Lines Matching refs:redzone
18 unsigned long dst_off, unsigned long len, void *redzone,
50 if (memcmp(dst, redzone, dstp - dst)) {
51 printf("(%p,%p,%ld) redzone before corrupted\n",
56 if (memcmp(dstp+len, redzone, dst+BUFLEN-(dstp+len))) {
57 printf("(%p,%p,%ld) redzone after corrupted\n",
65 char *src, *dst, *redzone, *fill;
71 redzone = malloc(BUFLEN);
74 if (!src || !dst || !redzone || !fill) {
79 memset(redzone, POISON, BUFLEN);
89 redzone, fill);