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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 |
41bdb6e2 AJ |
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 | |
478b92f0 UD |
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/>. */ |
28f540f4 RM |
17 | |
18 | #include <sys/timeb.h> | |
19 | #include <sys/time.h> | |
20 | ||
21 | int | |
bd2260a2 | 22 | ftime (struct timeb *timebuf) |
28f540f4 RM |
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; | |
1396cb05 UD |
31 | timebuf->millitm = (tv.tv_usec + 500) / 1000; |
32 | if (timebuf->millitm == 1000) | |
33 | { | |
34 | ++timebuf->time; | |
35 | timebuf->millitm = 0; | |
36 | } | |
28f540f4 RM |
37 | timebuf->timezone = tz.tz_minuteswest; |
38 | timebuf->dstflag = tz.tz_dsttime; | |
39 | return 0; | |
40 | } |