84 lines
3.0 KiB
C
84 lines
3.0 KiB
C
/*
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* This file is part of adjtimex strace test.
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*
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* Copyright (c) 2015-2016 Dmitry V. Levin <ldv@altlinux.org>
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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 <stdint.h>
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#include <string.h>
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#include <sys/timex.h>
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int
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main(void)
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{
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adjtimex(NULL);
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printf("adjtimex\\(NULL\\) = -1 EFAULT \\(%m\\)\n");
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struct timex * const tx = tail_alloc(sizeof(*tx));
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memset(tx, 0, sizeof(*tx));
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int state = adjtimex(tx);
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if (state < 0)
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perror_msg_and_skip("adjtimex");
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printf("adjtimex\\(\\{modes=0, offset=%jd, freq=%jd, maxerror=%jd"
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", esterror=%jd, status=%s, constant=%jd, precision=%jd"
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", tolerance=%jd, time=\\{tv_sec=%jd, tv_usec=%jd\\}, tick=%jd, "
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"ppsfreq=%jd, jitter=%jd, shift=%d, stabil=%jd, jitcnt=%jd, "
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"calcnt=%jd, errcnt=%jd, stbcnt=%jd"
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#ifdef HAVE_STRUCT_TIMEX_TAI
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", tai=%d"
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#endif
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"\\}\\) = %d \\(TIME_[A-Z]+\\)\n",
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(intmax_t) tx->offset,
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(intmax_t) tx->freq,
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(intmax_t) tx->maxerror,
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(intmax_t) tx->esterror,
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tx->status ? "STA_[A-Z]+(\\|STA_[A-Z]+)*" : "0",
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(intmax_t) tx->constant,
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(intmax_t) tx->precision,
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(intmax_t) tx->tolerance,
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(intmax_t) tx->time.tv_sec,
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(intmax_t) tx->time.tv_usec,
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(intmax_t) tx->tick,
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(intmax_t) tx->ppsfreq,
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(intmax_t) tx->jitter,
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tx->shift,
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(intmax_t) tx->stabil,
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(intmax_t) tx->jitcnt,
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(intmax_t) tx->calcnt,
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(intmax_t) tx->errcnt,
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(intmax_t) tx->stbcnt,
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#ifdef HAVE_STRUCT_TIMEX_TAI
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tx->tai,
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#endif
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state);
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return 0;
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}
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