[libpng16] Removed png_get_eXIf_1() and png_set_eXIf_1().
diff --git a/ANNOUNCE b/ANNOUNCE
index 79d6445..b956566 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,4 +1,4 @@
-Libpng 1.6.32beta05 - August 2, 2017
+Libpng 1.6.32beta06 - August 2, 2017
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.
@@ -8,20 +8,20 @@
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
- 1.6.32beta05.tar.xz (LZMA-compressed, recommended)
- 1.6.32beta05.tar.gz
+ 1.6.32beta06.tar.xz (LZMA-compressed, recommended)
+ 1.6.32beta06.tar.gz
Source files with CRLF line endings (for Windows), without the
"configure" script
- lp1632b05.7z (LZMA-compressed, recommended)
- lp1632b05.zip
+ lp1632b06.7z (LZMA-compressed, recommended)
+ lp1632b06.zip
Other information:
- 1.6.32beta05-README.txt
- 1.6.32beta05-LICENSE.txt
- libpng-1.6.32beta05-*.asc (armored detached GPG signatures)
+ 1.6.32beta06-README.txt
+ 1.6.32beta06-LICENSE.txt
+ libpng-1.6.32beta06-*.asc (armored detached GPG signatures)
Changes since the last public release (1.6.31):
@@ -51,6 +51,9 @@
Version 1.6.32beta05 [August 2, 2017]
Restored png_get_eXIf() and png_set_eXIf() to maintain API compatability.
+Version 1.6.32beta06 [August 2, 2017]
+ Removed png_get_eXIf_1() and png_set_eXIf_1().
+
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/CHANGES b/CHANGES
index d6b3e24..6680099 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5934,6 +5934,9 @@
Version 1.6.32beta05 [August 2, 2017]
Restored png_get_eXIf() and png_set_eXIf() to maintain API compatability.
+Version 1.6.32beta06 [August 2, 2017]
+ Removed png_get_eXIf_1() and png_set_eXIf_1().
+
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/libpng-manual.txt b/libpng-manual.txt
index b3aa923..5693c1e 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 1.6.32beta05 - August 2, 2017
+ libpng version 1.6.32beta06 - August 2, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.6.32beta05 - August 2, 2017
+ libpng versions 0.97, January 1998, through 1.6.32beta06 - August 2, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -1454,8 +1454,6 @@
non-paletted images (PNG_INFO_tRNS)
png_get_eXIf(png_ptr, info_ptr, &exif);
-
- png_get_eXIf_1(png_ptr, info_ptr, &num_exif, &exif);
(PNG_INFO_eXIf)
exif - Exif profile (array of png_byte)
@@ -3107,8 +3105,6 @@
png_set_eXIf(png_ptr, info_ptr, exif);
- png_set_eXIf_1(png_ptr, info_ptr, num_exif, exif);
-
exif - Exif profile (array of
png_byte) (PNG_INFO_eXIf)
@@ -5408,7 +5404,7 @@
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.6.32beta05 are Y2K compliant. It is my belief that earlier
+upward through 1.6.32beta06 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has two year fields. One is a 2-byte unsigned integer
diff --git a/libpng.3 b/libpng.3
index e1bfe9c..8e6766f 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,6 +1,6 @@
.TH LIBPNG 3 "August 2, 2017"
.SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.6.32beta05
+libpng \- Portable Network Graphics (PNG) Reference Library 1.6.32beta06
.SH SYNOPSIS
\fB
#include <png.h>\fP
@@ -99,8 +99,6 @@
\fBpng_uint_32 png_get_eXIf (png_const_structp \fP\fIpng_ptr\fP\fB, png_const_infop \fP\fIinfo_ptr\fP\fB, png_bytep \fI*exif\fP\fB);\fP
-\fBpng_uint_32 png_get_eXIf_1 (png_const_structp \fP\fIpng_ptr\fP\fB, png_const_infop \fP\fIinfo_ptr\fP\fB, png_uint_32 \fP\fInum_exif\fP\fB, png_bytep \fI*exif\fP\fB);\fP
-
\fBpng_uint_32 png_get_hIST (png_const_structp \fP\fIpng_ptr\fP\fB, png_const_infop \fP\fIinfo_ptr\fP\fB, png_uint_16p \fI*hist\fP\fB);\fP
\fBpng_uint_32 png_get_iCCP (png_const_structp \fP\fIpng_ptr\fP\fB, png_const_infop \fP\fIinfo_ptr\fP\fB, png_charpp \fP\fIname\fP\fB, int \fP\fI*compression_type\fP\fB, png_bytepp \fP\fIprofile\fP\fB, png_uint_32 \fI*proflen\fP\fB);\fP
@@ -353,8 +351,6 @@
\fBvoid png_set_eXIf (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fP\fIinfo_ptr\fP\fB, png_bytep \fIexif\fP\fB);\fP
-\fBvoid png_set_eXIf_1 (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fP\fIinfo_ptr\fP\fB, png_uint_32 \fP\fInum_exif\fP\fB, png_bytep \fIexif\fP\fB);\fP
-
\fBvoid png_set_hIST (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fP\fIinfo_ptr\fP\fB, png_uint_16p \fIhist\fP\fB);\fP
\fBvoid png_set_iCCP (png_structp \fP\fIpng_ptr\fP\fB, png_infop \fP\fIinfo_ptr\fP\fB, png_const_charp \fP\fIname\fP\fB, int \fP\fIcompression_type\fP\fB, png_const_bytep \fP\fIprofile\fP\fB, png_uint_32 \fIproflen\fP\fB);\fP
@@ -518,7 +514,7 @@
.SH LIBPNG.TXT
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.32beta05 - August 2, 2017
+ libpng version 1.6.32beta06 - August 2, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -529,7 +525,7 @@
Based on:
- libpng versions 0.97, January 1998, through 1.6.32beta05 - August 2, 2017
+ libpng versions 0.97, January 1998, through 1.6.32beta06 - August 2, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -1972,8 +1968,6 @@
non-paletted images (PNG_INFO_tRNS)
png_get_eXIf(png_ptr, info_ptr, &exif);
-
- png_get_eXIf_1(png_ptr, info_ptr, &num_exif, &exif);
(PNG_INFO_eXIf)
exif - Exif profile (array of png_byte)
@@ -3625,8 +3619,6 @@
png_set_eXIf(png_ptr, info_ptr, exif);
- png_set_eXIf_1(png_ptr, info_ptr, num_exif, exif);
-
exif - Exif profile (array of
png_byte) (PNG_INFO_eXIf)
@@ -5926,7 +5918,7 @@
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.6.32beta05 are Y2K compliant. It is my belief that earlier
+upward through 1.6.32beta06 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has two year fields. One is a 2-byte unsigned integer
@@ -6084,7 +6076,7 @@
Thanks to Frank J. T. Wojcik for helping with the documentation.
-Libpng version 1.6.32beta05 - August 2, 2017:
+Libpng version 1.6.32beta06 - August 2, 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).
@@ -6109,7 +6101,7 @@
This code is released under the libpng license.
-libpng versions 1.0.7, July 1, 2000 through 1.6.32beta05, August 2, 2017 are
+libpng versions 1.0.7, July 1, 2000 through 1.6.32beta06, August 2, 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
diff --git a/png.h b/png.h
index 63cc603..ae0c27e 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
- * libpng version 1.6.32beta05, August 2, 2017
+ * libpng version 1.6.32beta06, August 2, 2017
*
* Copyright (c) 1998-2002,2004,2006-2017 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 1.6.32beta05, August 2, 2017:
+ * libpng versions 0.97, January 1998, through 1.6.32beta06, August 2, 2017:
* Glenn Randers-Pehrson.
* See also "Contributing Authors", below.
*/
@@ -25,7 +25,7 @@
*
* This code is released under the libpng license.
*
- * libpng versions 1.0.7, July 1, 2000 through 1.6.32beta05, August 2, 2017 are
+ * libpng versions 1.0.7, July 1, 2000 through 1.6.32beta06, August 2, 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
@@ -247,7 +247,7 @@
* an official declaration.
*
* This is your unofficial assurance that libpng from version 0.71 and
- * upward through 1.6.32beta05 are Y2K compliant. It is my belief that
+ * upward through 1.6.32beta06 are Y2K compliant. It is my belief that
* earlier versions were also Y2K compliant.
*
* Libpng only has two year fields. One is a 2-byte unsigned integer
@@ -309,8 +309,8 @@
*/
/* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.6.32beta05"
-#define PNG_HEADER_VERSION_STRING " libpng version 1.6.32beta05 - August 2, 2017\n"
+#define PNG_LIBPNG_VER_STRING "1.6.32beta06"
+#define PNG_HEADER_VERSION_STRING " libpng version 1.6.32beta06 - August 2, 2017\n"
#define PNG_LIBPNG_VER_SONUM 16
#define PNG_LIBPNG_VER_DLLNUM 16
@@ -324,7 +324,7 @@
* PNG_LIBPNG_VER_STRING, omitting any leading zero:
*/
-#define PNG_LIBPNG_VER_BUILD 05
+#define PNG_LIBPNG_VER_BUILD 06
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@@ -459,7 +459,7 @@
/* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number.
*/
-typedef char* png_libpng_version_1_6_32beta05;
+typedef char* png_libpng_version_1_6_32beta06;
/* Basic control structions. Read libpng-manual.txt or libpng.3 for more info.
*
@@ -2014,10 +2014,6 @@
png_inforp info_ptr, png_bytep *exif));
PNG_EXPORT(247, void, png_set_eXIf, (png_const_structrp png_ptr,
png_inforp info_ptr, const png_bytep exif));
-PNG_EXPORT(248, png_uint_32, png_get_eXIf_1, (png_const_structrp png_ptr,
- png_inforp info_ptr, png_uint_32 *num_exif, png_bytep *exif));
-PNG_EXPORT(249, void, png_set_eXIf_1, (png_const_structrp png_ptr,
- png_inforp info_ptr, png_uint_32 num_exif, const png_bytep exif));
#endif
#ifdef PNG_gAMA_SUPPORTED
@@ -3263,7 +3259,7 @@
* one to use is one more than this.)
*/
#ifdef PNG_EXPORT_LAST_ORDINAL
- PNG_EXPORT_LAST_ORDINAL(249);
+ PNG_EXPORT_LAST_ORDINAL(247);
#endif
#ifdef __cplusplus
diff --git a/pngget.c b/pngget.c
index 1f85f6c..9068952 100644
--- a/pngget.c
+++ b/pngget.c
@@ -778,20 +778,11 @@
png_get_eXIf(png_const_structrp png_ptr, png_inforp info_ptr,
png_bytep *exif)
{
- png_uint_32 num_exif = (png_uint_32) strlen((char *) exif);
- return (png_get_eXIf_1(png_ptr, info_ptr, &num_exif, exif));
-}
-
-png_uint_32 PNGAPI
-png_get_eXIf_1(png_const_structrp png_ptr, png_inforp info_ptr,
- png_uint_32 *num_exif, png_bytep *exif)
-{
png_debug1(1, "in %s retrieval function", "eXIf");
if (png_ptr != NULL && info_ptr != NULL &&
(info_ptr->valid & PNG_INFO_eXIf) != 0 && exif != NULL)
{
- *num_exif = info_ptr->num_exif;
*exif = info_ptr->exif;
return (PNG_INFO_eXIf);
}
diff --git a/pngrutil.c b/pngrutil.c
index c56c491..67c0875 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -2048,7 +2048,7 @@
if (png_crc_finish(png_ptr, 0) != 0)
return;
- png_set_eXIf_1(png_ptr, info_ptr, length, info_ptr->eXIf_buf);
+ png_set_eXIf(png_ptr, info_ptr, info_ptr->eXIf_buf);
png_free(png_ptr, info_ptr->eXIf_buf);
info_ptr->eXIf_buf = NULL;
diff --git a/pngset.c b/pngset.c
index 49fc2bb..fc8bbc8 100644
--- a/pngset.c
+++ b/pngset.c
@@ -139,14 +139,6 @@
png_set_eXIf(png_const_structrp png_ptr, png_inforp info_ptr,
const png_bytep eXIf_buf)
{
- png_set_eXIf_1(png_ptr, info_ptr, (png_uint_32)strlen((char *)eXIf_buf),
- (const png_bytep) eXIf_buf);
-}
-
-void PNGAPI
-png_set_eXIf_1(png_const_structrp png_ptr, png_inforp info_ptr,
- const png_uint_32 num_exif, const png_bytep eXIf_buf)
-{
int i;
png_debug1(1, "in %s storage function", "eXIf");
@@ -160,7 +152,7 @@
info_ptr->exif = NULL;
}
- info_ptr->num_exif = num_exif;
+ info_ptr->num_exif = (png_uint_32)strlen((const char *)eXIf_buf);
info_ptr->exif = png_voidcast(png_bytep, png_malloc_warn(png_ptr,
info_ptr->num_exif));
@@ -173,7 +165,7 @@
info_ptr->free_me |= PNG_FREE_EXIF;
- for (i = 0; i < (int) num_exif; i++)
+ for (i = 0; i < (int) info_ptr->num_exif; i++)
info_ptr->exif[i] = eXIf_buf[i];
info_ptr->valid |= PNG_INFO_eXIf;
diff --git a/pngtest.c b/pngtest.c
index 50d27ea..116d12e 100644
--- a/pngtest.c
+++ b/pngtest.c
@@ -1562,13 +1562,14 @@
png_bytep exif=NULL;
png_uint_32 exif_length;
- if (png_get_eXIf_1(read_ptr, end_info_ptr, &exif_length, &exif) != 0)
+ if (png_get_eXIf(read_ptr, end_info_ptr, &exif) != 0)
{
+ exif_length=(png_uint_32)strlen((const char *)exif);
if (exif_length > 1)
printf(" eXIf type %c%c, %d bytes\n",exif[0],exif[1],
(int)exif_length);
# ifdef PNG_WRITE_eXIf_SUPPORTED
- png_set_eXIf_1(write_ptr, write_end_info_ptr, exif_length, exif);
+ png_set_eXIf(write_ptr, write_end_info_ptr, exif);
# endif
}
}
@@ -2131,4 +2132,4 @@
#endif
/* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_6_32beta05 Your_png_h_is_not_version_1_6_32beta05;
+typedef png_libpng_version_1_6_32beta06 Your_png_h_is_not_version_1_6_32beta06;
diff --git a/scripts/symbols.def b/scripts/symbols.def
index a5fcb10..f66b4ef 100644
--- a/scripts/symbols.def
+++ b/scripts/symbols.def
@@ -1,4 +1,4 @@
-;Version 1.6.32beta05
+;Version 1.6.32beta06
;--------------------------------------------------------------
; LIBPNG symbol list as a Win32 DEF file
; Contains all the symbols that can be exported from libpng
@@ -252,5 +252,3 @@
png_image_write_to_memory @245
png_get_eXIf @246
png_set_eXIf @247
- png_get_eXIf_1 @248
- png_set_eXIf_1 @249