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[libpng16] Added ANSI-C (C90) headers; eliminated the use of FAR/far.

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This commit is contained in:
John Bowler
2011-11-26 18:21:02 -06:00
committed by Glenn Randers-Pehrson
parent 2ddb252d07
commit baeb6d1e92
25 changed files with 316 additions and 1021 deletions
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18
pngwrite.c
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@@ -420,7 +420,7 @@ png_write_end(png_structp png_ptr, png_infop info_ptr)
#ifdef PNG_CONVERT_tIME_SUPPORTED
/* "tm" structure is not supported on WindowsCE */
void PNGAPI
png_convert_from_struct_tm(png_timep ptime, PNG_CONST struct tm FAR * ttime)
png_convert_from_struct_tm(png_timep ptime, PNG_CONST struct tm * ttime)
{
png_debug(1, "in png_convert_from_struct_tm");
@@ -468,11 +468,6 @@ png_create_write_struct_2,(png_const_charp user_png_ver, png_voidp error_ptr,
volatile
#endif
png_structp png_ptr;
#ifdef PNG_SETJMP_SUPPORTED
#ifdef USE_FAR_KEYWORD
jmp_buf tmp_jmpbuf;
#endif
#endif
png_debug(1, "in png_create_write_struct");
@@ -496,14 +491,7 @@ png_create_write_struct_2,(png_const_charp user_png_ver, png_voidp error_ptr,
* encounter a png_error() will longjmp here. Since the jmpbuf is
* then meaningless we abort instead of returning.
*/
#ifdef USE_FAR_KEYWORD
if (setjmp(tmp_jmpbuf))
#else
if (setjmp(png_jmpbuf(png_ptr))) /* sets longjmp to match setjmp */
#endif
#ifdef USE_FAR_KEYWORD
png_memcpy(png_jmpbuf(png_ptr), tmp_jmpbuf, png_sizeof(jmp_buf));
#endif
PNG_ABORT();
#endif
@@ -1677,7 +1665,7 @@ png_image_write_init(png_imagep image)
if (control != NULL)
{
memset(control, 0, sizeof *control);
png_memset(control, 0, sizeof *control);
control->png_ptr = png_ptr;
control->info_ptr = info_ptr;
@@ -2127,7 +2115,7 @@ png_image_write_to_stdio(png_imagep image, FILE *file, int convert_to_8bit,
*/
image->opaque->png_ptr->io_ptr = file;
memset(&display, 0, sizeof display);
png_memset(&display, 0, sizeof display);
display.image = image;
display.buffer = buffer;
display.row_stride = row_stride;