mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 03:10:05 +00:00
48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/* Copyright (C) 1991, 1992, 1995 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., 675 Mass Ave,
|
|
Cambridge, MA 02139, USA. */
|
|
|
|
#include <ansidecl.h>
|
|
#include <errno.h>
|
|
#include <sys/time.h>
|
|
#include <mach.h>
|
|
|
|
/* Get the current time of day and timezone information,
|
|
putting it into *TV and *TZ. If TZ is NULL, *TZ is not filled.
|
|
Returns 0 on success, -1 on errors. */
|
|
int
|
|
DEFUN(__gettimeofday, (tv, tz),
|
|
struct timeval *tv AND struct timezone *tz)
|
|
{
|
|
kern_return_t err;
|
|
|
|
if (tz != NULL)
|
|
{
|
|
errno = ENOSYS;
|
|
return -1;
|
|
}
|
|
|
|
if (err = __host_get_time (__mach_host_self (), (time_value_t *) tv))
|
|
{
|
|
errno = err;
|
|
return -1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
weak_alias (__gettimeofday, gettimeofday)
|