blob: 38f3123d9a4093c3bbd78e4d39f63491af1fed56 [file] [log] [blame]
lh9ed821d2023-04-07 01:36:19 -07001/* Convert `time_t' to `struct tm' in local time zone.
2 Copyright (C) 1991-2015 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
18
19#include <time.h>
20
21/* The C Standard says that localtime and gmtime return the same pointer. */
22struct tm _tmbuf;
23
24
25/* Return the `struct tm' representation of *T in local time,
26 using *TP to store the result. */
27struct tm *
28__localtime_r (t, tp)
29 const time_t *t;
30 struct tm *tp;
31{
32 return __tz_convert (t, 1, tp);
33}
34weak_alias (__localtime_r, localtime_r)
35
36
37/* Return the `struct tm' representation of *T in local time. */
38struct tm *
39localtime (t)
40 const time_t *t;
41{
42 return __tz_convert (t, 1, &_tmbuf);
43}
44libc_hidden_def (localtime)