about summary refs log tree commit diff
path: root/time/time.c
blob: a4640c780ae55c022824173cf82e1f16bf2cdf8a (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
/* Copyright (C) 1991-2020 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <https://www.gnu.org/licenses/>.  */

#include <time.h>
#include <time-clockid.h>

/* Return the time now, and store it in *TIMER if not NULL.  */
time_t
time (time_t *timer)
{
  struct timespec ts;
  __clock_gettime (TIME_CLOCK_GETTIME_CLOCKID, &ts);

  if (timer)
    *timer = ts.tv_sec;
  return ts.tv_sec;
}