view help2html/must.c @ 16:f9e4689b837d

Some minor updates for 15 years later.
author David A. Holland
date Tue, 31 May 2022 01:45:26 -0400
parents 13d2b8934445
children
line wrap: on
line source

#include <stdlib.h>
#include <err.h>
#include "must.h"

void *must_malloc(size_t len) {
  void *x = malloc(len);
  if (!x) {
    errx(1, "Out of memory");
  }
  return x;
}

void *must_realloc(void *ptr, size_t len) {
  void *x = realloc(ptr, len);
  if (!x) {
    errx(1, "Out of memory");
  }
  return x;
}