mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-25 06:20:06 +00:00
76 lines
1.8 KiB
C
76 lines
1.8 KiB
C
/* Copyright (C) 2014-2017 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <malloc.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
static int errors = 0;
|
|
|
|
static void
|
|
merror (const char *msg)
|
|
{
|
|
++errors;
|
|
printf ("Error: %s\n", msg);
|
|
}
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
int ret;
|
|
|
|
ret = mallopt(M_CHECK_ACTION, 1);
|
|
|
|
if (ret != 1)
|
|
merror ("mallopt (M_CHECK_ACTION, 1) failed.");
|
|
|
|
ret = mallopt(M_MMAP_MAX, 64*1024);
|
|
|
|
if (ret != 1)
|
|
merror ("mallopt (M_MMAP_MAX, 64*1024) failed.");
|
|
|
|
ret = mallopt(M_MMAP_THRESHOLD, 64*1024);
|
|
|
|
if (ret != 1)
|
|
merror ("mallopt (M_MMAP_THRESHOLD, 64*1024) failed.");
|
|
|
|
ret = mallopt(M_MXFAST, 0);
|
|
|
|
if (ret != 1)
|
|
merror ("mallopt (M_MXFAST, 0) failed.");
|
|
|
|
ret = mallopt(M_PERTURB, 0xa5);
|
|
|
|
if (ret != 1)
|
|
merror ("mallopt (M_PERTURB, 0xa5) failed.");
|
|
|
|
ret = mallopt(M_TOP_PAD, 64*1024);
|
|
|
|
if (ret != 1)
|
|
merror ("mallopt (M_TOP_PAD, 64*1024) failed.");
|
|
|
|
ret = mallopt(M_TRIM_THRESHOLD, -1);
|
|
|
|
if (ret != 1)
|
|
merror ("mallopt (M_TRIM_THRESHOLD, -1) failed.");
|
|
|
|
return errors != 0;
|
|
}
|
|
|
|
#define TEST_FUNCTION do_test ()
|
|
#include "../test-skeleton.c"
|