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[libpng15] Bump version to 1.5.13beta03

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This commit is contained in:
Glenn Randers-Pehrson 2012-09-10 11:24:27 -05:00
parent 95ea04f925
commit 6e3b0c2e3a
28 changed files with 648 additions and 132 deletions
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20
ANNOUNCE
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@ -1,5 +1,5 @@
Libpng 1.5.13beta02 - August 10, 2012 Libpng 1.5.13beta03 - September 10, 2012
This is not intended to be a public release. It will be replaced 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. within a few weeks by a public version or by another test version.
@ -9,20 +9,20 @@ Files available for download:
Source files with LF line endings (for Unix/Linux) and with a Source files with LF line endings (for Unix/Linux) and with a
"configure" script "configure" script
1.5.13beta02.tar.xz (LZMA-compressed, recommended) 1.5.13beta03.tar.xz (LZMA-compressed, recommended)
1.5.13beta02.tar.gz 1.5.13beta03.tar.gz
1.5.13beta02.tar.bz2 1.5.13beta03.tar.bz2
Source files with CRLF line endings (for Windows), without the Source files with CRLF line endings (for Windows), without the
"configure" script "configure" script
lp1513b02.7z (LZMA-compressed, recommended) lp1513b03.7z (LZMA-compressed, recommended)
lp1513b02.zip lp1513b03.zip
Other information: Other information:
1.5.13beta02-README.txt 1.5.13beta03-README.txt
1.5.13beta02-LICENSE.txt 1.5.13beta03-LICENSE.txt
Changes since the last public release (1.5.12): Changes since the last public release (1.5.12):
@ -32,7 +32,7 @@ Version 1.5.13beta01 [August 8, 2012]
Revised PNG_FP_EXPORT and PNG_FIXED_EXPORT macros to avoid generating Revised PNG_FP_EXPORT and PNG_FIXED_EXPORT macros to avoid generating
lone semicolons (patch ported from libpng-1.6.0beta11). lone semicolons (patch ported from libpng-1.6.0beta11).
Version 1.5.13beta02 [August 10, 2012] Version 1.5.13beta02 [September 10, 2012]
Corrected handling of the image array and the row_pointers array in example.c Corrected handling of the image array and the row_pointers array in example.c
When png_set_filler is used to strip a filler channel during write, the When png_set_filler is used to strip a filler channel during write, the
code prior to 1.5 would ignore the case where the output required an code prior to 1.5 would ignore the case where the output required an
@ -43,6 +43,8 @@ Version 1.5.13beta02 [August 10, 2012]
expected to issue an error on the erroneous png_set_filler call. expected to issue an error on the erroneous png_set_filler call.
Use png_memset() consistently (pngmem.c contained some bare "memset" calls). Use png_memset() consistently (pngmem.c contained some bare "memset" calls).
Version 1.5.13beta03 [September 10, 2012]
Send comments/corrections/commendations to png-mng-implement at lists.sf.net: Send comments/corrections/commendations to png-mng-implement at lists.sf.net:
(subscription required; visit (subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement https://lists.sourceforge.net/lists/listinfo/png-mng-implement

3
CHANGES
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@ -3902,7 +3902,7 @@ Version 1.5.13beta01 [August 8, 2012]
Revised PNG_FP_EXPORT and PNG_FIXED_EXPORT macros to avoid generating Revised PNG_FP_EXPORT and PNG_FIXED_EXPORT macros to avoid generating
lone semicolons (patch ported from libpng-1.6.0beta11). lone semicolons (patch ported from libpng-1.6.0beta11).
Version 1.5.13beta02 [August 10, 2012] Version 1.5.13beta02 [September 10, 2012]
Corrected handling of the image array and the row_pointers array in example.c Corrected handling of the image array and the row_pointers array in example.c
When png_set_filler is used to strip a filler channel during write, the When png_set_filler is used to strip a filler channel during write, the
code prior to 1.5 would ignore the case where the output required an code prior to 1.5 would ignore the case where the output required an
@ -3913,6 +3913,7 @@ Version 1.5.13beta02 [August 10, 2012]
expected to issue an error on the erroneous png_set_filler call. expected to issue an error on the erroneous png_set_filler call.
Use png_memset() consistently (pngmem.c contained some bare "memset" calls). Use png_memset() consistently (pngmem.c contained some bare "memset" calls).
Version 1.5.13beta03 [September 10, 2012]
Send comments/corrections/commendations to png-mng-implement at lists.sf.net Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit (subscription required; visit

2
CMakeLists.txt
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@ -225,7 +225,7 @@ endif(NOT WIN32 OR CYGWIN OR MINGW)
# SET UP LINKS # SET UP LINKS
if(PNG_SHARED) if(PNG_SHARED)
set_target_properties(${PNG_LIB_NAME} PROPERTIES set_target_properties(${PNG_LIB_NAME} PROPERTIES
# VERSION 15.${PNGLIB_RELEASE}.1.5.13beta02 # VERSION 15.${PNGLIB_RELEASE}.1.5.13beta03
VERSION 15.${PNGLIB_RELEASE}.0 VERSION 15.${PNGLIB_RELEASE}.0
SOVERSION 15 SOVERSION 15
CLEAN_DIRECT_OUTPUT 1) CLEAN_DIRECT_OUTPUT 1)

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 1.5.13beta02, August 8, 2012, are libpng versions 1.2.6, August 15, 2004, through 1.5.13beta03, September 10, 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
@ -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
August 8, 2012 September 10, 2012

2
README
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@ -1,4 +1,4 @@
README for libpng version 1.5.13beta02 - August 8, 2012 (shared library 15.0) README for libpng version 1.5.13beta03 - September 10, 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.

22
configure vendored
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@ -1,6 +1,6 @@
#! /bin/sh #! /bin/sh
# Guess values for system-dependent variables and create Makefiles. # Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.68 for libpng 1.5.13beta02. # Generated by GNU Autoconf 2.68 for libpng 1.5.13beta03.
# #
# Report bugs to <png-mng-implement@lists.sourceforge.net>. # Report bugs to <png-mng-implement@lists.sourceforge.net>.
# #
@ -570,8 +570,8 @@ MAKEFLAGS=
# Identity of this package. # Identity of this package.
PACKAGE_NAME='libpng' PACKAGE_NAME='libpng'
PACKAGE_TARNAME='libpng' PACKAGE_TARNAME='libpng'
PACKAGE_VERSION='1.5.13beta02' PACKAGE_VERSION='1.5.13beta03'
PACKAGE_STRING='libpng 1.5.13beta02' PACKAGE_STRING='libpng 1.5.13beta03'
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net' PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
PACKAGE_URL='' PACKAGE_URL=''
@ -1321,7 +1321,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing. # Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh. # This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF cat <<_ACEOF
\`configure' configures libpng 1.5.13beta02 to adapt to many kinds of systems. \`configure' configures libpng 1.5.13beta03 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]... Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1391,7 +1391,7 @@ fi
if test -n "$ac_init_help"; then if test -n "$ac_init_help"; then
case $ac_init_help in case $ac_init_help in
short | recursive ) echo "Configuration of libpng 1.5.13beta02:";; short | recursive ) echo "Configuration of libpng 1.5.13beta03:";;
esac esac
cat <<\_ACEOF cat <<\_ACEOF
@ -1502,7 +1502,7 @@ fi
test -n "$ac_init_help" && exit $ac_status test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then if $ac_init_version; then
cat <<\_ACEOF cat <<\_ACEOF
libpng configure 1.5.13beta02 libpng configure 1.5.13beta03
generated by GNU Autoconf 2.68 generated by GNU Autoconf 2.68
Copyright (C) 2010 Free Software Foundation, Inc. Copyright (C) 2010 Free Software Foundation, Inc.
@ -1925,7 +1925,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake. running configure, to aid debugging if configure makes a mistake.
It was created by libpng $as_me 1.5.13beta02, which was It was created by libpng $as_me 1.5.13beta03, which was
generated by GNU Autoconf 2.68. Invocation command line was generated by GNU Autoconf 2.68. Invocation command line was
$ $0 $@ $ $0 $@
@ -2740,7 +2740,7 @@ fi
# Define the identity of the package. # Define the identity of the package.
PACKAGE='libpng' PACKAGE='libpng'
VERSION='1.5.13beta02' VERSION='1.5.13beta03'
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
@ -2804,7 +2804,7 @@ fi
PNGLIB_VERSION=1.5.13beta02 PNGLIB_VERSION=1.5.13beta03
PNGLIB_MAJOR=1 PNGLIB_MAJOR=1
PNGLIB_MINOR=5 PNGLIB_MINOR=5
PNGLIB_RELEASE=13 PNGLIB_RELEASE=13
@ -13417,7 +13417,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their # report actual input values of CONFIG_FILES etc. instead of their
# values after options handling. # values after options handling.
ac_log=" ac_log="
This file was extended by libpng $as_me 1.5.13beta02, which was This file was extended by libpng $as_me 1.5.13beta03, which was
generated by GNU Autoconf 2.68. Invocation command line was generated by GNU Autoconf 2.68. Invocation command line was
CONFIG_FILES = $CONFIG_FILES CONFIG_FILES = $CONFIG_FILES
@ -13483,7 +13483,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\ ac_cs_version="\\
libpng config.status 1.5.13beta02 libpng config.status 1.5.13beta03
configured by $0, generated by GNU Autoconf 2.68, configured by $0, generated by GNU Autoconf 2.68,
with options \\"\$ac_cs_config\\" with options \\"\$ac_cs_config\\"

4
configure.ac
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@ -18,12 +18,12 @@ AC_PREREQ(2.59)
dnl Version number stuff here: dnl Version number stuff here:
AC_INIT([libpng], [1.5.13beta02], [png-mng-implement@lists.sourceforge.net]) AC_INIT([libpng], [1.5.13beta03], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake dnl stop configure from automagically running automake
AM_MAINTAINER_MODE AM_MAINTAINER_MODE
PNGLIB_VERSION=1.5.13beta02 PNGLIB_VERSION=1.5.13beta03
PNGLIB_MAJOR=1 PNGLIB_MAJOR=1
PNGLIB_MINOR=5 PNGLIB_MINOR=5
PNGLIB_RELEASE=13 PNGLIB_RELEASE=13

52
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 1.5.13beta02 - August 16, 2012 libpng version 1.5.13beta03 - September 10, 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) 1998-2012 Glenn Randers-Pehrson Copyright (c) 1998-2012 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 1.5.13beta02 - August 16, 2012 libpng versions 0.97, January 1998, through 1.5.13beta03 - September 10, 2012
Updated and distributed by Glenn Randers-Pehrson Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2012 Glenn Randers-Pehrson Copyright (c) 1998-2012 Glenn Randers-Pehrson
@ -723,11 +723,11 @@ Libpng only supports composing onto a single color (using png_set_background;
see below). Otherwise you must do the composition yourself and, in this case, see below). Otherwise you must do the composition yourself and, in this case,
you may need to call png_set_alpha_mode: you may need to call png_set_alpha_mode:
#if PNG_LIBPNG_VER >= 10504 #if PNG_LIBPNG_VER >= 10504
png_set_alpha_mode(png_ptr, mode, screen_gamma); png_set_alpha_mode(png_ptr, mode, screen_gamma);
#else #else
png_set_gamma(png_ptr, screen_gamma, 1.0/screen_gamma); png_set_gamma(png_ptr, screen_gamma, 1.0/screen_gamma);
#endif #endif
The screen_gamma value is the same as the argument to png_set_gamma; however, The screen_gamma value is the same as the argument to png_set_gamma; however,
how it affects the output depends on the mode. png_set_alpha_mode() sets the how it affects the output depends on the mode. png_set_alpha_mode() sets the
@ -1152,8 +1152,8 @@ gamma when combining semitransparent pixels with the background color.
int_file_gamma - 100,000 times the gamma at which the int_file_gamma - 100,000 times the gamma at which the
file is written file is written
png_get_cHRM(png_ptr, info_ptr, &white_x, &white_y, &red_x, &red_y, png_get_cHRM(png_ptr, info_ptr, &white_x, &white_y, &red_x,
&green_x, &green_y, &blue_x, &blue_y) &red_y, &green_x, &green_y, &blue_x, &blue_y)
png_get_cHRM_XYZ(png_ptr, info_ptr, &red_X, &red_Y, &red_Z, &green_X, png_get_cHRM_XYZ(png_ptr, info_ptr, &red_X, &red_Y, &red_Z, &green_X,
&green_Y, &green_Z, &blue_X, &blue_Y, &blue_Z) &green_Y, &green_Z, &blue_X, &blue_Y, &blue_Z)
png_get_cHRM_fixed(png_ptr, info_ptr, &int_white_x, &int_white_y, png_get_cHRM_fixed(png_ptr, info_ptr, &int_white_x, &int_white_y,
@ -1164,8 +1164,9 @@ gamma when combining semitransparent pixels with the background color.
&int_blue_X, &int_blue_Y, &int_blue_Z) &int_blue_X, &int_blue_Y, &int_blue_Z)
{white,red,green,blue}_{x,y} {white,red,green,blue}_{x,y}
A color space encoding specified using the chromaticities A color space encoding specified using the
of the end points and the white point. (PNG_INFO_cHRM) chromaticities of the end points and the
white point. (PNG_INFO_cHRM)
{red,green,blue}_{X,Y,Z} {red,green,blue}_{X,Y,Z}
A color space encoding specified using the encoding end A color space encoding specified using the encoding end
@ -1576,17 +1577,19 @@ Within the matrix,
"A" means the transformation is obtained by png_set_add_alpha(). "A" means the transformation is obtained by png_set_add_alpha().
"X" means the transformation is obtained by png_set_expand(). "X" means the transformation is obtained by png_set_expand().
"1" means the transformation is obtained by "1" means the transformation is obtained by
png_set_expand_gray_1_2_4_to_8() (and by png_set_expand() if there png_set_expand_gray_1_2_4_to_8() (and by png_set_expand()
is no transparency in the original or the final format). if there is no transparency in the original or the final
format).
"C" means the transformation is obtained by png_set_gray_to_rgb(). "C" means the transformation is obtained by png_set_gray_to_rgb().
"G" means the transformation is obtained by png_set_rgb_to_gray(). "G" means the transformation is obtained by png_set_rgb_to_gray().
"P" means the transformation is obtained by "P" means the transformation is obtained by
png_set_expand_palette_to_rgb(). png_set_expand_palette_to_rgb().
"p" means the transformation is obtained by png_set_packing(). "p" means the transformation is obtained by png_set_packing().
"Q" means the transformation is obtained by png_set_quantize(). "Q" means the transformation is obtained by png_set_quantize().
"T" means the transformation is obtained by png_set_tRNS_to_alpha(). "T" means the transformation is obtained by
"B" means the transformation is obtained by png_set_background(), or png_set_tRNS_to_alpha().
png_strip_alpha(). "B" means the transformation is obtained by
png_set_background(), or png_strip_alpha().
When an entry has multiple transforms listed all are required to cause the When an entry has multiple transforms listed all are required to cause the
right overall transformation. When two transforms are separated by a comma right overall transformation. When two transforms are separated by a comma
@ -1671,8 +1674,8 @@ with alpha.
if (color_type == PNG_COLOR_TYPE_RGB || if (color_type == PNG_COLOR_TYPE_RGB ||
color_type == PNG_COLOR_TYPE_RGB_ALPHA) color_type == PNG_COLOR_TYPE_RGB_ALPHA)
png_set_rgb_to_gray(png_ptr, error_action, double red_weight, png_set_rgb_to_gray(png_ptr, error_action,
double green_weight); double red_weight, double green_weight);
error_action = 1: silently do the conversion error_action = 1: silently do the conversion
@ -1694,7 +1697,8 @@ with alpha.
In the corresponding fixed point API the red_weight and green_weight values are In the corresponding fixed point API the red_weight and green_weight values are
simply scaled by 100,000: simply scaled by 100,000:
png_set_rgb_to_gray(png_ptr, error_action, png_fixed_point red_weight, png_set_rgb_to_gray(png_ptr, error_action,
png_fixed_point red_weight,
png_fixed_point green_weight); png_fixed_point green_weight);
If you have set error_action = 1 or 2, you can If you have set error_action = 1 or 2, you can
@ -3028,8 +3032,8 @@ tEXt chunk use RFC 1123 format dates (e.g. "22 May 1997 18:07:10 GMT"),
although this isn't a requirement. Unlike the tIME chunk, the although this isn't a requirement. Unlike the tIME chunk, the
"Creation Time" tEXt chunk is not expected to be automatically changed "Creation Time" tEXt chunk is not expected to be automatically changed
by the software. To facilitate the use of RFC 1123 dates, a function by the software. To facilitate the use of RFC 1123 dates, a function
png_convert_to_rfc1123(png_timep) is provided to convert from PNG png_convert_to_rfc1123(png_ptr, png_timep) is provided to convert
time to an RFC 1123 format string. from PNG time to an RFC 1123 format string.
Writing unknown chunks Writing unknown chunks
@ -3391,7 +3395,7 @@ png_destroy_write_struct().
The default behavior is only to free data that was allocated internally The default behavior is only to free data that was allocated internally
by libpng. This can be changed, so that libpng will not free the data, by libpng. This can be changed, so that libpng will not free the data,
or so that it will free data that was allocated by the user with png_malloc() or so that it will free data that was allocated by the user with png_malloc()
and passed in via a png_set_*() function, with or png_calloc() and passed in via a png_set_*() function, with
png_data_freer(png_ptr, info_ptr, freer, mask) png_data_freer(png_ptr, info_ptr, freer, mask)
@ -4164,8 +4168,8 @@ A. Changes that affect users of libpng
There are no substantial API changes between the non-deprecated parts of There are no substantial API changes between the non-deprecated parts of
the 1.4.5 API and the 1.5.0 API; however, the ability to directly access the 1.4.5 API and the 1.5.0 API; however, the ability to directly access
the main libpng control structures, png_struct and png_info, deprecated members of the main libpng control structures, png_struct and png_info,
in earlier versions of libpng, has been completely removed from deprecated in earlier versions of libpng, has been completely removed from
libpng 1.5. libpng 1.5.
We no longer include zlib.h in png.h. Applications that need access We no longer include zlib.h in png.h. Applications that need access
@ -4608,13 +4612,13 @@ Other rules can be inferred by inspecting the libpng source.
XIV. Y2K Compliance in libpng XIV. Y2K Compliance in libpng
August 16, 2012 September 10, 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.
This is your unofficial assurance that libpng from version 0.71 and This is your unofficial assurance that libpng from version 0.71 and
upward through 1.5.13beta02 are Y2K compliant. It is my belief that earlier upward through 1.5.13beta03 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant. versions were also Y2K compliant.
Libpng only has two year fields. One is a 2-byte unsigned integer that Libpng only has two year fields. One is a 2-byte unsigned integer that

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libpng.3
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16
libpngpf.3
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@ -1,11 +1,21 @@
.TH LIBPNGPF 3 "August 16, 2012" .TH LIBPNGPF 3 "September 10, 2012"
.SH NAME .SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.5.13beta02 libpng \- Portable Network Graphics (PNG) Reference Library 1.5.13beta03
(private functions) (private functions)
.SH SYNOPSIS .SH SYNOPSIS
\fB#include \fI"pngpriv.h" \fB#include \fI"pngpriv.h"
\fBAs of libpng version \fP\fI1.5.1\fP\fB, this section is no longer \fP\fImaintained\fP\fB, now that the private function prototypes are hidden in pngpriv.h and not accessible to applications. Look in pngpriv.h for the prototypes and a short description of each \fIfunction. \fI\fB
\fBAs of libpng version \fP\fI1.5.1\fP\fB, this section is no longer \fP\fImaintained\fP\fB, now \fIthat
\fBthe private function prototypes are hidden in pngpriv.h and not \fIaccessible
\fBto applications. Look in pngpriv.h for the prototypes and a short \fIdescription
\fBof each \fIfunction.
\fI\fB
.SH DESCRIPTION .SH DESCRIPTION
The functions previously listed here are used privately by libpng The functions previously listed here are used privately by libpng

2
png.5
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@ -1,4 +1,4 @@
.TH PNG 5 "August 8, 2012" .TH PNG 5 "September 10, 2012"
.SH NAME .SH NAME
png \- Portable Network Graphics (PNG) format png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION .SH DESCRIPTION

6
png.c
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@ -14,7 +14,7 @@
#include "pngpriv.h" #include "pngpriv.h"
/* Generate a compiler error if there is an old png.h in the search path. */ /* Generate a compiler error if there is an old png.h in the search path. */
typedef png_libpng_version_1_5_13beta02 Your_png_h_is_not_version_1_5_13beta02; typedef png_libpng_version_1_5_13beta03 Your_png_h_is_not_version_1_5_13beta03;
/* Tells libpng that we have already handled the first "num_bytes" bytes /* Tells libpng that we have already handled the first "num_bytes" bytes
* of the PNG file signature. If the PNG data is embedded into another * of the PNG file signature. If the PNG data is embedded into another
@ -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 1.5.13beta02 - August 8, 2012" PNG_STRING_NEWLINE \ "libpng version 1.5.13beta03 - September 10, 2012" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2012 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \ "Copyright (c) 1998-2012 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 1.5.13beta02 - August 8, 2012\ return "libpng version 1.5.13beta03 - September 10, 2012\
Copyright (c) 1998-2012 Glenn Randers-Pehrson\ Copyright (c) 1998-2012 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.";

20
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 1.5.13beta02 - August 8, 2012 * libpng version 1.5.13beta03 - September 10, 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 1.5.13beta02 - August 8, 2012: Glenn * libpng versions 0.97, January 1998, through 1.5.13beta03 - September 10, 2012: Glenn
* See also "Contributing Authors", below. * See also "Contributing Authors", below.
* *
* Note about libpng version numbers: * Note about libpng version numbers:
@ -178,7 +178,7 @@
* 1.5.11rc01-05 15 10511 15.so.15.11[.0] * 1.5.11rc01-05 15 10511 15.so.15.11[.0]
* 1.5.11 15 10511 15.so.15.11[.0] * 1.5.11 15 10511 15.so.15.11[.0]
* 1.5.12 15 10512 15.so.15.12[.0] * 1.5.12 15 10512 15.so.15.12[.0]
* 1.5.13beta01-02 15 10513 15.so.15.13[.0] * 1.5.13beta01-03 15 10513 15.so.15.13[.0]
* *
* Henceforth the source version will match the shared-library major * Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be * and minor numbers; the shared-library major version number will be
@ -210,7 +210,7 @@
* *
* 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 1.5.13beta02, August 8, 2012, are * libpng versions 1.2.6, August 15, 2004, through 1.5.13beta03, September 10, 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:
@ -322,13 +322,13 @@
* Y2K compliance in libpng: * Y2K compliance in libpng:
* ========================= * =========================
* *
* August 8, 2012 * September 10, 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.
* *
* This is your unofficial assurance that libpng from version 0.71 and * This is your unofficial assurance that libpng from version 0.71 and
* upward through 1.5.13beta02 are Y2K compliant. It is my belief that * upward through 1.5.13beta03 are Y2K compliant. It is my belief that
* earlier versions were also Y2K compliant. * earlier versions were also Y2K compliant.
* *
* Libpng only has two year fields. One is a 2-byte unsigned integer * Libpng only has two year fields. One is a 2-byte unsigned integer
@ -387,9 +387,9 @@
*/ */
/* 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 "1.5.13beta02" #define PNG_LIBPNG_VER_STRING "1.5.13beta03"
#define PNG_HEADER_VERSION_STRING \ #define PNG_HEADER_VERSION_STRING \
" libpng version 1.5.13beta02 - August 8, 2012\n" " libpng version 1.5.13beta03 - September 10, 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
@ -403,7 +403,7 @@
* PNG_LIBPNG_VER_STRING, omitting any leading zero: * PNG_LIBPNG_VER_STRING, omitting any leading zero:
*/ */
#define PNG_LIBPNG_VER_BUILD 02 #define PNG_LIBPNG_VER_BUILD 03
/* Release Status */ /* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1 #define PNG_LIBPNG_BUILD_ALPHA 1
@ -550,7 +550,7 @@ extern "C" {
/* This triggers a compiler error in png.c, if png.c and png.h /* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number. * do not agree upon the version number.
*/ */
typedef char* png_libpng_version_1_5_13beta02; typedef char* png_libpng_version_1_5_13beta03;
/* Three color definitions. The order of the red, green, and blue, (and the /* Three color definitions. The order of the red, green, and blue, (and the
* exact size) is not important, although the size of the fields need to * exact size) is not important, although the size of the fields need to

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 1.5.13beta02 - August 8, 2012 * libpng version 1.5.13beta03 - September 10, 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
pngtest.c
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@ -1817,4 +1817,4 @@ main(int argc, char *argv[])
} }
/* Generate a compiler error if there is an old png.h in the search path. */ /* Generate a compiler error if there is an old png.h in the search path. */
typedef png_libpng_version_1_5_13beta02 Your_png_h_is_not_version_1_5_13beta02; typedef png_libpng_version_1_5_13beta03 Your_png_h_is_not_version_1_5_13beta03;

2
projects/vstudio/readme.txt
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@ -1,7 +1,7 @@
VisualStudio instructions VisualStudio instructions
libpng version 1.5.13beta02 - August 8, 2012 libpng version 1.5.13beta03 - September 10, 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 1.5.13beta02 - August 8, 2012 * libpng version 1.5.13beta03 - September 10, 2012
* *
* Copyright (c) 1998-2011 Glenn Randers-Pehrson * Copyright (c) 1998-2011 Glenn Randers-Pehrson
* *

12
scripts/README.txt
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@ -1,9 +1,9 @@
Makefiles for libpng version 1.5.13beta02 - August 8, 2012 Makefiles for libpng version 1.5.13beta03 - September 10, 2012
pnglibconf.h.prebuilt => Stores configuration settings pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile makefile.linux => Linux/ELF makefile
(gcc, creates libpng15.so.15.1.5.13beta02) (gcc, creates libpng15.so.15.1.5.13beta03)
makefile.gcc => Generic makefile (gcc, creates static libpng.a) makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from ansi2knr (Requires ansi2knr.c from
@ -21,7 +21,7 @@ pnglibconf.h.prebuilt => Stores configuration settings
makefile.dec => DEC Alpha UNIX makefile makefile.dec => DEC Alpha UNIX makefile
makefile.dj2 => DJGPP 2 makefile makefile.dj2 => DJGPP 2 makefile
makefile.elf => Linux/ELF makefile symbol versioning, makefile.elf => Linux/ELF makefile symbol versioning,
(gcc, creates libpng15.so.15.1.5.13beta02) (gcc, creates libpng15.so.15.1.5.13beta03)
makefile.freebsd => FreeBSD makefile makefile.freebsd => FreeBSD makefile
makefile.gcc => Generic gcc makefile makefile.gcc => Generic gcc makefile
makefile.hpgcc => HPUX makefile using gcc makefile.hpgcc => HPUX makefile using gcc
@ -36,12 +36,12 @@ pnglibconf.h.prebuilt => Stores configuration settings
makefile.os2 => OS/2 Makefile (gcc and emx, requires libpng.def) makefile.os2 => OS/2 Makefile (gcc and emx, requires libpng.def)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.sggcc => Silicon Graphics (gcc, makefile.sggcc => Silicon Graphics (gcc,
creates libpng15.so.15.1.5.13beta02) creates libpng15.so.15.1.5.13beta03)
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib) makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.solaris => Solaris 2.X makefile (gcc, makefile.solaris => Solaris 2.X makefile (gcc,
creates libpng15.so.15.1.5.13beta02) creates libpng15.so.15.1.5.13beta03)
makefile.so9 => Solaris 9 makefile (gcc, makefile.so9 => Solaris 9 makefile (gcc,
creates libpng15.so.15.1.5.13beta02) creates libpng15.so.15.1.5.13beta03)
makefile.std => Generic UNIX makefile (cc, creates static libpng.a) makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.sunos => Sun makefile makefile.sunos => Sun makefile
makefile.32sunu => Sun Ultra 32-bit makefile makefile.32sunu => Sun Ultra 32-bit makefile

2
scripts/libpng-config-head.in
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@ -11,7 +11,7 @@
# Modeled after libxml-config. # Modeled after libxml-config.
version=1.5.13beta02 version=1.5.13beta03
prefix="" prefix=""
libdir="" libdir=""
libs="" libs=""

2
scripts/libpng.pc.in
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@ -5,6 +5,6 @@ includedir=@includedir@/libpng15
Name: libpng Name: libpng
Description: Loads and saves PNG files Description: Loads and saves PNG files
Version: 1.5.13beta02 Version: 1.5.13beta03
Libs: -L${libdir} -lpng15 Libs: -L${libdir} -lpng15
Cflags: -I${includedir} Cflags: -I${includedir}

2
scripts/makefile.ne12bsd
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@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng15
LIB= png15 LIB= png15
SHLIB_MAJOR= 0 SHLIB_MAJOR= 0
SHLIB_MINOR= 1.5.13beta02 SHLIB_MINOR= 1.5.13beta03
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \ SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \ pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c pngwtran.c pngmem.c pngerror.c pngpread.c

2
scripts/makefile.netbsd
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@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include
LIB= png LIB= png
SHLIB_MAJOR= 15 SHLIB_MAJOR= 15
SHLIB_MINOR= 1.5.13beta02 SHLIB_MINOR= 1.5.13beta03
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \ SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \ pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c pngwtran.c pngmem.c pngerror.c pngpread.c

2
scripts/makefile.openbsd
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@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib
MANDIR= ${PREFIX}/man/cat MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 15 SHLIB_MAJOR= 15
SHLIB_MINOR= 1.5.13beta02 SHLIB_MINOR= 1.5.13beta03
LIB= png LIB= png
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \ SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \

2
scripts/pnglibconf.h.prebuilt
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@ -3,7 +3,7 @@
/* pnglibconf.h - library build configuration */ /* pnglibconf.h - library build configuration */
/* Libpng 1.5.13beta02 - August 8, 2012 */ /* Libpng 1.5.13beta03 - September 10, 2012 */
/* Copyright (c) 1998-2012 Glenn Randers-Pehrson */ /* Copyright (c) 1998-2012 Glenn Randers-Pehrson */

2
scripts/symbols.def
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@ -5,7 +5,7 @@
LIBRARY LIBRARY
EXPORTS EXPORTS
;Version 1.5.13beta02 ;Version 1.5.13beta03
png_access_version_number @1 png_access_version_number @1
png_set_sig_bytes @2 png_set_sig_bytes @2
png_sig_cmp @3 png_sig_cmp @3