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04277e02 1/* Copyright (C) 1994-2019 Free Software Foundation, Inc.
478b92f0 2 This file is part of the GNU C Library.
28f540f4 3
478b92f0 4 The GNU C Library is free software; you can redistribute it and/or
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5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
28f540f4 8
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9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2 12 Lesser General Public License for more details.
28f540f4 13
41bdb6e2 14 You should have received a copy of the GNU Lesser General Public
59ba27a6 15 License along with the GNU C Library; if not, see
5a82c748 16 <https://www.gnu.org/licenses/>. */
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17
18#include <sys/timeb.h>
19#include <sys/time.h>
20
21int
bd2260a2 22ftime (struct timeb *timebuf)
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23{
24 struct timeval tv;
25 struct timezone tz;
26
27 if (__gettimeofday (&tv, &tz) < 0)
28 return -1;
29
30 timebuf->time = tv.tv_sec;
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31 timebuf->millitm = (tv.tv_usec + 500) / 1000;
32 if (timebuf->millitm == 1000)
33 {
34 ++timebuf->time;
35 timebuf->millitm = 0;
36 }
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37 timebuf->timezone = tz.tz_minuteswest;
38 timebuf->dstflag = tz.tz_dsttime;
39 return 0;
40}