/*
 * RTVideoRec Realtime video recoder and encoder for Linux
 *
 * Copyright (C) 2004  B. Stultiens
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
#include <config.h>

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>

#include "util.h"

void *xmalloc(size_t s)
{
  void *p;
  assert(s > 0);
  
  p = malloc(s);
  if(!p) {
    fprintf(stderr, "Out of memory in xmalloc\n");
    exit(1);
  }
  memset(p, 0, s);
  return p;
}

void *xrealloc(void *b, size_t s)
{
  void *p;
  assert(s > 0);
  
  if(!b) return xmalloc(s);
  
  p = realloc(b, s);
  if(!p) {
    fprintf(stderr, "Out of memory in xrealloc\n");
    exit(1);
  }
  return p;
}