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comparison include/SDL_stdinc.h @ 4182:6512a61c2c73 SDL-1.2

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Fixed bug #746 Fixed freeze when trying to memset with 0 length
author Sam Lantinga <slouken@libsdl.org>
date Fri, 07 Aug 2009 10:20:40 +0000
parents a1b03ba2fcd0
children 4c4113c2162c
comparison
equal deleted inserted replaced
4181:cc865a058a0c 4182:6512a61c2c73
257 do { \ 257 do { \
258 unsigned _count = (len); \ 258 unsigned _count = (len); \
259 unsigned _n = (_count + 3) / 4; \ 259 unsigned _n = (_count + 3) / 4; \
260 Uint32 *_p = (Uint32 *)(dst); \ 260 Uint32 *_p = (Uint32 *)(dst); \
261 Uint32 _val = (val); \ 261 Uint32 _val = (val); \
262 if (len == 0) break; \
262 switch (_count % 4) { \ 263 switch (_count % 4) { \
263 case 0: do { *_p++ = _val; \ 264 case 0: do { *_p++ = _val; \
264 case 3: *_p++ = _val; \ 265 case 3: *_p++ = _val; \
265 case 2: *_p++ = _val; \ 266 case 2: *_p++ = _val; \
266 case 1: *_p++ = _val; \ 267 case 1: *_p++ = _val; \