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Imported from libpng-1.2.14beta2.tar

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This commit is contained in:
Glenn Randers-Pehrson
2006-11-17 09:39:07 -06:00
parent b5bfcbae59
commit 11a89964b9
42 changed files with 99 additions and 94 deletions
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8
png.c
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@@ -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_14beta1 Your_png_h_is_not_version_1_2_14beta1;
typedef version_1_2_14beta2 Your_png_h_is_not_version_1_2_14beta2;
/* Version information for C files. This had better match the version
* string defined in png.h. */
@@ -154,14 +154,14 @@ voidpf /* private */
png_zalloc(voidpf png_ptr, uInt items, uInt size)
{
png_voidp ptr;
png_structp p=png_ptr;
png_structp p=(png_structp)png_ptr;
png_uint_32 save_flags=p->flags;
png_uint_32 num_bytes;
if(png_ptr == NULL) return (NULL);
if (items > PNG_UINT_32_MAX/size)
{
png_warning (png_ptr, "Potential overflow in png_zalloc()");
png_warning (p, "Potential overflow in png_zalloc()");
return (NULL);
}
num_bytes = (png_uint_32)items * size;
@@ -701,7 +701,7 @@ png_charp PNGAPI
png_get_copyright(png_structp png_ptr)
{
if (&png_ptr != NULL) /* silence compiler warning about unused png_ptr */
return ((png_charp) "\n libpng version 1.2.14beta1 - November 17, 2006\n\
return ((png_charp) "\n libpng version 1.2.14beta2 - November 17, 2006\n\
Copyright (c) 1998-2006 Glenn Randers-Pehrson\n\
Copyright (c) 1996-1997 Andreas Dilger\n\
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\n");