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[libpng16] Reverted the change to unknown handling #defines; the change

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breaks 'NOREAD' builds.
This commit is contained in:
Glenn Randers-Pehrson
2013-09-20 14:28:50 -05:00
parent 7ae451f527
commit 873f16fe2f
5 changed files with 22 additions and 14 deletions
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8
png.c
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@@ -768,13 +768,13 @@ png_get_copyright(png_const_structrp png_ptr)
#else
# ifdef __STDC__
return PNG_STRING_NEWLINE \
"libpng version 1.6.7beta01 - September 16, 2013" PNG_STRING_NEWLINE \
"libpng version 1.6.7beta01 - September 20, 2013" PNG_STRING_NEWLINE \
"Copyright (c) 1998-2013 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 "libpng version 1.6.7beta01 - September 16, 2013\
return "libpng version 1.6.7beta01 - September 20, 2013\
Copyright (c) 1998-2013 Glenn Randers-Pehrson\
Copyright (c) 1996-1997 Andreas Dilger\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
@@ -855,7 +855,7 @@ png_handle_as_unknown(png_const_structrp png_ptr, png_const_bytep chunk_name)
return PNG_HANDLE_CHUNK_AS_DEFAULT;
}
#ifdef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
#ifdef PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
int /* PRIVATE */
png_chunk_unknown_handling(png_const_structrp png_ptr, png_uint_32 chunk_name)
{
@@ -864,7 +864,7 @@ png_chunk_unknown_handling(png_const_structrp png_ptr, png_uint_32 chunk_name)
PNG_CSTRING_FROM_CHUNK(chunk_string, chunk_name);
return png_handle_as_unknown(png_ptr, chunk_string);
}
#endif /* HANDLE_AS_UNKNOWN */
#endif /* READ_UNKNOWN_CHUNKS */
#endif /* SET_UNKNOWN_CHUNKS */
#ifdef PNG_READ_SUPPORTED