blob: 377bdc9c1848a4b57c297fd339dea01042fd4ecd [file] [log] [blame]
/*
* This file is part of sysinfo strace test.
*
* Copyright (c) 2015 Elvira Khabirova <lineprinter0@gmail.com>
* Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "tests.h"
#include <stdio.h>
#include <sys/sysinfo.h>
int
main(void)
{
sysinfo(NULL);
printf("sysinfo(NULL) = -1 EFAULT (%m)\n");
struct sysinfo * const si = tail_alloc(sizeof(*si));
if (sysinfo(si))
perror_msg_and_skip("sysinfo");
printf("sysinfo({uptime=%llu"
", loads=[%llu, %llu, %llu]"
", totalram=%llu"
", freeram=%llu"
", sharedram=%llu"
", bufferram=%llu"
", totalswap=%llu"
", freeswap=%llu"
", procs=%u"
", totalhigh=%llu"
", freehigh=%llu"
", mem_unit=%u"
"}) = 0\n"
, (unsigned long long) si->uptime
, (unsigned long long) si->loads[0]
, (unsigned long long) si->loads[1]
, (unsigned long long) si->loads[2]
, (unsigned long long) si->totalram
, (unsigned long long) si->freeram
, (unsigned long long) si->sharedram
, (unsigned long long) si->bufferram
, (unsigned long long) si->totalswap
, (unsigned long long) si->freeswap
, (unsigned) si->procs
, (unsigned long long) si->totalhigh
, (unsigned long long) si->freehigh
, si->mem_unit
);
puts("+++ exited with 0 +++");
return 0;
}