"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/gd_gd2.c" between
libgd-2.2.4.tar.gz and libgd-2.2.5.tar.gz

About: LibGD is a library for the dynamic creation of images by programmers (PNG, JPEG, GIF, WebP, XPM, BMP support).

gd_gd2.c  (libgd-2.2.4)	:	gd_gd2.c  (libgd-2.2.5)
skipping to change at line 77		skipping to change at line 77
*		*
* Depending on format, the chunk may be ZLIB compressed.		* Depending on format, the chunk may be ZLIB compressed.
*/		*/
#ifdef HAVE_CONFIG_H		#ifdef HAVE_CONFIG_H
#include "config.h"		#include "config.h"
#endif		#endif
/* 2.0.29: no more errno.h, makes windows happy */		/* 2.0.29: no more errno.h, makes windows happy */
#include <math.h>		#include <math.h>
		#include <limits.h>
#include <string.h>		#include <string.h>
#include "gd.h"		#include "gd.h"
#include "gd_errors.h"		#include "gd_errors.h"
#include "gdhelpers.h"		#include "gdhelpers.h"
/* 2.03: gd2 is no longer mandatory */		/* 2.03: gd2 is no longer mandatory */
/* JCE - test after including gd.h so that HAVE_LIBZ can be set in		/* JCE - test after including gd.h so that HAVE_LIBZ can be set in
* a config.h file included by gd.h */		* a config.h file included by gd.h */
#ifdef HAVE_LIBZ		#ifdef HAVE_LIBZ
#include <zlib.h>		#include <zlib.h>
skipping to change at line 508		skipping to change at line 509
if (xhi > im->sx) {		if (xhi > im->sx) {
xhi = im->sx;		xhi = im->sx;
};		};
/*GD2_DBG(printf("y=%d: ",y)); */		/*GD2_DBG(printf("y=%d: ",y)); */
if (!gd2_compressed (fmt)) {		if (!gd2_compressed (fmt)) {
for (x = xlo; x < xhi; x++) {		for (x = xlo; x < xhi; x++) {
if (im->trueColor) {		if (im->trueColor) {
if (!gdGetInt (&im->tpixe ls[y][x], in)) {		if (!gdGetInt (&im->tpixe ls[y][x], in)) {
gd_error("gd2: EO F while reading\n");		gd_error("gd2: EO F while reading\n");
gdImageDestroy(im		goto fail;
);
return NULL;
}		}
} else {		} else {
int ch;		int ch;
if (!gdGetByte (&ch, in)) {		if (!gdGetByte (&ch, in)) {
gd_error("gd2: EO F while reading\n");		gd_error("gd2: EO F while reading\n");
gdImageDestroy(im		goto fail;
);
return NULL;
}		}
im->pixels[y][x] = ch;		im->pixels[y][x] = ch;
}		}
}		}
} else {		} else {
for (x = xlo; x < xhi; x++) {		for (x = xlo; x < xhi; x++) {
if (im->trueColor) {		if (im->trueColor) {
/* 2.0.1: work around a g cc bug by being verbose.		/* 2.0.1: work around a g cc bug by being verbose.
TBB */		TBB */
int a = chunkBuf[chunkPos ++] << 24;		int a = chunkBuf[chunkPos ++] << 24;
End of changes. 3 change blocks.
6 lines changed or deleted		3 lines changed or added

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