glibc/time/ctime_r.c

30 lines
1.1 KiB
C

/* Return in BUF representation of time T in form of asctime
Copyright (C) 1996-2016 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
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
<http://www.gnu.org/licenses/>. */
#include <time.h>
/* Return a string as returned by asctime which is the representation
of *T in that form. Reentrant version. */
char *
ctime_r (const time_t *t, char *buf)
{
struct tm tm;
return __asctime_r (__localtime_r (t, &tm), buf);
}