xref: /titanic_41/usr/src/lib/libc/port/gen/time_gdata.c (revision 7257d1b4d25bfac0c802847390e98a464fd787ac)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 /*	Copyright (c) 1988 AT&T	*/
28 /*	  All Rights Reserved  	*/
29 
30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
31 
32 #pragma weak _altzone = altzone
33 #pragma weak _daylight = daylight
34 #pragma weak _timezone = timezone
35 #pragma weak _tzname = tzname
36 
37 #include "lint.h"
38 #include <mtlib.h>
39 #include <sys/types.h>
40 #include <time.h>
41 #include <synch.h>
42 
43 long int	timezone = 0;	/* XPG4 version 2 */
44 long int	altzone = 0;	/* follow suit */
45 int 		daylight = 0;
46 extern const char _tz_gmt[];
47 extern const char _tz_spaces[];
48 char 		*tzname[2] = {(char *)_tz_gmt, (char *)_tz_spaces};
49 
50 mutex_t _time_lock = DEFAULTMUTEX;
51