1/*
2 * Copyright (c) 1989, 1993
3 * The Regents of the University of California. All rights reserved.
4 * (c) UNIX System Laboratories, Inc.
5 * All or some portions of this file are derived from material licensed
6 * to the University of California by American Telephone and Telegraph
7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with
8 * the permission of UNIX System Laboratories, Inc.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. All advertising materials mentioning features or use of this software
19 * must display the following acknowledgement:
20 * This product includes software developed by the University of
21 * California, Berkeley and its contributors.
22 * 4. Neither the name of the University nor the names of its contributors
23 * may be used to endorse or promote products derived from this software
24 * without specific prior written permission.
25 *
26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * SUCH DAMAGE.
37 *
38 * @(#)time.h 8.3 (Berkeley) 1/21/94
39 */
40
41#ifndef _TIME_H_
42#define _TIME_H_
43
44#include <machine/ansi.h>
| 1/*
2 * Copyright (c) 1989, 1993
3 * The Regents of the University of California. All rights reserved.
4 * (c) UNIX System Laboratories, Inc.
5 * All or some portions of this file are derived from material licensed
6 * to the University of California by American Telephone and Telegraph
7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with
8 * the permission of UNIX System Laboratories, Inc.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. All advertising materials mentioning features or use of this software
19 * must display the following acknowledgement:
20 * This product includes software developed by the University of
21 * California, Berkeley and its contributors.
22 * 4. Neither the name of the University nor the names of its contributors
23 * may be used to endorse or promote products derived from this software
24 * without specific prior written permission.
25 *
26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * SUCH DAMAGE.
37 *
38 * @(#)time.h 8.3 (Berkeley) 1/21/94
39 */
40
41#ifndef _TIME_H_
42#define _TIME_H_
43
44#include <machine/ansi.h>
|
| 45#include <sys/_posix.h>
|
45
46#ifndef _ANSI_SOURCE
47/*
48 * Frequency of the clock ticks reported by times(). Deprecated - use
49 * sysconf(_SC_CLK_TCK) instead.
50 */
51#define CLK_TCK _BSD_CLK_TCK_
52#endif
53
54/* Frequency of the clock ticks reported by clock(). */
55#define CLOCKS_PER_SEC _BSD_CLOCKS_PER_SEC_
56
57#ifndef NULL
58#define NULL 0
59#endif
60
61#ifdef _BSD_CLOCK_T_
62typedef _BSD_CLOCK_T_ clock_t;
63#undef _BSD_CLOCK_T_
64#endif
65
66#ifdef _BSD_TIME_T_
67typedef _BSD_TIME_T_ time_t;
68#undef _BSD_TIME_T_
69#endif
70
71#ifdef _BSD_SIZE_T_
72typedef _BSD_SIZE_T_ size_t;
73#undef _BSD_SIZE_T_
74#endif
75
| 46
47#ifndef _ANSI_SOURCE
48/*
49 * Frequency of the clock ticks reported by times(). Deprecated - use
50 * sysconf(_SC_CLK_TCK) instead.
51 */
52#define CLK_TCK _BSD_CLK_TCK_
53#endif
54
55/* Frequency of the clock ticks reported by clock(). */
56#define CLOCKS_PER_SEC _BSD_CLOCKS_PER_SEC_
57
58#ifndef NULL
59#define NULL 0
60#endif
61
62#ifdef _BSD_CLOCK_T_
63typedef _BSD_CLOCK_T_ clock_t;
64#undef _BSD_CLOCK_T_
65#endif
66
67#ifdef _BSD_TIME_T_
68typedef _BSD_TIME_T_ time_t;
69#undef _BSD_TIME_T_
70#endif
71
72#ifdef _BSD_SIZE_T_
73typedef _BSD_SIZE_T_ size_t;
74#undef _BSD_SIZE_T_
75#endif
76
|
76#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
| 77/* XXX I'm not sure if _ANSI_SOURCE is playing properly
78 * with the setups in _posix.h:
79 */
80#if !defined(_ANSI_SOURCE) && defined(_P1003_1B_VISIBLE_HISTORICALLY)
|
77/*
78 * New in POSIX 1003.1b-1993.
79 */
80#ifdef _BSD_CLOCKID_T_
81typedef _BSD_CLOCKID_T_ clockid_t;
82#undef _BSD_CLOCKID_T_
83#endif
84
85#ifdef _BSD_TIMER_T_
86typedef _BSD_TIMER_T_ timer_t;
87#undef _BSD_TIMER_T_
88#endif
89
90#ifndef _TIMESPEC_DECLARED
91#define _TIMESPEC_DECLARED
92struct timespec {
93 time_t tv_sec; /* seconds */
94 long tv_nsec; /* and nanoseconds */
95};
96#endif
97#endif /* Neither ANSI nor POSIX */
98
99struct tm {
100 int tm_sec; /* seconds after the minute [0-60] */
101 int tm_min; /* minutes after the hour [0-59] */
102 int tm_hour; /* hours since midnight [0-23] */
103 int tm_mday; /* day of the month [1-31] */
104 int tm_mon; /* months since January [0-11] */
105 int tm_year; /* years since 1900 */
106 int tm_wday; /* days since Sunday [0-6] */
107 int tm_yday; /* days since January 1 [0-365] */
108 int tm_isdst; /* Daylight Savings Time flag */
109 long tm_gmtoff; /* offset from CUT in seconds */
110 char *tm_zone; /* timezone abbreviation */
111};
112
113#include <sys/cdefs.h>
114
115__BEGIN_DECLS
116char *asctime __P((const struct tm *));
117clock_t clock __P((void));
118char *ctime __P((const time_t *));
119double difftime __P((time_t, time_t));
120struct tm *gmtime __P((const time_t *));
121struct tm *localtime __P((const time_t *));
122time_t mktime __P((struct tm *));
123size_t strftime __P((char *, size_t, const char *, const struct tm *));
124time_t time __P((time_t *));
125
126#ifdef _THREAD_SAFE
127int asctime_r __P((const struct tm *, char *, int));
128int ctime_r __P((const time_t *, char *, int));
129struct tm *gmtime_r __P((const time_t *, struct tm *));
130struct tm *localtime_r __P((const time_t *, struct tm *));
131#endif
132
133#ifndef _ANSI_SOURCE
134void tzset __P((void));
135#endif /* not ANSI */
136
137#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
138const char *strptime __P((const char *, const char *, struct tm *));
139char *timezone __P((int, int));
140void tzsetwall __P((void));
141time_t timelocal __P((struct tm * const));
142time_t timegm __P((struct tm * const));
| 81/*
82 * New in POSIX 1003.1b-1993.
83 */
84#ifdef _BSD_CLOCKID_T_
85typedef _BSD_CLOCKID_T_ clockid_t;
86#undef _BSD_CLOCKID_T_
87#endif
88
89#ifdef _BSD_TIMER_T_
90typedef _BSD_TIMER_T_ timer_t;
91#undef _BSD_TIMER_T_
92#endif
93
94#ifndef _TIMESPEC_DECLARED
95#define _TIMESPEC_DECLARED
96struct timespec {
97 time_t tv_sec; /* seconds */
98 long tv_nsec; /* and nanoseconds */
99};
100#endif
101#endif /* Neither ANSI nor POSIX */
102
103struct tm {
104 int tm_sec; /* seconds after the minute [0-60] */
105 int tm_min; /* minutes after the hour [0-59] */
106 int tm_hour; /* hours since midnight [0-23] */
107 int tm_mday; /* day of the month [1-31] */
108 int tm_mon; /* months since January [0-11] */
109 int tm_year; /* years since 1900 */
110 int tm_wday; /* days since Sunday [0-6] */
111 int tm_yday; /* days since January 1 [0-365] */
112 int tm_isdst; /* Daylight Savings Time flag */
113 long tm_gmtoff; /* offset from CUT in seconds */
114 char *tm_zone; /* timezone abbreviation */
115};
116
117#include <sys/cdefs.h>
118
119__BEGIN_DECLS
120char *asctime __P((const struct tm *));
121clock_t clock __P((void));
122char *ctime __P((const time_t *));
123double difftime __P((time_t, time_t));
124struct tm *gmtime __P((const time_t *));
125struct tm *localtime __P((const time_t *));
126time_t mktime __P((struct tm *));
127size_t strftime __P((char *, size_t, const char *, const struct tm *));
128time_t time __P((time_t *));
129
130#ifdef _THREAD_SAFE
131int asctime_r __P((const struct tm *, char *, int));
132int ctime_r __P((const time_t *, char *, int));
133struct tm *gmtime_r __P((const time_t *, struct tm *));
134struct tm *localtime_r __P((const time_t *, struct tm *));
135#endif
136
137#ifndef _ANSI_SOURCE
138void tzset __P((void));
139#endif /* not ANSI */
140
141#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
142const char *strptime __P((const char *, const char *, struct tm *));
143char *timezone __P((int, int));
144void tzsetwall __P((void));
145time_t timelocal __P((struct tm * const));
146time_t timegm __P((struct tm * const));
|
| 147#endif /* neither ANSI nor POSIX */
|
143
| 148
|
| 149#if !defined(_ANSI_SOURCE) && defined(_P1003_1B_VISIBLE_HISTORICALLY)
|
144/* Introduced in POSIX 1003.1b-1993, not part of 1003.1-1990. */
145int clock_getres __P((clockid_t, struct timespec *));
146int clock_gettime __P((clockid_t, struct timespec *));
147int clock_settime __P((clockid_t, const struct timespec *));
148int nanosleep __P((const struct timespec *, struct timespec *));
149#endif /* neither ANSI nor POSIX */
150__END_DECLS
151
152#endif /* !_TIME_H_ */
| 150/* Introduced in POSIX 1003.1b-1993, not part of 1003.1-1990. */
151int clock_getres __P((clockid_t, struct timespec *));
152int clock_gettime __P((clockid_t, struct timespec *));
153int clock_settime __P((clockid_t, const struct timespec *));
154int nanosleep __P((const struct timespec *, struct timespec *));
155#endif /* neither ANSI nor POSIX */
156__END_DECLS
157
158#endif /* !_TIME_H_ */
|