ref: 1b93241842ebf1e5a7efaf62b1fcaf02a7c6d4e5 dir: /lib/c/src/memset.c/
#include <string.h> #undef memset void * memset(void *s, int c, size_t n) { char *m = s; while (n-- > 0) *m++ = c; return s; }