alloc.c

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/* alloc.c - Allocates memory (safe)
 *
 * 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, 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 "alloc.h"

/* Allocates (safely) new block of memory */
void *alloc (int sz) {

  void *ptr;

  ptr = malloc (sz);
  if (ptr == NULL) {
    perror ("Error allocating memory");
    exit (1);
  }

  return (ptr);
}