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Imported from libpng-1.2.30beta03.tar

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This commit is contained in:
Glenn Randers-Pehrson
2008-07-06 06:05:04 -05:00
parent eb1cd11d57
commit b96b342561
62 changed files with 1570 additions and 474 deletions
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12
pngwio.c
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@@ -1,9 +1,9 @@
/* pngwio.c - functions for data output
*
* Last changed in libpng 1.2.13 November 13, 2006
* Last changed in libpng 1.2.30 [July 6, 2008]
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2006 Glenn Randers-Pehrson
* Copyright (c) 1998-2008 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
*
@@ -206,7 +206,7 @@ png_set_write_fn(png_structp png_ptr, png_voidp io_ptr,
#if defined(USE_FAR_KEYWORD)
#if defined(_MSC_VER)
void *png_far_to_near(png_structp png_ptr,png_voidp ptr, int check)
void *png_far_to_near(png_structp png_ptr, png_voidp ptr, int check)
{
void *near_ptr;
void FAR *far_ptr;
@@ -214,11 +214,11 @@ void *png_far_to_near(png_structp png_ptr,png_voidp ptr, int check)
far_ptr = (void FAR *)near_ptr;
if(check != 0)
if(FP_SEG(ptr) != FP_SEG(far_ptr))
png_error(png_ptr,"segment lost in conversion");
png_error(png_ptr, "segment lost in conversion");
return(near_ptr);
}
# else
void *png_far_to_near(png_structp png_ptr,png_voidp ptr, int check)
void *png_far_to_near(png_structp png_ptr, png_voidp ptr, int check)
{
void *near_ptr;
void FAR *far_ptr;
@@ -226,7 +226,7 @@ void *png_far_to_near(png_structp png_ptr,png_voidp ptr, int check)
far_ptr = (void FAR *)near_ptr;
if(check != 0)
if(far_ptr != ptr)
png_error(png_ptr,"segment lost in conversion");
png_error(png_ptr, "segment lost in conversion");
return(near_ptr);
}
# endif