Lines Matching defs:size
39 static void *xmalloc(size_t size)
41 void *ptr = malloc(size);
43 if (ptr == NULL && size != 0)
49 static void *xcalloc(size_t nmemb, size_t size)
51 void *ptr = calloc(nmemb, size);
53 if (ptr == NULL && nmemb != 0 && size != 0)
59 static void *xzalloc(size_t size)
61 return xcalloc(1, size);
65 static void *xrealloc(void *ptr, size_t size)
67 ptr = realloc(ptr, size);
68 if (ptr == NULL && size != 0)