/* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.

   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; version 2 of the License.

   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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335  USA */

#include <my_global.h>
#include <my_sys.h>
#include "tap.h"

int main(int argc __attribute__((unused)),char *argv[])
{
  void *p;
  MY_INIT(argv[0]);

  plan(4);

  p= my_malloc(PSI_NOT_INSTRUMENTED, 0, MYF(0));
  ok(p != NULL, "Zero-sized block allocation.");

  p= my_realloc(PSI_NOT_INSTRUMENTED, p, 32, MYF(0));
  ok(p != NULL, "Reallocated zero-sized block.");

  p= my_realloc(PSI_NOT_INSTRUMENTED, p, 16, MYF(0));
  ok(p != NULL, "Trimmed block.");

  my_free(p);
  p= NULL;

  ok((my_free(p), 1), "Free NULL pointer.");

  my_end(0);
  return exit_status();
}

