xref: /onnv-gate/usr/src/uts/common/sys/time_std_impl.h (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24*0Sstevel@tonic-gate  * Use is subject to license terms.
25*0Sstevel@tonic-gate  */
26*0Sstevel@tonic-gate 
27*0Sstevel@tonic-gate /*
28*0Sstevel@tonic-gate  * Implementation-private header.  An application should not include
29*0Sstevel@tonic-gate  * this header directly.  The definitions contained here are standards
30*0Sstevel@tonic-gate  * namespace safe.  The timespec_t and timestruc_t structures as defined
31*0Sstevel@tonic-gate  * in <sys/time_impl.h>, contain member names that break X/Open and POSIX
32*0Sstevel@tonic-gate  * namespace when included by <sys/stat.h> or <sys/siginfo.h>.  This
33*0Sstevel@tonic-gate  * header was created to provide namespace safe definitions that are
34*0Sstevel@tonic-gate  * made visible only in the X/Open and POSIX compilation environments.
35*0Sstevel@tonic-gate  */
36*0Sstevel@tonic-gate 
37*0Sstevel@tonic-gate #ifndef _SYS_TIME_STD_IMPL_H
38*0Sstevel@tonic-gate #define	_SYS_TIME_STD_IMPL_H
39*0Sstevel@tonic-gate 
40*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
41*0Sstevel@tonic-gate 
42*0Sstevel@tonic-gate #include <sys/feature_tests.h>
43*0Sstevel@tonic-gate 
44*0Sstevel@tonic-gate #ifdef	__cplusplus
45*0Sstevel@tonic-gate extern "C" {
46*0Sstevel@tonic-gate #endif
47*0Sstevel@tonic-gate 
48*0Sstevel@tonic-gate #if !defined(_TIME_T) || __cplusplus >= 199711L
49*0Sstevel@tonic-gate #define	_TIME_T
50*0Sstevel@tonic-gate typedef	long	time_t;		/* time of day in seconds */
51*0Sstevel@tonic-gate #endif	/* _TIME_T */
52*0Sstevel@tonic-gate 
53*0Sstevel@tonic-gate typedef	struct	_timespec {
54*0Sstevel@tonic-gate 	time_t	__tv_sec;	/* seconds */
55*0Sstevel@tonic-gate 	long	__tv_nsec;	/* and nanoseconds */
56*0Sstevel@tonic-gate } _timespec_t;
57*0Sstevel@tonic-gate 
58*0Sstevel@tonic-gate typedef	struct	_timespec	_timestruc_t;	/* definition per SVr4 */
59*0Sstevel@tonic-gate 
60*0Sstevel@tonic-gate #ifdef	__cplusplus
61*0Sstevel@tonic-gate }
62*0Sstevel@tonic-gate #endif
63*0Sstevel@tonic-gate 
64*0Sstevel@tonic-gate #endif	/* _SYS_TIME_STD_IMPL_H */
65