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1 | /* Copyright (C) 1991, 1992, 1995, 1996, 1997 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. | |
28f540f4 | 3 | |
ebbad4cc UD |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Library General Public License as | |
6 | published by the Free Software Foundation; either version 2 of the | |
7 | License, or (at your option) any later version. | |
28f540f4 | 8 | |
ebbad4cc UD |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
12 | Library General Public License for more details. | |
28f540f4 | 13 | |
ebbad4cc UD |
14 | You should have received a copy of the GNU Library General Public |
15 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
16 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
17 | Boston, MA 02111-1307, USA. */ | |
28f540f4 | 18 | |
28f540f4 RM |
19 | #include <errno.h> |
20 | #include <sys/time.h> | |
21 | #include <mach.h> | |
22 | ||
23 | /* Get the current time of day and timezone information, | |
24 | putting it into *TV and *TZ. If TZ is NULL, *TZ is not filled. | |
25 | Returns 0 on success, -1 on errors. */ | |
26 | int | |
ebbad4cc UD |
27 | __gettimeofday (tv, tz) |
28 | struct timeval *tv; | |
29 | struct timezone *tz; | |
28f540f4 RM |
30 | { |
31 | kern_return_t err; | |
32 | ||
33 | if (tz != NULL) | |
a1a5fa67 | 34 | *tz = (struct timezone){0, 0}; /* XXX */ |
28f540f4 RM |
35 | |
36 | if (err = __host_get_time (__mach_host_self (), (time_value_t *) tv)) | |
37 | { | |
38 | errno = err; | |
39 | return -1; | |
40 | } | |
41 | return 0; | |
42 | } | |
43 | ||
44 | weak_alias (__gettimeofday, gettimeofday) |