ref: 7c88dc7a0c96e24b53b0aeea66d74b3a757be2d4 dir: /lib/xcalloc.c/
#include <stdlib.h> #include <cc.h> void * xcalloc(size_t n, size_t size) { register void *p = calloc(n, size); if (!p) die("out of memory"); return p; }