ref: e2b1e124e7694cad72c120ae3b7eea8dbb26f4d8
dir: /lib/xstrdup.c/
/* See LICENSE file for copyright and license details. */
#include <string.h>
#include "../inc/cc.h"
char *
xstrdup(const char *s)
{
size_t len = strlen(s) + 1;
char *p = xmalloc(len);
return memcpy(p, s, len);
}