1 /* Error-free versions of some libc routines */
13 extern char *progname;
15 static void __attribute__((noreturn))
18 fprintf(stderr, _("%s: out of memory\n"), progname);
32 xrealloc(void *pp, size_t sz)
34 void *p = realloc(pp, sz);
50 xstrndup(char *p, size_t n)
52 char *q = strndup(p, n);