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-rw-r--r--LICENSE4
-rw-r--r--README2
-rw-r--r--libpng-manual.txt6
-rw-r--r--libpng.314
-rw-r--r--libpngpf.32
-rw-r--r--png.52
-rw-r--r--pngconf.h2
-rw-r--r--pngrutil.c4
-rw-r--r--projects/vstudio/readme.txt2
-rw-r--r--projects/vstudio/zlib.props2
-rw-r--r--scripts/README.txt2
11 files changed, 23 insertions, 19 deletions
diff --git a/LICENSE b/LICENSE
index af7484cc6..bd8f35b53 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@ this sentence.
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.6.1beta06, March 2, 2013, are
+libpng versions 1.2.6, August 15, 2004, through 1.6.1beta06, March 4, 2013, are
Copyright (c) 2004, 2006-2012 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
@@ -108,4 +108,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-March 2, 2013
+March 4, 2013
diff --git a/README b/README
index 7bf03fb2b..4d9508142 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.6.1beta06 - March 2, 2013 (shared library 16.0)
+README for libpng version 1.6.1beta06 - March 4, 2013 (shared library 16.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
diff --git a/libpng-manual.txt b/libpng-manual.txt
index 898f09574..9b5aa02b8 100644
--- a/libpng-manual.txt
+++ b/libpng-manual.txt
@@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.1beta06 - March 2, 2013
+ libpng version 1.6.1beta06 - March 4, 2013
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2013 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
- libpng versions 0.97, January 1998, through 1.6.1beta06 - March 2, 2013
+ libpng versions 0.97, January 1998, through 1.6.1beta06 - March 4, 2013
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2013 Glenn Randers-Pehrson
@@ -5161,7 +5161,7 @@ Other rules can be inferred by inspecting the libpng source.
XVI. Y2K Compliance in libpng
-March 2, 2013
+March 4, 2013
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
diff --git a/libpng.3 b/libpng.3
index dadbb3dbd..6eb98d443 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,4 +1,4 @@
-.TH LIBPNG 3 "March 2, 2013"
+.TH LIBPNG 3 "March 4, 2013"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.1beta06
.SH SYNOPSIS
@@ -504,7 +504,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.1beta06 - March 2, 2013
+ libpng version 1.6.1beta06 - March 4, 2013
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2013 Glenn Randers-Pehrson
@@ -515,7 +515,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
- libpng versions 0.97, January 1998, through 1.6.1beta06 - March 2, 2013
+ libpng versions 0.97, January 1998, through 1.6.1beta06 - March 4, 2013
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2013 Glenn Randers-Pehrson
@@ -5666,7 +5666,7 @@ Other rules can be inferred by inspecting the libpng source.
.SH XVI. Y2K Compliance in libpng
-March 2, 2013
+March 4, 2013
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
@@ -5937,7 +5937,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.6.1beta06 - March 2, 2013:
+Libpng version 1.6.1beta06 - March 4, 2013:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
@@ -5960,7 +5960,7 @@ this sentence.
This code is released under the libpng license.
-libpng versions 1.2.6, August 15, 2004, through 1.6.1beta06, March 2, 2013, are
+libpng versions 1.2.6, August 15, 2004, through 1.6.1beta06, March 4, 2013, are
Copyright (c) 2004,2006-2007 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
@@ -6059,7 +6059,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
-March 2, 2013
+March 4, 2013
.\" end of man page
diff --git a/libpngpf.3 b/libpngpf.3
index 4a2a61670..e2b2c4674 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,4 +1,4 @@
-.TH LIBPNGPF 3 "March 2, 2013"
+.TH LIBPNGPF 3 "March 4, 2013"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.1beta06
(private functions)
diff --git a/png.5 b/png.5
index cf5a14bed..12df1bac0 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "March 2, 2013"
+.TH PNG 5 "March 4, 2013"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
diff --git a/pngconf.h b/pngconf.h
index fdf4ca44c..6c8ea559e 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
- * libpng version 1.6.1beta06 - March 2, 2013
+ * libpng version 1.6.1beta06 - March 4, 2013
*
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/pngrutil.c b/pngrutil.c
index 10e097da4..c7f4abf26 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -2817,9 +2817,13 @@ png_handle_unknown(png_structrp png_ptr, png_inforp info_ptr,
{
# ifdef PNG_SET_UNKNOWN_CHUNKS_SUPPORTED
if (png_ptr->unknown_default < PNG_HANDLE_CHUNK_IF_SAFE)
+ {
+ png_chunk_warning(png_ptr, "Saving unknown chunk:");
png_app_warning(png_ptr,
"forcing save of an unhandled chunk;"
" please call png_set_keep_unknown_chunks");
+ /* with keep = PNG_HANDLE_CHUNK_IF_SAFE */
+ }
# endif
keep = PNG_HANDLE_CHUNK_IF_SAFE;
}
diff --git a/projects/vstudio/readme.txt b/projects/vstudio/readme.txt
index a2d5754ea..0160f93ca 100644
--- a/projects/vstudio/readme.txt
+++ b/projects/vstudio/readme.txt
@@ -1,7 +1,7 @@
VisualStudio instructions
-libpng version 1.6.1beta06 - March 2, 2013
+libpng version 1.6.1beta06 - March 4, 2013
Copyright (c) 1998-2010 Glenn Randers-Pehrson
diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props
index 8f08a8e31..03bdef17e 100644
--- a/projects/vstudio/zlib.props
+++ b/projects/vstudio/zlib.props
@@ -2,7 +2,7 @@
<!--
* zlib.props - location of zlib source
*
- * libpng version 1.6.1beta06 - March 2, 2013
+ * libpng version 1.6.1beta06 - March 4, 2013
*
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
*
diff --git a/scripts/README.txt b/scripts/README.txt
index 183c37571..39ef13e2e 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,5 +1,5 @@
-Makefiles for libpng version 1.6.1beta06 - March 2, 2013
+Makefiles for libpng version 1.6.1beta06 - March 4, 2013
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile
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