File: mymalloc.c

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pgn-extract 19.04-1
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/*
 *  This file is part of pgn-extract: a Portable Game Notation (PGN) extractor.
 *  Copyright (C) 1994-2019 David J. Barnes
 *
 *  pgn-extract 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 3 of the License, or
 *  (at your option) any later version.
 *
 *  pgn-extract 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 pgn-extract. If not, see <http://www.gnu.org/licenses/>.
 *
 *  David J. Barnes may be contacted as d.j.barnes@kent.ac.uk
 *  https://www.cs.kent.ac.uk/people/staff/djb/
 */

#include <stdio.h>
#include <stdlib.h>
#include "mymalloc.h"

/* Allocate the required space or abort the program. */
void *
malloc_or_die(size_t nbytes)
{
    void *result;

    result = malloc(nbytes);
    if (result == NULL) {
        perror("malloc or die");
        abort();
    }
    return result;
}

/* Allocate the required space or abort the program. */
void *
realloc_or_die(void *space, size_t nbytes)
{
    void *result;

    result = realloc(space, nbytes);
    if (result == NULL) {
        perror("realloc or die");
        abort();
    }
    return result;
}