1/* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
2
3 This program is free software; you can redistribute it and/or modify
4 it under the terms of the GNU General Public License as published by
5 the Free Software Foundation; version 2 of the License.
6
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 GNU General Public License for more details.
11
12 You should have received a copy of the GNU General Public License
13 along with this program; if not, write to the Free Software
14 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
15
16#include <my_global.h>
17#include <my_sys.h>
18#include "tap.h"
19
20int main(int argc __attribute__((unused)),char *argv[])
21{
22 void *p;
23 MY_INIT(argv[0]);
24
25 plan(4);
26
27 p= my_malloc(0, MYF(0));
28 ok(p != NULL, "Zero-sized block allocation.");
29
30 p= my_realloc(p, 32, MYF(0));
31 ok(p != NULL, "Reallocated zero-sized block.");
32
33 p= my_realloc(p, 16, MYF(0));
34 ok(p != NULL, "Trimmed block.");
35
36 my_free(p);
37 p= NULL;
38
39 ok((my_free(p), 1), "Free NULL pointer.");
40
41 my_end(0);
42 return exit_status();
43}
44
45