[libpng12] Bump version to 1.2.59beta01
diff --git a/ANNOUNCE b/ANNOUNCE
index 3171619..8b86f90 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,51 +1,48 @@
-Libpng 1.2.58 - August 24, 2017
+Libpng 1.2.59beta01 - August 28, 2017
-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-1.2.58.tar.xz (LZMA-compressed, recommended)
- libpng-1.2.58.tar.gz
+ libpng-1.2.59beta01.tar.xz (LZMA-compressed, recommended)
+ libpng-1.2.59beta01.tar.gz
Source files with LF line endings (for Unix/Linux) without the
"configure" script
- libpng-1.2.58-no-config.tar.xz (LZMA-compressed, recommended)
- libpng-1.2.58-no-config.tar.gz
+ libpng-1.2.59beta01-no-config.tar.xz (LZMA-compressed, recommended)
+ libpng-1.2.59beta01-no-config.tar.gz
Source files with CRLF line endings (for Windows), without the
"configure" script
- lpng1258.zip
- lpng1258.7z
+ lp1259b01.zip
+ lp1259b01.7z
Project files
- libpng-1.2.58-project-netware.zip
- libpng-1.2.58-project-wince.zip
+ libpng-1.2.59beta01-project-netware.zip
+ libpng-1.2.59beta01-project-wince.zip
Other information:
- libpng-1.2.58-README.txt
- libpng-1.2.58-KNOWNBUGS.txt
- libpng-1.2.58-LICENSE.txt
- libpng-1.2.58-Y2K-compliance.txt
- libpng-1.2.58-[previous version]-diff.txt
- libpng-1.2.58-*.asc (armored detached GPG signatures)
+ libpng-1.2.59beta01-README.txt
+ libpng-1.2.59beta01-KNOWNBUGS.txt
+ libpng-1.2.59beta01-LICENSE.txt
+ libpng-1.2.59beta01-Y2K-compliance.txt
+ libpng-1.2.59beta01-[previous version]-diff.txt
+ libpng-1.2.59beta01-*.asc (armored detached GPG signatures)
-Changes since the last public release (1.2.57):
+Changes since the last public release (1.2.58):
-version 1.2.58 [August 24, 2017]
- Added png_check_chunk_length() function, and check all chunks except
- IDAT against the default 8MB limit; check IDAT against the maximum
- size computed from IHDR parameters.
- Check for 0 return from png_get_rowbytes() and added some (size_t) typecasts
- in contrib/pngminus/*.c to stop some Coverity issues (162705, 162706,
- and 162707).
+Version 1.2.59beta01 [August 28, 2017]
+ Added PNGMINUS_UNUSED macro to contrib/pngminus/p*.c and added missing
+ parenthesis in contrib/pngminus/pnm2png.c (bug report by Christian Hesse).
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
diff --git a/CHANGES b/CHANGES
index f52add4..266a560 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2939,9 +2939,13 @@
in contrib/pngminus/*.c to stop some Coverity issues (162705, 162706,
and 162707).
-version 1.0.68 and 1.2.58 [August 24, 2017]
+version 1.0.68 and 1.2.58 [August 28, 2017]
No changes.
+Version 1.2.59beta01 [August 28, 2017]
+ Added PNGMINUS_UNUSED macro to contrib/pngminus/p*.c and added missing
+ parenthesis in contrib/pngminus/pnm2png.c (bug report by Christian Hesse).
+
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/CMakeLists.txt b/CMakeLists.txt
index 0a699df..590206d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,7 @@
set(PNGLIB_MAJOR 1)
set(PNGLIB_MINOR 2)
-set(PNGLIB_RELEASE 58)
+set(PNGLIB_RELEASE 59)
set(PNGLIB_NAME libpng${PNGLIB_MAJOR}${PNGLIB_MINOR})
set(PNGLIB_VERSION ${PNGLIB_MAJOR}.${PNGLIB_MINOR}.${PNGLIB_RELEASE})
@@ -215,7 +215,7 @@
# SET UP LINKS
if(PNG_SHARED)
set_target_properties(${PNG_LIB_NAME} PROPERTIES
-# VERSION 0.${PNGLIB_RELEASE}.1.2.58
+# VERSION 0.${PNGLIB_RELEASE}.1.2.59beta01
VERSION 0.${PNGLIB_RELEASE}.0
SOVERSION 0
CLEAN_DIRECT_OUTPUT 1)
diff --git a/INSTALL b/INSTALL
index 5b78aea..b8858d9 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,5 +1,5 @@
-Installing libpng version 1.2.58 - August 24, 2017
+Installing libpng version 1.2.59beta01 - August 28, 2017
On Unix/Linux and similar systems, you can simply type
@@ -46,7 +46,7 @@
correspond to the version of zlib that's installed.
You can rename the directories that you downloaded (they
-might be called "libpng-1.2.58" or "libpng12" and "zlib-1.2.3"
+might be called "libpng-1.2.59beta01" or "libpng12" and "zlib-1.2.3"
or "zlib123") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this:
diff --git a/KNOWNBUG b/KNOWNBUG
index 7db90ee..b60aad7 100644
--- a/KNOWNBUG
+++ b/KNOWNBUG
@@ -1,5 +1,5 @@
-Known bugs in libpng version 1.2.58
+Known bugs in libpng version 1.2.59beta01
1. February 23, 2006: The custom makefiles don't build libpng with -lz.
diff --git a/LICENSE b/LICENSE
index 88efb13..fb16f1b 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@
This code is released under the libpng license.
-libpng versions 1.0.7, July 1, 2000, through 1.2.58, August 24, 2017, are
+libpng versions 1.0.7, July 1, 2000, through 1.2.59beta01, August 28, 2017, are
Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@@ -107,4 +107,4 @@
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-August 24, 2017
+August 28, 2017
diff --git a/Makefile.am b/Makefile.am
index cb40604..266d7a1 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -89,7 +89,7 @@
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
- example.c libpng-1.2.58.txt pnggccrd.c pngvcrd.c
+ example.c libpng-1.2.59beta01.txt pnggccrd.c pngvcrd.c
CLEANFILES= pngout.png libpng12.pc libpng12-config libpng.vers \
libpng.sym
diff --git a/Makefile.in b/Makefile.in
index baacdc5..d4f1658 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -647,7 +647,7 @@
${srcdir}/contrib/pngsuite/* \
${srcdir}/contrib/visupng/* \
$(TESTS) \
- example.c libpng-1.2.58.txt pnggccrd.c pngvcrd.c
+ example.c libpng-1.2.59beta01.txt pnggccrd.c pngvcrd.c
CLEANFILES = pngout.png libpng12.pc libpng12-config libpng.vers \
libpng.sym
diff --git a/README b/README
index 17b8fec..74d6c0d 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.2.58 - August 24, 2017 (shared library 12.0)
+README for libpng version 1.2.59beta01 - August 28, 2017 (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.
@@ -207,11 +207,11 @@
makefile.std => Generic UNIX makefile (cc, creates static
libpng.a)
makefile.elf => Linux/ELF gcc makefile symbol versioning,
- creates libpng12.so.0.1.2.58)
+ creates libpng12.so.0.1.2.59beta01)
makefile.linux => Linux/ELF makefile (gcc, creates
- libpng12.so.0.1.2.58)
+ libpng12.so.0.1.2.59beta01)
makefile.gcmmx => Linux/ELF makefile (gcc, creates
- libpng12.so.0.1.2.58, previously
+ libpng12.so.0.1.2.59beta01, previously
used assembler code tuned for Intel MMX
platform)
makefile.gcc => Generic makefile (gcc, creates static
@@ -236,12 +236,12 @@
makefile.openbsd => OpenBSD makefile
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics
- (gcc, creates libpng12.so.0.1.2.58)
+ (gcc, creates libpng12.so.0.1.2.59beta01)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
- (gcc, creates libpng12.so.0.1.2.58)
+ (gcc, creates libpng12.so.0.1.2.59beta01)
makefile.so9 => Solaris 9 makefile
- (gcc, creates libpng12.so.0.1.2.58)
+ (gcc, creates libpng12.so.0.1.2.59beta01)
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 367dad3..52fbba9 100644
--- a/Y2KINFO
+++ b/Y2KINFO
@@ -1,13 +1,13 @@
Y2K compliance in libpng:
=========================
- August 24, 2017
+ August 28, 2017
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 1.2.58 are Y2K compliant. It is my belief that earlier
+ upward through 1.2.59beta01 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 6b52a64..b3ad734 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for libpng 1.2.58.
+# Generated by GNU Autoconf 2.69 for libpng 1.2.59beta01.
#
# Report bugs to <png-mng-implement@lists.sourceforge.net>.
#
@@ -590,8 +590,8 @@
# Identity of this package.
PACKAGE_NAME='libpng'
PACKAGE_TARNAME='libpng'
-PACKAGE_VERSION='1.2.58'
-PACKAGE_STRING='libpng 1.2.58'
+PACKAGE_VERSION='1.2.59beta01'
+PACKAGE_STRING='libpng 1.2.59beta01'
PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
PACKAGE_URL=''
@@ -1334,7 +1334,7 @@
# 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 1.2.58 to adapt to many kinds of systems.
+\`configure' configures libpng 1.2.59beta01 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1404,7 +1404,7 @@
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of libpng 1.2.58:";;
+ short | recursive ) echo "Configuration of libpng 1.2.59beta01:";;
esac
cat <<\_ACEOF
@@ -1523,7 +1523,7 @@
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-libpng configure 1.2.58
+libpng configure 1.2.59beta01
generated by GNU Autoconf 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1946,7 +1946,7 @@
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 1.2.58, which was
+It was created by libpng $as_me 1.2.59beta01, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
@@ -2809,7 +2809,7 @@
# Define the identity of the package.
PACKAGE='libpng'
- VERSION='1.2.58'
+ VERSION='1.2.59beta01'
cat >>confdefs.h <<_ACEOF
@@ -2926,10 +2926,10 @@
-PNGLIB_VERSION=1.2.58
+PNGLIB_VERSION=1.2.59beta01
PNGLIB_MAJOR=1
PNGLIB_MINOR=2
-PNGLIB_RELEASE=58
+PNGLIB_RELEASE=59
@@ -13619,7 +13619,7 @@
# 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 1.2.58, which was
+This file was extended by libpng $as_me 1.2.59beta01, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -13685,7 +13685,7 @@
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
-libpng config.status 1.2.58
+libpng config.status 1.2.59beta01
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
diff --git a/configure.ac b/configure.ac
index 69b1911..b884f68 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,15 +18,15 @@
dnl Version number stuff here:
-AC_INIT([libpng], [1.2.58], [png-mng-implement@lists.sourceforge.net])
+AC_INIT([libpng], [1.2.59beta01], [png-mng-implement@lists.sourceforge.net])
AM_INIT_AUTOMAKE
dnl stop configure from automagically running automake
AM_MAINTAINER_MODE
-PNGLIB_VERSION=1.2.58
+PNGLIB_VERSION=1.2.59beta01
PNGLIB_MAJOR=1
PNGLIB_MINOR=2
-PNGLIB_RELEASE=58
+PNGLIB_RELEASE=59
dnl End of version number stuff
diff --git a/contrib/pngminus/png2pnm.c b/contrib/pngminus/png2pnm.c
index 39a9f46..1420a78 100644
--- a/contrib/pngminus/png2pnm.c
+++ b/contrib/pngminus/png2pnm.c
@@ -5,7 +5,8 @@
* version 1.0 - 1999.10.15 - First version.
* 1.1 - 2017.04.22 - Add buffer-size check (Glenn Randers-Pehrson)
* 1.2 - 2017.08.24 - Fix potential overflow in buffer-size check
- (Glenn Randers-Pehrson)
+ * (Glenn Randers-Pehrson)
+ * 1.3 - 2017.08.28 - Add PNGMINUS_UNUSED (Christian Hesse)
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
@@ -44,6 +45,7 @@
#define PNG_DEBUG 0
#endif
+
#include "png.h"
/* Define png_jmpbuf() in case we are using a pre-1.0.6 version of libpng */
@@ -51,6 +53,14 @@
# define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
#endif
+#ifndef PNGMINUS_UNUSED
+/* Unused formal parameter warnings are silenced using the following macro
+ * which is expected to have no bad effects on performance (optimizing
+ * compilers will probably remove it entirely).
+ */
+# define PNGMINUS_UNUSED(param) (void)param
+#endif
+
/* function prototypes */
int main (int argc, char *argv[]);
@@ -443,7 +453,7 @@
if (png_pixels != (unsigned char*) NULL)
free (png_pixels);
- PNG_UNUSED(raw) /* to quiet a Coverity defect */
+ PNGMINUS_UNUSED(raw); /* to quiet a Coverity defect */
return TRUE;
} /* end of source */
diff --git a/contrib/pngminus/pnm2png.c b/contrib/pngminus/pnm2png.c
index 1b550b8..2298136 100644
--- a/contrib/pngminus/pnm2png.c
+++ b/contrib/pngminus/pnm2png.c
@@ -7,6 +7,7 @@
* version 1.2 - 2017.04.22 - Add buffer-size check
* 1.3 - 2017.08.24 - Fix potential overflow in buffer-size check
* (Glenn Randers-Pehrson)
+ * 1.4 - 2017.08.28 - Add PNGMINUS_UNUSED (Christian Hesse)
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
@@ -50,6 +51,15 @@
# define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
#endif
+#ifndef PNGMINUS_UNUSED
+/* Unused formal parameter warnings are silenced using the following macro
+ * which is expected to have no bad effects on performance (optimizing
+ * compilers will probably remove it entirely).
+ */
+# define PNGMINUS_UNUSED(param) (void)param
+#endif
+
+
/* function prototypes */
int main (int argc, char *argv[]);
@@ -376,7 +386,7 @@
/* row_bytes is the width x number of channels x (bit-depth / 8) */
row_bytes = width * channels * ((bit_depth <= 8) ? 1 : 2);
- if ((row_bytes == 0 || (size_t)height > ((size_t)(-1))/(size_t)row_bytes)
+ if ((row_bytes == 0 || (size_t)height > ((size_t)(-1))/(size_t)row_bytes))
{
/* too big */
return FALSE;
@@ -513,7 +523,7 @@
if (png_pixels != (unsigned char*) NULL)
free (png_pixels);
- PNG_UNUSED(raw) /* Quiet a Coverity defect */
+ PNGMINUS_UNUSED(raw); /* Quiet a Coverity defect */
return TRUE;
} /* end of pnm2png */
diff --git a/libpng-1.2.58.txt b/libpng-1.2.59beta01.txt
similarity index 99%
rename from libpng-1.2.58.txt
rename to libpng-1.2.59beta01.txt
index 7da24cf..88e88b1 100644
--- a/libpng-1.2.58.txt
+++ b/libpng-1.2.59beta01.txt
@@ -1,6 +1,6 @@
libpng.txt - A description on how to use and modify libpng
- libpng version 1.2.58 - August 24, 2017
+ libpng version 1.2.59beta01 - August 28, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.2.58 - August 24, 2017
+ libpng versions 0.97, January 1998, through 1.2.59beta01 - August 28, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@@ -879,7 +879,7 @@
As of libpng version 1.2.9, png_set_expand_gray_1_2_4_to_8() was
added. It expands the sample depth without changing tRNS to alpha.
-As of libpng version 1.2.58, not all possible expansions are supported.
+As of libpng version 1.2.59beta01, not all possible expansions are supported.
In the following table, the 01 means grayscale with depth<8, 31 means
indexed with depth<8, other numerals represent the color type, "T" means
@@ -3162,7 +3162,7 @@
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.2.58 are Y2K compliant. It is my belief that earlier
+upward through 1.2.59beta01 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 c7dc717..f2609d7 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,6 +1,6 @@
-.TH LIBPNG 3 "August 24, 2017"
+.TH LIBPNG 3 "August 28, 2017"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.2.58
+libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59beta01
.SH SYNOPSIS
\fB
#include <png.h>\fP
@@ -424,7 +424,7 @@
.SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng
- libpng version 1.2.58 - August 24, 2017
+ libpng version 1.2.59beta01 - August 28, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@@ -435,7 +435,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.2.58 - August 24, 2017
+ libpng versions 0.97, January 1998, through 1.2.59beta01 - August 28, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2014 Glenn Randers-Pehrson
@@ -1303,7 +1303,7 @@
As of libpng version 1.2.9, png_set_expand_gray_1_2_4_to_8() was
added. It expands the sample depth without changing tRNS to alpha.
-As of libpng version 1.2.58, not all possible expansions are supported.
+As of libpng version 1.2.59beta01, not all possible expansions are supported.
In the following table, the 01 means grayscale with depth<8, 31 means
indexed with depth<8, other numerals represent the color type, "T" means
@@ -3586,7 +3586,7 @@
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.2.58 are Y2K compliant. It is my belief that earlier
+upward through 1.2.59beta01 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
@@ -3740,7 +3740,7 @@
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.2.58 - August 24, 2017:
+Libpng version 1.2.59beta01 - August 28, 2017:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -3765,7 +3765,7 @@
This code is released under the libpng license.
-libpng versions 1.0.7, July 1, 2000, through 1.2.58, August 24, 2017, are
+libpng versions 1.0.7, July 1, 2000, through 1.2.59beta01, August 28, 2017, are
Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
derived from libpng-1.0.6, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals
@@ -3862,7 +3862,7 @@
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-August 24, 2017
+August 28, 2017
.\" end of man page
diff --git a/libpngpf.3 b/libpngpf.3
index 741ebdd..4348248 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,6 +1,6 @@
-.TH LIBPNGPF 3 "August 24, 2017"
+.TH LIBPNGPF 3 "August 28, 2017"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.2.58
+libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59beta01
(private functions)
.SH SYNOPSIS
\fB#include <png.h>\fP
diff --git a/png.5 b/png.5
index 390f721..24df2b2 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "August 24, 2017"
+.TH PNG 5 "August 28, 2017"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
diff --git a/png.c b/png.c
index 3045b36..a1d949f 100644
--- a/png.c
+++ b/png.c
@@ -17,7 +17,7 @@
#include "png.h"
/* Generate a compiler error if there is an old png.h in the search path. */
-typedef version_1_2_58 Your_png_h_is_not_version_1_2_58;
+typedef version_1_2_59beta01 Your_png_h_is_not_version_1_2_59beta01;
/* Version information for C files. This had better match the version
* string defined in png.h.
@@ -732,14 +732,14 @@
#else
#ifdef __STDC__
return ((png_charp) PNG_STRING_NEWLINE \
- "libpng version 1.2.58 - August 24, 2017" PNG_STRING_NEWLINE \
+ "libpng version 1.2.59beta01 - August 28, 2017" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson" \
PNG_STRING_NEWLINE \
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
PNG_STRING_NEWLINE);
#else
- return ((png_charp) "libpng version 1.2.58 - August 24, 2017\
+ return ((png_charp) "libpng version 1.2.59beta01 - August 28, 2017\
Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.");
diff --git a/png.h b/png.h
index e8a3a4c..1e99812 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
- * libpng version 1.2.58, August 24, 2017
+ * libpng version 1.2.59beta01, August 28, 2017
*
* Copyright (c) 1998-2017 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -12,7 +12,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
- * libpng versions 0.97, January 1998, through 1.2.58, August 24, 2017: Glenn
+ * libpng versions 0.97, January 1998, through 1.2.59beta01, August 28, 2017: Glenn
* See also "Contributing Authors", below.
*/
@@ -24,7 +24,7 @@
*
* This code is released under the libpng license.
*
- * libpng versions 1.0.7, July 1, 2000, through 1.2.58, August 24, 2017, are
+ * libpng versions 1.0.7, July 1, 2000, through 1.2.59beta01, August 28, 2017, are
* Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
* derived from libpng-1.0.6, and are distributed according to the same
* disclaimer and license as libpng-1.0.6 with the following individuals
@@ -208,13 +208,13 @@
* Y2K compliance in libpng:
* =========================
*
- * August 24, 2017
+ * August 28, 2017
*
* 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 1.2.58 are Y2K compliant. It is my belief that earlier
+ * upward through 1.2.59beta01 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
@@ -270,9 +270,9 @@
*/
/* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.2.58"
+#define PNG_LIBPNG_VER_STRING "1.2.59beta01"
#define PNG_HEADER_VERSION_STRING \
- " libpng version 1.2.58 - August 24, 2017\n"
+ " libpng version 1.2.59beta01 - August 28, 2017\n"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM 13
@@ -280,12 +280,12 @@
/* 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 58
+#define PNG_LIBPNG_VER_RELEASE 59
/* 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
@@ -302,7 +302,7 @@
#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.
@@ -310,7 +310,7 @@
* 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 10258 /* 1.2.58 */
+#define PNG_LIBPNG_VER 10259 /* 1.2.59 */
#ifndef PNG_VERSION_INFO_ONLY
/* Include the compression library's header */
@@ -1340,7 +1340,7 @@
/* 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_58;
+typedef png_structp version_1_2_59beta01;
typedef png_struct FAR * FAR * png_structpp;
diff --git a/pngconf.h b/pngconf.h
index 5cd1f2a..50507a0 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
- * libpng version 1.2.58, August 24, 2017
+ * libpng version 1.2.59beta01, August 28, 2017
*
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/pngtest.c b/pngtest.c
index 7bfad39..30bac33 100644
--- a/pngtest.c
+++ b/pngtest.c
@@ -1731,4 +1731,4 @@
}
/* Generate a compiler error if there is an old png.h in the search path. */
-typedef version_1_2_58 your_png_h_is_not_version_1_2_58;
+typedef version_1_2_59beta01 your_png_h_is_not_version_1_2_59beta01;
diff --git a/projects/wince.txt b/projects/wince.txt
index 6689463..cfbc870 100644
--- a/projects/wince.txt
+++ b/projects/wince.txt
@@ -1,6 +1,6 @@
A set of project files is available for WinCE. Get
-libpng-1.2.58-project-wince.zip from a libpng distribution
+libpng-1.2.59beta01-project-wince.zip from a libpng distribution
site such as http://libpng.sourceforge.net/index.html
Put the zip file in this directory (projects) and then run
-"unzip -a libpng-1.2.58-project-wince.zip"
+"unzip -a libpng-1.2.59beta01-project-wince.zip"
diff --git a/projects/xcode/libpng.xcodeproj/project.pbxproj b/projects/xcode/libpng.xcodeproj/project.pbxproj
index 914bcfe..42f6ca6 100644
--- a/projects/xcode/libpng.xcodeproj/project.pbxproj
+++ b/projects/xcode/libpng.xcodeproj/project.pbxproj
@@ -222,7 +222,7 @@
COPY_PHASE_STRIP = NO;
DYLIB_COMPATIBILITY_VERSION = 3;
DYLIB_CURRENT_VERSION = 3;
- FRAMEWORK_VERSION = 1.2.58;
+ FRAMEWORK_VERSION = 1.2.59beta01;
GCC_PRECOMPILE_PREFIX_HEADER = NO;
GCC_PREFIX_HEADER = "";
INFOPLIST_FILE = Info.plist;
@@ -240,7 +240,7 @@
buildSettings = {
DYLIB_COMPATIBILITY_VERSION = 3;
DYLIB_CURRENT_VERSION = 3;
- FRAMEWORK_VERSION = 1.2.58;
+ FRAMEWORK_VERSION = 1.2.59beta01;
GCC_PRECOMPILE_PREFIX_HEADER = NO;
GCC_PREFIX_HEADER = "";
INFOPLIST_FILE = Info.plist;
diff --git a/scripts/README.txt b/scripts/README.txt
index 8fe93f8..45f3fbd 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,8 +1,8 @@
-Makefiles for libpng version 1.2.58 - August 24, 2017
+Makefiles for libpng version 1.2.59beta01 - August 28, 2017
makefile.linux => Linux/ELF makefile
- (gcc, creates libpng12.so.0.1.2.58)
+ (gcc, creates libpng12.so.0.1.2.59beta01)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
@@ -20,7 +20,7 @@
makefile.dec => DEC Alpha UNIX makefile
makefile.dj2 => DJGPP 2 makefile
makefile.elf => Linux/ELF makefile symbol versioning,
- gcc, creates libpng12.so.0.1.2.58)
+ gcc, creates libpng12.so.0.1.2.59beta01)
makefile.freebsd => FreeBSD makefile
makefile.gcc => Generic gcc makefile
makefile.gccmmx => Generic gcc makefile previously using MMX code
@@ -38,14 +38,14 @@
makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.sggcc => Silicon Graphics (gcc,
- creates libpng12.so.0.1.2.58)
+ creates libpng12.so.0.1.2.59beta01)
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.solaris => Solaris 2.X makefile (gcc,
- creates libpng12.so.0.1.2.58)
+ creates libpng12.so.0.1.2.59beta01)
makefile.solaris-x86 => Solaris 2.X makefile (gcc, no MMX code,
- creates libpng12.so.0.1.2.58)
+ creates libpng12.so.0.1.2.59beta01)
makefile.so9 => Solaris 9 makefile (gcc,
- creates libpng12.so.0.1.2.58)
+ creates libpng12.so.0.1.2.59beta01)
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.sunos => Sun makefile
makefile.32sunu => Sun Ultra 32-bit makefile
diff --git a/scripts/libpng-config-head.in b/scripts/libpng-config-head.in
index 11f9b85..3b2b3cb 100755
--- a/scripts/libpng-config-head.in
+++ b/scripts/libpng-config-head.in
@@ -11,7 +11,7 @@
# Modeled after libxml-config.
-version=1.2.58
+version=1.2.59beta01
prefix=""
libdir=""
libs=""
diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in
index 25ae95d..e6492c4 100644
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in
@@ -5,6 +5,6 @@
Name: libpng
Description: Loads and saves PNG files
-Version: 1.2.58
+Version: 1.2.59beta01
Libs: -L${libdir} -lpng12
Cflags: -I${includedir}
diff --git a/scripts/makefile.32sunu b/scripts/makefile.32sunu
index f9f145b..876f3ed 100644
--- a/scripts/makefile.32sunu
+++ b/scripts/makefile.32sunu
@@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.64sunu b/scripts/makefile.64sunu
index 2c3e440..dac45f4 100644
--- a/scripts/makefile.64sunu
+++ b/scripts/makefile.64sunu
@@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.aix b/scripts/makefile.aix
index 60710c6..266afce 100644
--- a/scripts/makefile.aix
+++ b/scripts/makefile.aix
@@ -23,7 +23,7 @@
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
prefix=/usr/local
diff --git a/scripts/makefile.beos b/scripts/makefile.beos
index 9f0a833..0444e80 100644
--- a/scripts/makefile.beos
+++ b/scripts/makefile.beos
@@ -11,7 +11,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.cegcc b/scripts/makefile.cegcc
index cdfa207..26d6910 100644
--- a/scripts/makefile.cegcc
+++ b/scripts/makefile.cegcc
@@ -23,7 +23,7 @@
VERMAJ = 1
VERMIN = 2
-VERMIC = 58
+VERMIC = 59
VER = $(VERMAJ).$(VERMIN).$(VERMIC)
NAME = libpng
PACKAGE = $(NAME)-$(VER)
diff --git a/scripts/makefile.cygwin b/scripts/makefile.cygwin
index cccd19e..2c84f27 100644
--- a/scripts/makefile.cygwin
+++ b/scripts/makefile.cygwin
@@ -77,7 +77,7 @@
LIBNAME = libpng12
PNGMAJ = 0
CYGDLL = 12
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=cygpng$(CYGDLL).dll
diff --git a/scripts/makefile.darwin b/scripts/makefile.darwin
index 654f652..80cefb7 100644
--- a/scripts/makefile.darwin
+++ b/scripts/makefile.darwin
@@ -22,7 +22,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 12
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.dec b/scripts/makefile.dec
index 012b8ba..c18b803 100644
--- a/scripts/makefile.dec
+++ b/scripts/makefile.dec
@@ -8,7 +8,7 @@
# Library name:
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12
diff --git a/scripts/makefile.elf b/scripts/makefile.elf
index 1636f8d..0f5d840 100644
--- a/scripts/makefile.elf
+++ b/scripts/makefile.elf
@@ -16,7 +16,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.gcmmx b/scripts/makefile.gcmmx
index 481161a..3226754 100644
--- a/scripts/makefile.gcmmx
+++ b/scripts/makefile.gcmmx
@@ -17,7 +17,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.hp64 b/scripts/makefile.hp64
index 279adf6..8c6e586 100644
--- a/scripts/makefile.hp64
+++ b/scripts/makefile.hp64
@@ -21,7 +21,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.hpgcc b/scripts/makefile.hpgcc
index c0029bb..a77a57e 100644
--- a/scripts/makefile.hpgcc
+++ b/scripts/makefile.hpgcc
@@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.hpux b/scripts/makefile.hpux
index 24dc324..a8edaaa 100644
--- a/scripts/makefile.hpux
+++ b/scripts/makefile.hpux
@@ -21,7 +21,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.linux b/scripts/makefile.linux
index a7ff4e1..dfd460d 100644
--- a/scripts/makefile.linux
+++ b/scripts/makefile.linux
@@ -10,7 +10,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.mingw b/scripts/makefile.mingw
index 9f21a8e..6f1b9c0 100644
--- a/scripts/makefile.mingw
+++ b/scripts/makefile.mingw
@@ -81,7 +81,7 @@
LIBNAME = libpng12
PNGMAJ = 0
MINGDLL = 12
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
SHAREDLIB=libpng$(MINGDLL).dll
diff --git a/scripts/makefile.ne12bsd b/scripts/makefile.ne12bsd
index b079fc3..c066b84 100644
--- a/scripts/makefile.ne12bsd
+++ b/scripts/makefile.ne12bsd
@@ -17,7 +17,7 @@
LIB= png12
SHLIB_MAJOR= 0
-SHLIB_MINOR= 1.2.58
+SHLIB_MINOR= 1.2.59beta01
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 a72494b..fc99904 100644
--- a/scripts/makefile.netbsd
+++ b/scripts/makefile.netbsd
@@ -17,7 +17,7 @@
LIB= png
SHLIB_MAJOR= 3
-SHLIB_MINOR= 1.2.58
+SHLIB_MINOR= 1.2.59beta01
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 6670726..301e4d8 100644
--- a/scripts/makefile.nommx
+++ b/scripts/makefile.nommx
@@ -10,7 +10,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.openbsd b/scripts/makefile.openbsd
index 5755997..b7ce6e3 100644
--- a/scripts/makefile.openbsd
+++ b/scripts/makefile.openbsd
@@ -11,7 +11,7 @@
MANDIR= ${PREFIX}/man/cat
SHLIB_MAJOR= 0
-SHLIB_MINOR= 1.2.58
+SHLIB_MINOR= 1.2.59beta01
LIB= png
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
diff --git a/scripts/makefile.sco b/scripts/makefile.sco
index cf21133..d076ab5 100644
--- a/scripts/makefile.sco
+++ b/scripts/makefile.sco
@@ -12,7 +12,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.sggcc b/scripts/makefile.sggcc
index 13ed1fd..6a595b1 100644
--- a/scripts/makefile.sggcc
+++ b/scripts/makefile.sggcc
@@ -9,7 +9,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.sgi b/scripts/makefile.sgi
index 28b0e83..c62f301 100644
--- a/scripts/makefile.sgi
+++ b/scripts/makefile.sgi
@@ -9,7 +9,7 @@
# Library name:
LIBNAME=libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.so9 b/scripts/makefile.so9
index 8fab518..458e062 100644
--- a/scripts/makefile.so9
+++ b/scripts/makefile.so9
@@ -11,7 +11,7 @@
# Library name:
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
LIBNAME = libpng12
diff --git a/scripts/makefile.solaris b/scripts/makefile.solaris
index df51641..fdbeec2 100644
--- a/scripts/makefile.solaris
+++ b/scripts/makefile.solaris
@@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/makefile.solaris-x86 b/scripts/makefile.solaris-x86
index ffeb80c..41ca60c 100644
--- a/scripts/makefile.solaris-x86
+++ b/scripts/makefile.solaris-x86
@@ -11,7 +11,7 @@
# Library name:
LIBNAME = libpng12
PNGMAJ = 0
-PNGMIN = 1.2.58
+PNGMIN = 1.2.59beta01
PNGVER = $(PNGMAJ).$(PNGMIN)
# Shared library names:
diff --git a/scripts/png32ce.def b/scripts/png32ce.def
index c4b9eb1..7680e7e 100644
--- a/scripts/png32ce.def
+++ b/scripts/png32ce.def
@@ -5,7 +5,7 @@
LIBRARY lpngce
EXPORTS
-;Version 1.2.58
+;Version 1.2.59beta01
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3
diff --git a/scripts/pngos2.def b/scripts/pngos2.def
index 2613d27..2bf4931 100644
--- a/scripts/pngos2.def
+++ b/scripts/pngos2.def
@@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2
;----------------------------------------
-; Version 1.2.58
+; Version 1.2.59beta01
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"
diff --git a/scripts/pngw32.def b/scripts/pngw32.def
index 6296edd..27568e1 100644
--- a/scripts/pngw32.def
+++ b/scripts/pngw32.def
@@ -5,7 +5,7 @@
LIBRARY
EXPORTS
-;Version 1.2.58
+;Version 1.2.59beta01
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3
