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authorGlenn Randers-Pehrson <glennrp at users.sourceforge.net>2009-02-28 06:09:50 -0600
committerGlenn Randers-Pehrson <glennrp at users.sourceforge.net>2009-04-06 16:18:34 -0500
commit556450a2ff482d8a6787bac0fbf9b2c0818cab90 (patch)
tree15d49d55010599de7da03597c423c9a40e57ed7f
parent6048b12510b10117c00ae1a1260ab3ee23d01379 (diff)
downloadlibpng-556450a2ff482d8a6787bac0fbf9b2c0818cab90.tar.gz
Imported from libpng-1.2.36beta01.tarv1.2.36beta01
-rw-r--r--ANNOUNCE60
-rw-r--r--CHANGES12
-rw-r--r--INSTALL16
-rw-r--r--KNOWNBUG2
-rw-r--r--LICENSE4
-rw-r--r--Makefile.am2
-rw-r--r--Makefile.in2
-rw-r--r--README14
-rw-r--r--Y2KINFO4
-rwxr-xr-xconfigure24
-rw-r--r--configure.ac6
-rw-r--r--example.c4
-rw-r--r--libpng-1.2.36beta01.txt (renamed from libpng-1.2.35.txt)10
-rw-r--r--libpng.321
-rw-r--r--libpngpf.34
-rw-r--r--png.52
-rw-r--r--png.c4
-rw-r--r--png.h141
-rw-r--r--pngconf.h9
-rw-r--r--pngrio.c6
-rw-r--r--pngtest.c2
-rw-r--r--pngwio.c11
-rw-r--r--scripts/CMakeLists.txt4
-rwxr-xr-xscripts/libpng-config-head.in2
-rw-r--r--scripts/libpng.pc.in2
-rw-r--r--scripts/makefile.32sunu2
-rw-r--r--scripts/makefile.64sunu2
-rw-r--r--scripts/makefile.aix2
-rw-r--r--scripts/makefile.beos2
-rw-r--r--scripts/makefile.cygwin2
-rw-r--r--scripts/makefile.darwin2
-rw-r--r--scripts/makefile.dec2
-rw-r--r--scripts/makefile.elf2
-rw-r--r--scripts/makefile.gcmmx2
-rw-r--r--scripts/makefile.hp642
-rw-r--r--scripts/makefile.hpgcc2
-rw-r--r--scripts/makefile.hpux2
-rw-r--r--scripts/makefile.linux2
-rw-r--r--scripts/makefile.mingw2
-rw-r--r--scripts/makefile.ne12bsd2
-rw-r--r--scripts/makefile.netbsd2
-rw-r--r--scripts/makefile.nommx2
-rw-r--r--scripts/makefile.openbsd2
-rw-r--r--scripts/makefile.sco2
-rw-r--r--scripts/makefile.sggcc2
-rw-r--r--scripts/makefile.sgi2
-rw-r--r--scripts/makefile.so92
-rw-r--r--scripts/makefile.solaris2
-rw-r--r--scripts/makefile.solaris-x862
-rw-r--r--scripts/pngos2.def2
-rw-r--r--scripts/pngw32.def2
51 files changed, 235 insertions, 185 deletions
diff --git a/ANNOUNCE b/ANNOUNCE
index 48b4e9604..3eac7e98b 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,54 +1,74 @@
-Libpng 1.2.35 - February 14, 2009
+Libpng 1.2.36beta01 - February 28, 2009
-This is a public release of libpng, intended for use in production codes.
+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.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
- libpng-1.2.35.tar.gz
- libpng-1.2.35.tar.lzma
+ libpng-1.2.36beta01.tar.gz
+ libpng-1.2.36beta01.tar.lzma
(Get the lzma codec from <http://tukaani.org/lzma>).
- libpng-1.2.35.tar.bz2
+ libpng-1.2.36beta01.tar.bz2
Source files with LF line endings (for Unix/Linux) without the
"configure" script
- libpng-1.2.35-no-config.tar.gz
- libpng-1.2.35-no-config.tar.lzma
- libpng-1.2.35-no-config.tar.bz2
+ libpng-1.2.36beta01-no-config.tar.gz
+ libpng-1.2.36beta01-no-config.tar.lzma
+ libpng-1.2.36beta01-no-config.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
- lpng1235.zip
- lpng1235.7z
- lpng1235.tar.bz2
+ lp1236b01.zip
+ lp1236b01.7z
+ lp1236b01.tar.bz2
Project files
- libpng-1.2.35-project-netware.zip
- libpng-1.2.35-project-wince.zip
+ libpng-1.2.36beta01-project-netware.zip
+ libpng-1.2.36beta01-project-wince.zip
Other information:
- libpng-1.2.35-README.txt
- libpng-1.2.35-KNOWNBUGS.txt
- libpng-1.2.35-LICENSE.txt
- libpng-1.2.35-Y2K-compliance.txt
- libpng-1.2.35-[previous version]-diff.txt
+ libpng-1.2.36beta01-README.txt
+ libpng-1.2.36beta01-KNOWNBUGS.txt
+ libpng-1.2.36beta01-LICENSE.txt
+ libpng-1.2.36beta01-Y2K-compliance.txt
+ libpng-1.2.36beta01-[previous version]-diff.txt
Changes since the last public release (1.2.34):
-version 1.2.35 [February 14, 2009]
+version 1.2.35beta01 [February 4, 2009]
+ Zero out some arrays of pointers after png_malloc(). (Tavis Ormandy)
- Zero out all arrays of pointers after png_malloc(). (Tavis Ormandy)
+version 1.2.35beta02 [Feburary 4, 2009]
+ Zero out more arrays of pointers after png_malloc().
+
+version 1.2.35beta03 [February 5, 2009]
Use png_memset() instead of a loop to intialize pointers. We realize
this will not work on platforms where the NULL pointer is not all zeroes.
+version 1.2.35rc01 [February 11, 2009]
+ No changes.
+
+version 1.2.35rc02 [February 12, 2009]
+ Fix typo in new png_memset call in pngset.c (png_color should be png_charp)
+
+version 1.0.43 and 1.2.35 [February 14, 2009]
+ No changes.
+
+version 1.2.36beta01 [February 28, 2009]
+ Revised comments in png_set_read_fn() and png_set_write_fn().
+ Revised order of #ifdef's and indentation in png_debug definitions of png.h
+ bug introduced in libpng-1.2.34.
+
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
+
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
to subscribe) or to glennrp at users.sourceforge.net
diff --git a/CHANGES b/CHANGES
index 5c7c46707..4db3cc111 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2186,7 +2186,7 @@ version 1.2.30beta03 [July 6, 2008]
version 1.2.30beta04 [July 10, 2008]
Merged more cosmetic whitespace changes from libpng-1.4.0beta19.
-version 1.0.38rc01, 1.2.30rc01 [February 14, 2009]
+version 1.0.38rc01, 1.2.30rc01 [July 18, 2008]
No changes.
version 1.0.38rc02, 1.2.30rc02 [July 21, 2008]
@@ -2310,7 +2310,7 @@ version 1.0.42, 1.2.34 [December 18, 2008]
version 1.2.35beta01 [February 4, 2009]
Zero out some arrays of pointers after png_malloc(). (Tavis Ormandy)
-version 1.2.35beta02 [Feburary 4, 2009]
+version 1.2.35beta02 [February 4, 2009]
Zero out more arrays of pointers after png_malloc().
version 1.2.35beta03 [February 5, 2009]
@@ -2323,9 +2323,17 @@ version 1.2.35rc01 [February 11, 2009]
version 1.2.35rc02 [February 12, 2009]
Fix typo in new png_memset call in pngset.c (png_color should be png_charp)
+version 1.2.35 [February 14, 2009]
+ No changes.
+
version 1.0.43 and 1.2.35 [February 14, 2009]
No changes.
+version 1.2.36beta01 [February 28, 2009]
+ Revised comments in png_set_read_fn() and png_set_write_fn().
+ Revised order of #ifdef's and indentation in png_debug definitions of png.h
+ bug introduced in libpng-1.2.34.
+
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
diff --git a/INSTALL b/INSTALL
index 459f46454..cd90b4803 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,5 +1,5 @@
-Installing libpng version 1.2.35 - February 14, 2009
+Installing libpng version 1.2.36beta01 - February 28, 2009
On Unix/Linux and similar systems, you can simply type
@@ -44,7 +44,7 @@ to have access to the zlib.h and zconf.h include files that
correspond to the version of zlib that's installed.
You can rename the directories that you downloaded (they
-might be called "libpng-1.2.35" or "lpng109" and "zlib-1.2.1"
+might be called "libpng-1.2.36beta01" or "lpng109" and "zlib-1.2.1"
or "zlib121") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this:
@@ -101,9 +101,9 @@ include
CMakeLists.txt => "cmake" script
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.elf => Linux/ELF makefile symbol versioning,
- gcc, creates libpng12.so.0.1.2.35)
+ gcc, creates libpng12.so.0.1.2.36beta01)
makefile.linux => Linux/ELF makefile
- (gcc, creates libpng12.so.0.1.2.35)
+ (gcc, creates libpng12.so.0.1.2.36beta01)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
@@ -125,14 +125,14 @@ include
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc,
- creates libpng12.so.0.1.2.35)
+ creates libpng12.so.0.1.2.36beta01)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile (gcc,
- creates libpng12.so.0.1.2.35)
+ creates libpng12.so.0.1.2.36beta01)
makefile.solaris-x86 => Solaris/intelMMX 2.X makefile (gcc,
- creates libpng12.so.0.1.2.35)
+ creates libpng12.so.0.1.2.36beta01)
makefile.so9 => Solaris 9 makefile (gcc,
- creates libpng12.so.0.1.2.35)
+ creates libpng12.so.0.1.2.36beta01)
makefile.32sunu => Sun Ultra 32-bit makefile
makefile.64sunu => Sun Ultra 64-bit makefile
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
diff --git a/KNOWNBUG b/KNOWNBUG
index f38676738..10261ff4a 100644
--- a/KNOWNBUG
+++ b/KNOWNBUG
@@ -1,5 +1,5 @@
-Known bugs in libpng version 1.2.35
+Known bugs in libpng version 1.2.36beta01
1. February 23, 2006: The custom makefiles don't build libpng with -lz.
diff --git a/LICENSE b/LICENSE
index 50b4041cc..7ac0091c4 100644
--- a/LICENSE
+++ b/LICENSE
@@ -8,7 +8,7 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
If you modify libpng you may insert additional notices immediately following
this sentence.
-libpng versions 1.2.6, August 15, 2004, through 1.2.35, February 14, 2009, are
+libpng versions 1.2.6, August 15, 2004, through 1.2.36beta01, February 28, 2009, are
Copyright (c) 2004, 2006-2008 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors
@@ -106,4 +106,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-February 14, 2009
+February 28, 2009
diff --git a/Makefile.am b/Makefile.am
index 2ec5b8e37..fd1aca4b9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -86,7 +86,7 @@ EXTRA_DIST= \
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
- example.c libpng-1.2.35.txt pngvcrd.c
+ example.c libpng-1.2.36beta01.txt pngvcrd.c
CLEANFILES= pngout.png libpng12.pc libpng12-config libpng.vers \
libpng.sym
diff --git a/Makefile.in b/Makefile.in
index 5a0187608..6bc77d161 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -331,7 +331,7 @@ EXTRA_DIST = \
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
- example.c libpng-1.2.35.txt pngvcrd.c
+ example.c libpng-1.2.36beta01.txt pngvcrd.c
CLEANFILES = pngout.png libpng12.pc libpng12-config libpng.vers \
libpng.sym
diff --git a/README b/README
index 6d57ac478..b6d31d902 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.2.35 - February 14, 2009 (shared library 12.0)
+README for libpng version 1.2.36beta01 - February 28, 2009 (shared library 12.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
@@ -194,11 +194,11 @@ Files in this distribution:
descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.elf => Linux/ELF makefile symbol versioning,
- gcc, creates libpng12.so.0.1.2.35)
+ gcc, creates libpng12.so.0.1.2.36beta01)
makefile.linux => Linux/ELF makefile
- (gcc, creates libpng12.so.0.1.2.35)
+ (gcc, creates libpng12.so.0.1.2.36beta01)
makefile.gcmmx => Linux/ELF makefile
- (gcc, creates libpng12.so.0.1.2.35,
+ (gcc, creates libpng12.so.0.1.2.36beta01,
uses assembler code tuned for Intel MMX platform)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
@@ -220,12 +220,12 @@ Files in this distribution:
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics
- (gcc, creates libpng12.so.0.1.2.35)
+ (gcc, creates libpng12.so.0.1.2.36beta01)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
- (gcc, creates libpng12.so.0.1.2.35)
+ (gcc, creates libpng12.so.0.1.2.36beta01)
makefile.so9 => Solaris 9 makefile
- (gcc, creates libpng12.so.0.1.2.35)
+ (gcc, creates libpng12.so.0.1.2.36beta01)
makefile.32sunu => Sun Ultra 32-bit makefile
makefile.64sunu => Sun Ultra 64-bit makefile
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
diff --git a/Y2KINFO b/Y2KINFO
index 91025618a..5bc667a04 100644
--- a/Y2KINFO
+++ b/Y2KINFO
@@ -1,13 +1,13 @@
Y2K compliance in libpng:
=========================
- February 14, 2009
+ February 28, 2009
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
- upward through 1.2.35 are Y2K compliant. It is my belief that earlier
+ upward through 1.2.36beta01 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer
diff --git a/configure b/configure
index f7d554c4e..ea04ca8c4 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.62 for libpng 1.2.35.
+# Generated by GNU Autoconf 2.62 for libpng 1.2.36beta01.
#
# Report bugs to <png-mng-implement@lists.sourceforge.net>.
#
@@ -745,8 +745,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
# Identity of this package.
PACKAGE_NAME='libpng'
PACKAGE_TARNAME='libpng'
-PACKAGE_VERSION='1.2.35'
-PACKAGE_STRING='libpng 1.2.35'
+PACKAGE_VERSION='1.2.36beta01'
+PACKAGE_STRING='libpng 1.2.36beta01'
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
ac_unique_file="pngget.c"
@@ -1484,7 +1484,7 @@ if test "$ac_init_help" = "long"; then
# 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.
cat <<_ACEOF
-\`configure' configures libpng 1.2.35 to adapt to many kinds of systems.
+\`configure' configures libpng 1.2.36beta01 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1554,7 +1554,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of libpng 1.2.35:";;
+ short | recursive ) echo "Configuration of libpng 1.2.36beta01:";;
esac
cat <<\_ACEOF
@@ -1661,7 +1661,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-libpng configure 1.2.35
+libpng configure 1.2.36beta01
generated by GNU Autoconf 2.62
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -1675,7 +1675,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by libpng $as_me 1.2.35, which was
+It was created by libpng $as_me 1.2.36beta01, which was
generated by GNU Autoconf 2.62. Invocation command line was
$ $0 $@
@@ -2389,7 +2389,7 @@ fi
# Define the identity of the package.
PACKAGE='libpng'
- VERSION='1.2.35'
+ VERSION='1.2.36beta01'
cat >>confdefs.h <<_ACEOF
@@ -2558,10 +2558,10 @@ fi
-PNGLIB_VERSION=1.2.35
+PNGLIB_VERSION=1.2.36beta01
PNGLIB_MAJOR=1
PNGLIB_MINOR=2
-PNGLIB_RELEASE=35
+PNGLIB_RELEASE=36
@@ -13125,7 +13125,7 @@ exec 6>&1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by libpng $as_me 1.2.35, which was
+This file was extended by libpng $as_me 1.2.36beta01, which was
generated by GNU Autoconf 2.62. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -13178,7 +13178,7 @@ Report bugs to <bug-autoconf@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_version="\\
-libpng config.status 1.2.35
+libpng config.status 1.2.36beta01
configured by $0, generated by GNU Autoconf 2.62,
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
diff --git a/configure.ac b/configure.ac
index 78f4e1361..f8bf78335 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,15 +18,15 @@ AC_PREREQ(2.59)
dnl Version number stuff here:
-AC_INIT([libpng], [1.2.35], [png-mng-implement@lists.sourceforge.net])
+AC_INIT([libpng], [1.2.36beta01], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake
AM_MAINTAINER_MODE
-PNGLIB_VERSION=1.2.35
+PNGLIB_VERSION=1.2.36beta01
PNGLIB_MAJOR=1
PNGLIB_MINOR=2
-PNGLIB_RELEASE=35
+PNGLIB_RELEASE=36
dnl End of version number stuff
diff --git a/example.c b/example.c
index 83dd05bd7..48b24ddf9 100644
--- a/example.c
+++ b/example.c
@@ -599,7 +599,7 @@ void write_png(char *file_name /* , ... other image information ... */)
*/
if (setjmp(png_jmpbuf(png_ptr)))
{
- /* If we get here, we had a problem reading the file */
+ /* If we get here, we had a problem writing the file */
fclose(fp);
png_destroy_write_struct(&png_ptr, &info_ptr);
return (ERROR);
@@ -694,7 +694,7 @@ void write_png(char *file_name /* , ... other image information ... */)
* write_my_chunk();
* png_write_info(png_ptr, info_ptr);
*
- * However, given the level of known- and unknown-chunk support in 1.1.0
+ * However, given the level of known- and unknown-chunk support in 1.2.0
* and up, this should no longer be necessary.
*/
diff --git a/libpng-1.2.35.txt b/libpng-1.2.36beta01.txt
index 61ff46c15..b853b1129 100644
--- a/libpng-1.2.35.txt
+++ b/libpng-1.2.36beta01.txt
@@ -1,15 +1,15 @@
libpng.txt - A description on how to use and modify libpng
- libpng version 1.2.35 - February 14, 2009
+ libpng version 1.2.36beta01 - February 28, 2009
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
- Copyright (c) 1998-2008 Glenn Randers-Pehrson
+ Copyright (c) 1998-2009 Glenn Randers-Pehrson
For conditions of distribution and use, see copyright
notice in png.h.
Based on:
- libpng versions 0.97, January 1998, through 1.2.35 - February 14, 2009
+ libpng versions 0.97, January 1998, through 1.2.36beta01 - February 28, 2009
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2008 Glenn Randers-Pehrson
@@ -2854,13 +2854,13 @@ application:
IX. Y2K Compliance in libpng
-February 14, 2009
+February 28, 2009
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.2.35 are Y2K compliant. It is my belief that earlier
+upward through 1.2.36beta01 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that
diff --git a/libpng.3 b/libpng.3
index f5a8228c3..a32a31ffd 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,6 +1,6 @@
-.TH LIBPNG 3 "February 14, 2009"
+.TH LIBPNG 3 "February 28, 2009"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.2.35
+libpng \- Portable Network Graphics (PNG) Reference Library 1.2.36beta01
.SH SYNOPSIS
\fI\fB
@@ -821,16 +821,16 @@ Following is a copy of the libpng.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng
- libpng version 1.2.35 - February 14, 2009
+ libpng version 1.2.36beta01 - February 28, 2009
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
- Copyright (c) 1998-2008 Glenn Randers-Pehrson
+ Copyright (c) 1998-2009 Glenn Randers-Pehrson
For conditions of distribution and use, see copyright
notice in png.h.
Based on:
- libpng versions 0.97, January 1998, through 1.2.35 - February 14, 2009
+ libpng versions 0.97, January 1998, through 1.2.36beta01 - February 28, 2009
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2008 Glenn Randers-Pehrson
@@ -3675,13 +3675,13 @@ application:
.SH IX. Y2K Compliance in libpng
-February 14, 2009
+February 28, 2009
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.2.35 are Y2K compliant. It is my belief that earlier
+upward through 1.2.36beta01 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that
@@ -3943,6 +3943,7 @@ the first widely used release:
1.2.35rc01-02 13 10235 12.so.0.35[.0]
1.0.43 10 10043 10.so.0.43[.0]
1.2.35 13 10235 12.so.0.35[.0]
+ 1.2.36beta01 13 10236 12.so.0.36[.0]
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
@@ -3998,7 +3999,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.2.35 - February 14, 2009:
+Libpng version 1.2.36beta01 - February 28, 2009:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -4019,7 +4020,7 @@ included in the libpng distribution, the latter shall prevail.)
If you modify libpng you may insert additional notices immediately following
this sentence.
-libpng versions 1.2.6, August 15, 2004, through 1.2.35, February 14, 2009, are
+libpng versions 1.2.6, August 15, 2004, through 1.2.36beta01, February 28, 2009, are
Copyright (c) 2004,2006-2008 Glenn Randers-Pehrson, and are
distributed according to the same disclaimer and license as libpng-1.2.5
with the following individual added to the list of Contributing Authors
@@ -4118,7 +4119,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-February 14, 2009
+February 28, 2009
.\" end of man page
diff --git a/libpngpf.3 b/libpngpf.3
index 1e3e3d7b6..04daa14ca 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,6 +1,6 @@
-.TH LIBPNGPF 3 "February 14, 2009"
+.TH LIBPNGPF 3 "February 28, 2009"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.2.35
+libpng \- Portable Network Graphics (PNG) Reference Library 1.2.36beta01
(private functions)
.SH SYNOPSIS
\fB#include <png.h>\fP
diff --git a/png.5 b/png.5
index 7c41f5232..1a4b4b520 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "February 14, 2009"
+.TH PNG 5 "February 28, 2009"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
diff --git a/png.c b/png.c
index e7d14050f..aa50988a8 100644
--- a/png.c
+++ b/png.c
@@ -13,7 +13,7 @@
#include "png.h"
/* Generate a compiler error if there is an old png.h in the search path. */
-typedef version_1_2_35 Your_png_h_is_not_version_1_2_35;
+typedef version_1_2_36beta01 Your_png_h_is_not_version_1_2_36beta01;
/* Version information for C files. This had better match the version
* string defined in png.h. */
@@ -694,7 +694,7 @@ png_charp PNGAPI
png_get_copyright(png_structp png_ptr)
{
png_ptr = png_ptr; /* silence compiler warning about unused png_ptr */
- return ((png_charp) "\n libpng version 1.2.35 - February 14, 2009\n\
+ return ((png_charp) "\n libpng version 1.2.36beta01 - February 28, 2009\n\
Copyright (c) 1998-2008 Glenn Randers-Pehrson\n\
Copyright (c) 1996-1997 Andreas Dilger\n\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\n");
diff --git a/png.h b/png.h
index 1de4ddd1f..c1bb920c4 100644
--- a/png.h
+++ b/png.h
@@ -1,6 +1,6 @@
/* png.h - header file for PNG reference library
*
- * libpng version 1.2.35 - February 14, 2009
+ * libpng version 1.2.36beta01 - February 28, 2009
* Copyright (c) 1998-2009 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -8,7 +8,7 @@
* Authors and maintainers:
* 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 0.97, January 1998, through 1.2.35 - February 14, 2009: Glenn
+ * libpng versions 0.97, January 1998, through 1.2.36beta01 - February 28, 2009: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@@ -222,6 +222,7 @@
* 1.2.35rc01-02 13 10235 12.so.0.35[.0]
* 1.0.43 10 10043 10.so.0.43[.0]
* 1.2.35 13 10235 12.so.0.35[.0]
+ * 1.2.36beta01 13 10236 12.so.0.36[.0]
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@@ -251,7 +252,7 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
- * libpng versions 1.2.6, August 15, 2004, through 1.2.35, February 14, 2009, are
+ * libpng versions 1.2.6, August 15, 2004, through 1.2.36beta01, February 28, 2009, are
* Copyright (c) 2004, 2006-2008 Glenn Randers-Pehrson, and are
* distributed according to the same disclaimer and license as libpng-1.2.5
* with the following individual added to the list of Contributing Authors:
@@ -363,13 +364,13 @@
* Y2K compliance in libpng:
* =========================
*
- * February 14, 2009
+ * February 28, 2009
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
*
* This is your unofficial assurance that libpng from version 0.71 and
- * upward through 1.2.35 are Y2K compliant. It is my belief that earlier
+ * upward through 1.2.36beta01 are Y2K compliant. It is my belief that earlier
* versions were also Y2K compliant.
*
* Libpng only has three year fields. One is a 2-byte unsigned integer
@@ -425,9 +426,9 @@
*/
/* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.2.35"
+#define PNG_LIBPNG_VER_STRING "1.2.36beta01"
#define PNG_HEADER_VERSION_STRING \
- " libpng version 1.2.35 - February 14, 2009\n"
+ " libpng version 1.2.36beta01 - February 28, 2009\n"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM 13
@@ -435,11 +436,11 @@
/* These should match the first 3 components of PNG_LIBPNG_VER_STRING: */
#define PNG_LIBPNG_VER_MAJOR 1
#define PNG_LIBPNG_VER_MINOR 2
-#define PNG_LIBPNG_VER_RELEASE 35
+#define PNG_LIBPNG_VER_RELEASE 36
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
-#define PNG_LIBPNG_VER_BUILD 0
+#define PNG_LIBPNG_VER_BUILD 01
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@@ -456,14 +457,14 @@
#define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
PNG_LIBPNG_BUILD_PRIVATE */
-#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_STABLE
+#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_BETA
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
* We must not include leading zeros.
* Versions 0.7 through 1.0.0 were in the range 0 to 100 here (only
* version 1.0.0 was mis-numbered 100 instead of 10000). From
* version 1.0.1 it's xxyyzz, where x=major, y=minor, z=release */
-#define PNG_LIBPNG_VER 10235 /* 1.2.35 */
+#define PNG_LIBPNG_VER 10236 /* 1.2.36 */
#ifndef PNG_VERSION_INFO_ONLY
/* include the compression library's header */
@@ -1487,7 +1488,7 @@ struct png_struct_def
/* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number.
*/
-typedef png_structp version_1_2_35;
+typedef png_structp version_1_2_36beta01;
typedef png_struct FAR * FAR * png_structpp;
@@ -2556,64 +2557,72 @@ extern PNG_EXPORT(void, png_write_png) PNGARG((png_structp png_ptr,
#ifndef PNG_DEBUG_FILE
#define PNG_DEBUG_FILE stderr
#endif /* PNG_DEBUG_FILE */
+
#if (PNG_DEBUG > 1)
-#ifndef png_debug
/* Note: ["%s"m PNG_STRING_NEWLINE] probably does not work on
* non-ISO compilers */
-#ifdef __STDC__
-#define png_debug(l,m) \
-{ \
- int num_tabs=l; \
- fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
- (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":"")))); \
-}
-#endif
-#ifndef png_debug1
-#define png_debug1(l,m,p1) \
-{ \
- int num_tabs=l; \
- fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
- (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))),p1); \
-}
-#endif
-#ifndef png_debug2
-#define png_debug2(l,m,p1,p2) \
-{ \
- int num_tabs=l; \
- fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
- (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))),p1,p2); \
-}
-#endif
-#else /* __STDC __ */
-#ifndef png_debug
-#define png_debug(l,m) \
- int num_tabs=l; \
- char format[256]; \
- snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
- (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
- m,PNG_STRING_NEWLINE); \
- fprintf(PNG_DEBUG_FILE,format);
-#endif
-#ifndef png_debug1
-#define png_debug1(l,m,p1) \
- int num_tabs=l; \
- char format[256]; \
- snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
- (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
- m,PNG_STRING_NEWLINE); \
- fprintf(PNG_DEBUG_FILE,format,p1);
-#endif
-#ifndef png_debug2
-#define png_debug2(l,m,p1,p2) \
- int num_tabs=l; \
- char format[256]; \
- snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
- (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
- m,PNG_STRING_NEWLINE); \
- fprintf(PNG_DEBUG_FILE,format,p1,p2);
-#endif
-#endif /* __STDC __ */
+# ifdef __STDC__
+# ifndef png_debug
+# define png_debug(l,m) \
+ { \
+ int num_tabs=l; \
+ fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
+ (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":"")))); \
+ }
+# endif
+# ifndef png_debug1
+# define png_debug1(l,m,p1) \
+ { \
+ int num_tabs=l; \
+ fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
+ (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))),p1); \
+ }
+# endif
+# ifndef png_debug2
+# define png_debug2(l,m,p1,p2) \
+ { \
+ int num_tabs=l; \
+ fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
+ (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))),p1,p2); \
+ }
+# endif
+# else /* __STDC __ */
+# ifndef png_debug
+# define png_debug(l,m) \
+ { \
+ int num_tabs=l; \
+ char format[256]; \
+ snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
+ (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
+ m,PNG_STRING_NEWLINE); \
+ fprintf(PNG_DEBUG_FILE,format); \
+ }
+# endif
+# ifndef png_debug1
+# define png_debug1(l,m,p1) \
+ { \
+ int num_tabs=l; \
+ char format[256]; \
+ snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
+ (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
+ m,PNG_STRING_NEWLINE); \
+ fprintf(PNG_DEBUG_FILE,format,p1); \
+ }
+# endif
+# ifndef png_debug2
+# define png_debug2(l,m,p1,p2) \
+ { \
+ int num_tabs=l; \
+ char format[256]; \
+ snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
+ (num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
+ m,PNG_STRING_NEWLINE); \
+ fprintf(PNG_DEBUG_FILE,format,p1,p2); \
+ }
+# endif
+# endif /* __STDC __ */
#endif /* (PNG_DEBUG > 1) */
+
#endif /* _MSC_VER */
#endif /* (PNG_DEBUG > 0) */
#endif /* PNG_DEBUG */
diff --git a/pngconf.h b/pngconf.h
index 834f7e704..2bb5daba5 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
- * libpng version 1.2.35 - February 14, 2009
+ * libpng version 1.2.36beta01 - February 28, 2009
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2009 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -1439,6 +1439,7 @@ typedef z_stream FAR * png_zstreamp;
# define NOCHECK 0
# define CVT_PTR(ptr) (png_far_to_near(png_ptr,ptr,CHECK))
# define CVT_PTR_NOCHECK(ptr) (png_far_to_near(png_ptr,ptr,NOCHECK))
+# define png_fileno _fileno
# define png_snprintf _fsnprintf /* Added to v 1.2.19 */
# define png_strlen _fstrlen
# define png_memcmp _fmemcmp /* SJT: added */
@@ -1447,6 +1448,11 @@ typedef z_stream FAR * png_zstreamp;
#else /* use the usual functions */
# define CVT_PTR(ptr) (ptr)
# define CVT_PTR_NOCHECK(ptr) (ptr)
+# ifdef _MSC_VER
+# define png_fileno _fileno /* Added to v 1.2.36 */
+# else
+# define png_fileno fileno
+# endif
# ifndef PNG_NO_SNPRINTF
# ifdef _MSC_VER
# define png_snprintf _snprintf /* Added to v 1.2.19 */
@@ -1468,6 +1474,7 @@ typedef z_stream FAR * png_zstreamp;
# define png_snprintf6(s1,n,fmt,x1,x2,x3,x4,x5,x6) \
sprintf(s1,fmt,x1,x2,x3,x4,x5,x6)
# endif
+# define png_fileno fileno /* Added to v 1.2.36 */
# define png_strlen strlen
# define png_memcmp memcmp /* SJT: added */
# define png_memcpy memcpy
diff --git a/pngrio.c b/pngrio.c
index f5027e743..66beec307 100644
--- a/pngrio.c
+++ b/pngrio.c
@@ -1,7 +1,7 @@
/* pngrio.c - functions for data input
*
- * Last changed in libpng 1.2.30 [August 15, 2008]
+ * Last changed in libpng 1.2.36 [February 28, 2009]
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2008 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -132,7 +132,9 @@ png_default_read_data(png_structp png_ptr, png_bytep data, png_size_t length)
a location where input data can be stored, and a 32-bit
unsigned int that is the number of bytes to be read.
To exit and output any fatal error messages the new write
- function should call png_error(png_ptr, "Error msg"). */
+ function should call png_error(png_ptr, "Error msg").
+ May be NULL, in which case libpng's default function will
+ be used. */
void PNGAPI
png_set_read_fn(png_structp png_ptr, png_voidp io_ptr,
png_rw_ptr read_data_fn)
diff --git a/pngtest.c b/pngtest.c
index f5e098fb7..6b7537d53 100644
--- a/pngtest.c
+++ b/pngtest.c
@@ -1685,4 +1685,4 @@ main(int argc, char *argv[])
}
/* Generate a compiler error if there is an old png.h in the search path. */
-typedef version_1_2_35 your_png_h_is_not_version_1_2_35;
+typedef version_1_2_36beta01 your_png_h_is_not_version_1_2_36beta01;
diff --git a/pngwio.c b/pngwio.c
index 52eb7c026..1f5633586 100644
--- a/pngwio.c
+++ b/pngwio.c
@@ -1,7 +1,7 @@
/* pngwio.c - functions for data output
*
- * Last changed in libpng 1.2.35 [February 14, 2009]
+ * Last changed in libpng 1.2.36 [February 28, 2009]
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2009 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -137,7 +137,7 @@ png_default_flush(png_structp png_ptr)
if (png_ptr == NULL) return;
#if !defined(_WIN32_WCE)
io_ptr = (png_FILE_p)CVT_PTR((png_ptr->io_ptr));
- if (io_ptr != NULL && fileno(io_ptr) != -1)
+ if (io_ptr != NULL && png_fileno(io_ptr) != -1)
fflush(io_ptr);
#endif
}
@@ -156,7 +156,9 @@ png_default_flush(png_structp png_ptr)
data to be written, and a 32-bit unsigned int that is
the number of bytes to be written. The new write
function should call png_error(png_ptr, "Error msg")
- to exit and output any fatal error messages.
+ to exit and output any fatal error messages. May be
+ NULL, in which case libpng's default function will
+ be used.
flush_data_fn - pointer to a new flush function that takes as its
arguments a pointer to a png_struct. After a call to
the flush function, there should be no data in any buffers
@@ -165,7 +167,8 @@ png_default_flush(png_structp png_ptr)
supplied although it doesn't have to do anything. If
PNG_WRITE_FLUSH_SUPPORTED is not defined at libpng compile
time, output_flush_fn will be ignored, although it must be
- supplied for compatibility. */
+ supplied for compatibility. May be NULL, in which case
+ libpng's default function will be used. */
void PNGAPI
png_set_write_fn(png_structp png_ptr, png_voidp io_ptr,
png_rw_ptr write_data_fn, png_flush_ptr output_flush_fn)
diff --git a/scripts/CMakeLists.txt b/scripts/CMakeLists.txt
index 6c735a93a..808c5a318 100644
--- a/scripts/CMakeLists.txt
+++ b/scripts/CMakeLists.txt
@@ -6,7 +6,7 @@ project(PNG)
set(PNGLIB_MAJOR 1)
set(PNGLIB_MINOR 2)
-set(PNGLIB_RELEASE 35)
+set(PNGLIB_RELEASE 36)
set(PNGLIB_NAME libpng${PNGLIB_MAJOR}${PNGLIB_MINOR})
set(PNGLIB_VERSION ${PNGLIB_MAJOR}.${PNGLIB_MINOR}.${PNGLIB_RELEASE})
@@ -169,7 +169,7 @@ configure_file(${PNG_SOURCE_DIR}/scripts/libpng-config.in
# SET UP LINKS
set_target_properties(${PNG_LIB_NAME} PROPERTIES
-# VERSION 0.${PNGLIB_RELEASE}.1.2.35
+# VERSION 0.${PNGLIB_RELEASE}.1.2.36beta01
VERSION 0.${PNGLIB_RELEASE}.0
SOVERSION 0
CLEAN_DIRECT_OUTPUT 1)
diff --git a/scripts/libpng-config-head.in b/scripts/libpng-config-head.in
index ddbb482e6..2d4ae71eb 100755
--- a/scripts/libpng-config-head.in
+++ b/scripts/libpng-config-head.in
@@ -8,7 +8,7 @@
# Modeled after libxml-config.
-version=1.2.35
+version=1.2.36beta01
prefix=""
libdir=""
libs=""
diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in
index aed587499..685283095 100644
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in
@@ -5,6 +5,6 @@ includedir=@includedir@/libpng12
Name: libpng
Description: Loads and saves PNG files
-Version: 1.2.35
+Version: 1.2.36beta01
Libs: -L${libdir} -lpng12
Cflags: -I${includedir}
diff --git a/scripts/makefile.32sunu b/scripts/makefile.32sunu
index f8ebb6523..7226df08d 100644
--- a/scripts/makefile.32sunu
+++ b/scripts/makefile.32sunu
@@ -8,7 +8,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.64sunu b/scripts/makefile.64sunu
index af15812ff..7d82d7d1e 100644
--- a/scripts/makefile.64sunu
+++ b/scripts/makefile.64sunu
@@ -8,7 +8,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.aix b/scripts/makefile.aix
index 96cfe6d21..d2110a1db 100644
--- a/scripts/makefile.aix
+++ b/scripts/makefile.aix
@@ -20,7 +20,7 @@ LN_SF = ln -f -s
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
prefix=/usr/local
diff --git a/scripts/makefile.beos b/scripts/makefile.beos
index 44f887aa2..f47eedb19 100644
--- a/scripts/makefile.beos
+++ b/scripts/makefile.beos
@@ -8,7 +8,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.cygwin b/scripts/makefile.cygwin
index d1444b039..1363b64c3 100644
--- a/scripts/makefile.cygwin
+++ b/scripts/makefile.cygwin
@@ -74,7 +74,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME = libpng12
PNGMAJ = 0
CYGDLL = 12
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=cygpng$(CYGDLL).dll
diff --git a/scripts/makefile.darwin b/scripts/makefile.darwin
index e40a4fed0..527c51b92 100644
--- a/scripts/makefile.darwin
+++ b/scripts/makefile.darwin
@@ -19,7 +19,7 @@ ZLIBINC=../zlib
# Library name:
LIBNAME = libpng12
PNGMAJ = 12
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.dec b/scripts/makefile.dec
index 9f8206102..17f9ba208 100644
--- a/scripts/makefile.dec
+++ b/scripts/makefile.dec
@@ -5,7 +5,7 @@
# Library name:
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12
diff --git a/scripts/makefile.elf b/scripts/makefile.elf
index 6da6af548..3d34e8f98 100644
--- a/scripts/makefile.elf
+++ b/scripts/makefile.elf
@@ -13,7 +13,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.gcmmx b/scripts/makefile.gcmmx
index d357640fd..9931d418b 100644
--- a/scripts/makefile.gcmmx
+++ b/scripts/makefile.gcmmx
@@ -14,7 +14,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.hp64 b/scripts/makefile.hp64
index 12ad8296c..602bb0e65 100644
--- a/scripts/makefile.hp64
+++ b/scripts/makefile.hp64
@@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.hpgcc b/scripts/makefile.hpgcc
index 247f6e441..829c9fbfe 100644
--- a/scripts/makefile.hpgcc
+++ b/scripts/makefile.hpgcc
@@ -8,7 +8,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.hpux b/scripts/makefile.hpux
index eaa97de57..52bb90cb8 100644
--- a/scripts/makefile.hpux
+++ b/scripts/makefile.hpux
@@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.linux b/scripts/makefile.linux
index 511666a92..61f77920b 100644
--- a/scripts/makefile.linux
+++ b/scripts/makefile.linux
@@ -7,7 +7,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.mingw b/scripts/makefile.mingw
index 6713dfe3e..280f18a0d 100644
--- a/scripts/makefile.mingw
+++ b/scripts/makefile.mingw
@@ -74,7 +74,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
LIBNAME = libpng12
PNGMAJ = 0
MINGDLL = 12
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=libpng$(MINGDLL).dll
diff --git a/scripts/makefile.ne12bsd b/scripts/makefile.ne12bsd
index 60f2862a4..a454cf25d 100644
--- a/scripts/makefile.ne12bsd
+++ b/scripts/makefile.ne12bsd
@@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng12
LIB= png12
SHLIB_MAJOR= 0
-SHLIB_MINOR= 1.2.35
+SHLIB_MINOR= 1.2.36beta01
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c
diff --git a/scripts/makefile.netbsd b/scripts/makefile.netbsd
index c5132302a..0888017a0 100644
--- a/scripts/makefile.netbsd
+++ b/scripts/makefile.netbsd
@@ -14,7 +14,7 @@ INCSDIR=${LOCALBASE}/include/libpng
LIB= png
SHLIB_MAJOR= 3
-SHLIB_MINOR= 1.2.35
+SHLIB_MINOR= 1.2.36beta01
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c
diff --git a/scripts/makefile.nommx b/scripts/makefile.nommx
index 093417f2d..c2dd33bb4 100644
--- a/scripts/makefile.nommx
+++ b/scripts/makefile.nommx
@@ -7,7 +7,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.openbsd b/scripts/makefile.openbsd
index 9d31aba42..39d80e2c9 100644
--- a/scripts/makefile.openbsd
+++ b/scripts/makefile.openbsd
@@ -8,7 +8,7 @@ LIBDIR= ${PREFIX}/lib
MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 0
-SHLIB_MINOR= 1.2.35
+SHLIB_MINOR= 1.2.36beta01
LIB= png
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
diff --git a/scripts/makefile.sco b/scripts/makefile.sco
index e9789718d..92e17d652 100644
--- a/scripts/makefile.sco
+++ b/scripts/makefile.sco
@@ -9,7 +9,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.sggcc b/scripts/makefile.sggcc
index 742e4efd3..76e788434 100644
--- a/scripts/makefile.sggcc
+++ b/scripts/makefile.sggcc
@@ -6,7 +6,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.sgi b/scripts/makefile.sgi
index c4b429b33..c07754f9b 100644
--- a/scripts/makefile.sgi
+++ b/scripts/makefile.sgi
@@ -6,7 +6,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.so9 b/scripts/makefile.so9
index 74244143d..1f52e083d 100644
--- a/scripts/makefile.so9
+++ b/scripts/makefile.so9
@@ -8,7 +8,7 @@
# Library name:
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12
diff --git a/scripts/makefile.solaris b/scripts/makefile.solaris
index e796f1a6d..fa23d59bf 100644
--- a/scripts/makefile.solaris
+++ b/scripts/makefile.solaris
@@ -8,7 +8,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.solaris-x86 b/scripts/makefile.solaris-x86
index 338d49ddf..07b8b52ec 100644
--- a/scripts/makefile.solaris-x86
+++ b/scripts/makefile.solaris-x86
@@ -8,7 +8,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.35
+PNGMIN = 1.2.36beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/pngos2.def b/scripts/pngos2.def
index edaf05f79..73edaddf9 100644
--- a/scripts/pngos2.def
+++ b/scripts/pngos2.def
@@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2
;----------------------------------------
-; Version 1.2.35
+; Version 1.2.36beta01
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"
diff --git a/scripts/pngw32.def b/scripts/pngw32.def
index 9ce191c64..d7c276e87 100644
--- a/scripts/pngw32.def
+++ b/scripts/pngw32.def
@@ -5,7 +5,7 @@
LIBRARY
EXPORTS
-;Version 1.2.35
+;Version 1.2.36beta01
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3