78 lines
2.7 KiB
C
78 lines
2.7 KiB
C
/*
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* This file is part of sysinfo strace test.
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*
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* Copyright (c) 2015 Elvira Khabirova <lineprinter0@gmail.com>
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* Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
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* Copyright (c) 2015-2017 The strace developers.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "tests.h"
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#include <stdio.h>
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#include <sys/sysinfo.h>
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int
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main(void)
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{
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sysinfo(NULL);
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printf("sysinfo(NULL) = -1 EFAULT (%m)\n");
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TAIL_ALLOC_OBJECT_CONST_PTR(struct sysinfo, si);
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if (sysinfo(si))
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perror_msg_and_skip("sysinfo");
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printf("sysinfo({uptime=%llu"
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", loads=[%llu, %llu, %llu]"
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", totalram=%llu"
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", freeram=%llu"
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", sharedram=%llu"
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", bufferram=%llu"
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", totalswap=%llu"
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", freeswap=%llu"
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", procs=%u"
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", totalhigh=%llu"
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", freehigh=%llu"
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", mem_unit=%u"
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"}) = 0\n"
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, (unsigned long long) si->uptime
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, (unsigned long long) si->loads[0]
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, (unsigned long long) si->loads[1]
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, (unsigned long long) si->loads[2]
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, (unsigned long long) si->totalram
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, (unsigned long long) si->freeram
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, (unsigned long long) si->sharedram
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, (unsigned long long) si->bufferram
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, (unsigned long long) si->totalswap
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, (unsigned long long) si->freeswap
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, (unsigned) si->procs
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, (unsigned long long) si->totalhigh
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, (unsigned long long) si->freehigh
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, si->mem_unit
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);
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puts("+++ exited with 0 +++");
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return 0;
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}
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