diff options
Diffstat (limited to 'libc/misc/time/time.c')
-rw-r--r-- | libc/misc/time/time.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/libc/misc/time/time.c b/libc/misc/time/time.c new file mode 100644 index 000000000..e96ae1cb9 --- /dev/null +++ b/libc/misc/time/time.c @@ -0,0 +1,38 @@ +/* Copyright (C) 1991, 1992, 1997 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <time.h> +#include <sys/time.h> + + +/* Return the current time as a `time_t' and also put it in *T if T is + not NULL. Time is represented as seconds from Jan 1 00:00:00 1970. */ +time_t time (time_t *t) +{ + struct timeval tv; + time_t result; + + if (gettimeofday (&tv, (struct timezone *) NULL)) + result = (time_t) -1; + else + result = (time_t) tv.tv_sec; + + if (t != NULL) + *t = result; + return result; +} |