASS (160 zero samples)
Filter 1 was used 1 times
Filter 4 was used 31 times
Testing basn6a16.png: PASS (1072 zero samples)
Filter 1 was used 4 times
Filter 4 was used 28 times
libpng passes test
Willem van Schaik
<willem@schaik.com>
October 1999

30
contrib/libtests/pngvalid.c
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@@ -244,7 +244,7 @@ random_choice(void)
#define COL_FROM_ID(id) ((png_byte)((id)& 0x7U)) #define COL_FROM_ID(id) ((png_byte)((id)& 0x7U))
#define DEPTH_FROM_ID(id) ((png_byte)(((id) >> 3) & 0x1fU)) #define DEPTH_FROM_ID(id) ((png_byte)(((id) >> 3) & 0x1fU))
#define PALETTE_FROM_ID(id) ((int)(((id) >> 8) & 0x1f)) #define PALETTE_FROM_ID(id) (((id) >> 8) & 0x1f)
#define INTERLACE_FROM_ID(id) ((int)(((id) >> 13) & 0x3)) #define INTERLACE_FROM_ID(id) ((int)(((id) >> 13) & 0x3))
#define DO_INTERLACE_FROM_ID(id) ((int)(((id)>>15) & 1)) #define DO_INTERLACE_FROM_ID(id) ((int)(((id)>>15) & 1))
#define WIDTH_FROM_ID(id) (((id)>>16) & 0xff) #define WIDTH_FROM_ID(id) (((id)>>16) & 0xff)
@@ -253,7 +253,7 @@ random_choice(void)
/* Utility to construct a standard name for a standard image. */ /* Utility to construct a standard name for a standard image. */
static size_t static size_t
standard_name(char *buffer, size_t bufsize, size_t pos, png_byte colour_type, standard_name(char *buffer, size_t bufsize, size_t pos, png_byte colour_type,
int bit_depth, int npalette, int interlace_type, int bit_depth, unsigned int npalette, int interlace_type,
png_uint_32 w, png_uint_32 h, int do_interlace) png_uint_32 w, png_uint_32 h, int do_interlace)
{ {
pos = safecat(buffer, bufsize, pos, colour_types[colour_type]); pos = safecat(buffer, bufsize, pos, colour_types[colour_type]);
@@ -315,10 +315,11 @@ standard_name_from_id(char *buffer, size_t bufsize, size_t pos, png_uint_32 id)
/* The following defines the number of different palettes to generate for /* The following defines the number of different palettes to generate for
* each log bit depth of a colour type 3 standard image. * each log bit depth of a colour type 3 standard image.
*/ */
#define PALETTE_COUNT(bit_depth) ((bit_depth) > 4 ? 1 : 16) #define PALETTE_COUNT(bit_depth) ((bit_depth) > 4 ? 1U : 16U)
static int static int
next_format(png_bytep colour_type, png_bytep bit_depth, int* palette_number) next_format(png_bytep colour_type, png_bytep bit_depth,
unsigned int* palette_number)
{ {
if (*bit_depth == 0) if (*bit_depth == 0)
{ {
@@ -3256,8 +3257,8 @@ transform_row(png_structp pp, png_byte buffer[TRANSFORM_ROWMAX],
*/ */
static void static void
make_transform_image(png_store* PNG_CONST ps, png_byte PNG_CONST colour_type, make_transform_image(png_store* PNG_CONST ps, png_byte PNG_CONST colour_type,
png_byte PNG_CONST bit_depth, int palette_number, int interlace_type, png_byte PNG_CONST bit_depth, unsigned int palette_number,
png_const_charp name) int interlace_type, png_const_charp name)
{ {
context(ps, fault); context(ps, fault);
@@ -3384,7 +3385,7 @@ make_transform_images(png_store *ps)
{ {
png_byte colour_type = 0; png_byte colour_type = 0;
png_byte bit_depth = 0; png_byte bit_depth = 0;
int palette_number = 0; unsigned int palette_number = 0;
/* This is in case of errors. */ /* This is in case of errors. */
safecat(ps->test, sizeof ps->test, 0, "make standard images"); safecat(ps->test, sizeof ps->test, 0, "make standard images");
@@ -7069,7 +7070,7 @@ perform_transform_test(png_modifier *pm)
{ {
png_byte colour_type = 0; png_byte colour_type = 0;
png_byte bit_depth = 0; png_byte bit_depth = 0;
int palette_number = 0; unsigned int palette_number = 0;
while (next_format(&colour_type, &bit_depth, &palette_number)) while (next_format(&colour_type, &bit_depth, &palette_number))
{ {
@@ -8428,7 +8429,7 @@ perform_gamma_threshold_tests(png_modifier *pm)
{ {
png_byte colour_type = 0; png_byte colour_type = 0;
png_byte bit_depth = 0; png_byte bit_depth = 0;
int palette_number = 0; unsigned int palette_number = 0;
/* Don't test more than one instance of each palette - it's pointless, in /* Don't test more than one instance of each palette - it's pointless, in
* fact this test is somewhat excessive since libpng doesn't make this * fact this test is somewhat excessive since libpng doesn't make this
@@ -8493,7 +8494,7 @@ static void perform_gamma_transform_tests(png_modifier *pm)
{ {
png_byte colour_type = 0; png_byte colour_type = 0;
png_byte bit_depth = 0; png_byte bit_depth = 0;
int palette_number = 0; unsigned int palette_number = 0;
while (next_format(&colour_type, &bit_depth, &palette_number)) while (next_format(&colour_type, &bit_depth, &palette_number))
{ {
@@ -8522,11 +8523,8 @@ static void perform_gamma_sbit_tests(png_modifier *pm)
*/ */
for (sbit=pm->sbitlow; sbit<(1<<READ_BDHI); ++sbit) for (sbit=pm->sbitlow; sbit<(1<<READ_BDHI); ++sbit)
{ {
png_byte colour_type, bit_depth; png_byte colour_type = 0, bit_depth = 0;
int npalette; unsigned int npalette = 0;
colour_type = bit_depth = 0;
npalette = 0;
while (next_format(&colour_type, &bit_depth, &npalette)) while (next_format(&colour_type, &bit_depth, &npalette))
if ((colour_type & PNG_COLOR_MASK_ALPHA) == 0 && if ((colour_type & PNG_COLOR_MASK_ALPHA) == 0 &&
@@ -8742,7 +8740,7 @@ perform_gamma_composition_tests(png_modifier *pm, int do_background,
{ {
png_byte colour_type = 0; png_byte colour_type = 0;
png_byte bit_depth = 0; png_byte bit_depth = 0;
int palette_number = 0; unsigned int palette_number = 0;
/* Skip the non-alpha cases - there is no setting of a transparency colour at /* Skip the non-alpha cases - there is no setting of a transparency colour at
* present. * present.

5
contrib/pngsuite/README
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@@ -1,7 +1,8 @@
pngsuite pngsuite
-------- --------
(c) Willem van Schaik, 1999, 2011 (c) Willem van Schaik, 1999, 2011, 2012
Two images are by Glenn Randers-Pehrson, 2012
Permission to use, copy, modify, and distribute these images for any Permission to use, copy, modify, and distribute these images for any
purpose and without fee is hereby granted. purpose and without fee is hereby granted.
@@ -38,6 +39,8 @@ can use them to test the proper functioning of PNG software.
basn6a08.png 8-bit RGBA basn6a08.png 8-bit RGBA
basn6a16.png 16-bit RGBA basn6a16.png 16-bit RGBA
ftbbn0g01.png 1-bit grayscale, black bKGD
ftbbn0g02.png 2-bit grayscale, black bKGD
ftbbn0g04.png 4-bit grayscale, black bKGD ftbbn0g04.png 4-bit grayscale, black bKGD
ftbbn2c16.png 16-bit truecolor, black bKGD ftbbn2c16.png 16-bit truecolor, black bKGD
ftbbn3p08.png 8-bit paletted, black bKGD ftbbn3p08.png 8-bit paletted, black bKGD

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 1.5.11rc03 - May 29, 2012 libpng version 1.5.11rc03 - June 4, 2012
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) 1998-2011 Glenn Randers-Pehrson Copyright (c) 1998-2011 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 1.5.11rc03 - May 29, 2012 libpng versions 0.97, January 1998, through 1.5.11rc03 - June 4, 2012
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2011 Glenn Randers-Pehrson Copyright (c) 1998-2011 Glenn Randers-Pehrson
@@ -4602,7 +4602,7 @@ Other rules can be inferred by inspecting the libpng source.
XIV. Y2K Compliance in libpng XIV. Y2K Compliance in libpng
May 29, 2012 June 4, 2012
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 "May 29, 2012" .TH LIBPNG 3 "June 4, 2012"
.SH NAME .SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.11rc03 libpng \- Portable Network Graphics (PNG) Reference Library 1.5.11rc03
.SH SYNOPSIS .SH SYNOPSIS
@@ -981,7 +981,7 @@ 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 1.5.11rc03 - May 29, 2012 libpng version 1.5.11rc03 - June 4, 2012
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) 1998-2011 Glenn Randers-Pehrson Copyright (c) 1998-2011 Glenn Randers-Pehrson
@@ -992,7 +992,7 @@ Libpng-manual.txt - A description on how to use and modify libpng
Based on: Based on:
libpng versions 0.97, January 1998, through 1.5.11rc03 - May 29, 2012 libpng versions 0.97, January 1998, through 1.5.11rc03 - June 4, 2012
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2011 Glenn Randers-Pehrson Copyright (c) 1998-2011 Glenn Randers-Pehrson
@@ -5584,7 +5584,7 @@ Other rules can be inferred by inspecting the libpng source.
.SH XIV. Y2K Compliance in libpng .SH XIV. Y2K Compliance in libpng
May 29, 2012 June 4, 2012
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.
@@ -5861,7 +5861,7 @@ 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 1.5.11rc03 - May 29, 2012: Libpng version 1.5.11rc03 - June 4, 2012:
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).
@@ -5884,7 +5884,7 @@ 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 1.5.11rc03, May 29, 2012, are libpng versions 1.2.6, August 15, 2004, through 1.5.11rc03, June 4, 2012, 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
@@ -5983,7 +5983,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson Glenn Randers-Pehrson
glennrp at users.sourceforge.net glennrp at users.sourceforge.net
May 29, 2012 June 4, 2012
.\" end of man page .\" end of man page

2
libpngpf.3
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@@ -1,4 +1,4 @@
.TH LIBPNGPF 3 "May 29, 2012" .TH LIBPNGPF 3 "June 4, 2012"
.SH NAME .SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.11rc03 libpng \- Portable Network Graphics (PNG) Reference Library 1.5.11rc03
(private functions) (private functions)

2
png.5
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@@ -1,4 +1,4 @@
.TH PNG 5 "May 29, 2012" .TH PNG 5 "June 4, 2012"
.SH NAME .SH NAME
png \- Portable Network Graphics (PNG) format png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION .SH DESCRIPTION

8
png.c
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@@ -655,13 +655,13 @@ png_get_copyright(png_const_structp png_ptr)
#else #else
# ifdef __STDC__ # ifdef __STDC__
return PNG_STRING_NEWLINE \ return PNG_STRING_NEWLINE \
"libpng version 1.5.11rc03 - May 29, 2012" PNG_STRING_NEWLINE \ "libpng version 1.5.11rc03 - June 4, 2012" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2011 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \ "Copyright (c) 1998-2011 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 1.5.11rc03 - May 29, 2012\ return "libpng version 1.5.11rc03 - June 4, 2012\
Copyright (c) 1998-2011 Glenn Randers-Pehrson\ Copyright (c) 1998-2011 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.";
@@ -969,8 +969,8 @@ int png_XYZ_from_xy(png_XYZ *XYZ, png_xy xy)
* and it is certain that it becomes unstable where the end points are close * and it is certain that it becomes unstable where the end points are close
* together. * together.
* *
* So this code uses the perhaps slighly less optimal but more understandable * So this code uses the perhaps slightly less optimal but more
* and totally obvious approach of calculating color-scale. * understandable and totally obvious approach of calculating color-scale.
* *
* This algorithm depends on the precision in white-scale and that is * This algorithm depends on the precision in white-scale and that is
* (1/white-y), so we can immediately see that as white-y approaches 0 the * (1/white-y), so we can immediately see that as white-y approaches 0 the

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 1.5.11rc03 - May 29, 2012 * libpng version 1.5.11rc03 - June 4, 2012
* Copyright (c) 1998-2012 Glenn Randers-Pehrson * Copyright (c) 1998-2012 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 1.5.11rc03 - May 29, 2012: Glenn * libpng versions 0.97, January 1998, through 1.5.11rc03 - June 4, 2012: Glenn
* See also "Contributing Authors", below. * See also "Contributing Authors", below.
* *
* Note about libpng version numbers: * Note about libpng version numbers:
@@ -207,7 +207,7 @@
* *
* 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 1.5.11rc03, May 29, 2012, are * libpng versions 1.2.6, August 15, 2004, through 1.5.11rc03, June 4, 2012, 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:
@@ -319,7 +319,7 @@
* Y2K compliance in libpng: * Y2K compliance in libpng:
* ========================= * =========================
* *
* May 29, 2012 * June 4, 2012
* *
* 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.
@@ -385,7 +385,7 @@
/* 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 "1.5.11rc03" #define PNG_LIBPNG_VER_STRING "1.5.11rc03"
#define PNG_HEADER_VERSION_STRING \ #define PNG_HEADER_VERSION_STRING \
" libpng version 1.5.11rc03 - May 29, 2012\n" " libpng version 1.5.11rc03 - June 4, 2012\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 1.5.11rc03 - May 29, 2012 * libpng version 1.5.11rc03 - June 4, 2012
* *
* Copyright (c) 1998-2012 Glenn Randers-Pehrson * Copyright (c) 1998-2012 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

2
projects/vstudio/readme.txt
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@@ -1,7 +1,7 @@
VisualStudio instructions VisualStudio instructions
libpng version 1.5.11rc03 - May 29, 2012 libpng version 1.5.11rc03 - June 4, 2012
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 1.5.11rc03 - May 29, 2012 * libpng version 1.5.11rc03 - June 4, 2012
* *
* 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 1.5.11rc03 - May 29, 2012 Makefiles for libpng version 1.5.11rc03 - June 4, 2012
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 1.5.11rc03 - May 29, 2012 */ /* Libpng 1.5.11rc03 - June 4, 2012 */
/* Copyright (c) 1998-2012 Glenn Randers-Pehrson */ /* Copyright (c) 1998-2012 Glenn Randers-Pehrson */