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gerrit-public.fairphone.software / platform / external / strace / dcc7a3c1c68455bffe16b5c4cd32ea1b92a5a4d1 / . / tests / sysinfo.c
blob: 377bdc9c1848a4b57c297fd339dea01042fd4ecd [file] [log] [blame]
Dmitry V. Levin38a34c92015-12-17 17:56:48 +0000[diff] [blame]1/*
Dmitry V. Levinb5a70112016-02-06 00:56:34 +0000[diff] [blame]2 * This file is part of sysinfo strace test.
3 *
Dmitry V. Levin38a34c92015-12-17 17:56:48 +0000[diff] [blame]4 * Copyright (c) 2015 Elvira Khabirova <lineprinter0@gmail.com>
Dmitry V. Levinb5a70112016-02-06 00:56:34 +0000[diff] [blame]5 * Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin38a34c92015-12-17 17:56:48 +0000[diff] [blame]6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
Dmitry V. Levin10a69f82016-01-04 23:36:00 +0000[diff] [blame]31#include "tests.h"
Elvira Khabirova22d997e2015-08-03 06:30:49 +0300[diff] [blame]32#include <stdio.h>
33#include <sys/sysinfo.h>
34
35int
Dmitry V. Levinb5a70112016-02-06 00:56:34 +0000[diff] [blame]36main(void)
Elvira Khabirova22d997e2015-08-03 06:30:49 +0300[diff] [blame]37{
Dmitry V. Levinb5a70112016-02-06 00:56:34 +0000[diff] [blame]38 sysinfo(NULL);
39 printf("sysinfo(NULL) = -1 EFAULT (%m)\n");
40
41 struct sysinfo * const si = tail_alloc(sizeof(*si));
42
43 if (sysinfo(si))
Dmitry V. Levin10a69f82016-01-04 23:36:00 +0000[diff] [blame]44 perror_msg_and_skip("sysinfo");
Elvira Khabirova22d997e2015-08-03 06:30:49 +0300[diff] [blame]45 printf("sysinfo({uptime=%llu"
46 ", loads=[%llu, %llu, %llu]"
47 ", totalram=%llu"
48 ", freeram=%llu"
49 ", sharedram=%llu"
50 ", bufferram=%llu"
51 ", totalswap=%llu"
52 ", freeswap=%llu"
53 ", procs=%u"
54 ", totalhigh=%llu"
55 ", freehigh=%llu"
56 ", mem_unit=%u"
Dmitry V. Levinb5a70112016-02-06 00:56:34 +0000[diff] [blame]57 "}) = 0\n"
58 , (unsigned long long) si->uptime
59 , (unsigned long long) si->loads[0]
60 , (unsigned long long) si->loads[1]
61 , (unsigned long long) si->loads[2]
62 , (unsigned long long) si->totalram
63 , (unsigned long long) si->freeram
64 , (unsigned long long) si->sharedram
65 , (unsigned long long) si->bufferram
66 , (unsigned long long) si->totalswap
67 , (unsigned long long) si->freeswap
68 , (unsigned) si->procs
69 , (unsigned long long) si->totalhigh
70 , (unsigned long long) si->freehigh
71 , si->mem_unit
Elvira Khabirova22d997e2015-08-03 06:30:49 +0300[diff] [blame]72 );
Dmitry V. Levinb5a70112016-02-06 00:56:34 +0000[diff] [blame]73
Elvira Khabirova22d997e2015-08-03 06:30:49 +0300[diff] [blame]74 puts("+++ exited with 0 +++");
75 return 0;
76}