| 1 | /* |
| 2 | * Copyright (c) 1989 The Regents of the University of California. |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions |
| 7 | * are met: |
| 8 | * 1. Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer in the |
| 12 | * documentation and/or other materials provided with the distribution. |
| 13 | * 3. All advertising materials mentioning features or use of this software |
| 14 | * must display the following acknowledgement: |
| 15 | * This product includes software developed by the University of |
| 16 | * California, Berkeley and its contributors. |
| 17 | * 4. Neither the name of the University nor the names of its contributors |
| 18 | * may be used to endorse or promote products derived from this software |
| 19 | * without specific prior written permission. |
| 20 | * |
| 21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
| 22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
| 25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 31 | * SUCH DAMAGE. |
| 32 | * |
| 33 | * @(#)time.h 5.12 (Berkeley) 3/9/91 |
| 34 | */ |
| 35 | |
| 36 | #ifndef _TIME_H_ |
| 37 | #define _TIME_H_ |
| 38 | |
| 39 | #include <machine/ansi.h> |
| 40 | |
| 41 | #ifndef NULL |
| 42 | #define NULL 0 |
| 43 | #endif |
| 44 | |
| 45 | #ifdef _CLOCK_T_ |
| 46 | typedef _CLOCK_T_ clock_t; |
| 47 | #undef _CLOCK_T_ |
| 48 | #endif |
| 49 | |
| 50 | #ifdef _TIME_T_ |
| 51 | typedef _TIME_T_ time_t; |
| 52 | #undef _TIME_T_ |
| 53 | #endif |
| 54 | |
| 55 | #ifdef _SIZE_T_ |
| 56 | typedef _SIZE_T_ size_t; |
| 57 | #undef _SIZE_T_ |
| 58 | #endif |
| 59 | |
| 60 | struct tm { |
| 61 | int tm_sec; /* seconds after the minute [0-60] */ |
| 62 | int tm_min; /* minutes after the hour [0-59] */ |
| 63 | int tm_hour; /* hours since midnight [0-23] */ |
| 64 | int tm_mday; /* day of the month [1-31] */ |
| 65 | int tm_mon; /* months since January [0-11] */ |
| 66 | int tm_year; /* years since 1900 */ |
| 67 | int tm_wday; /* days since Sunday [0-6] */ |
| 68 | int tm_yday; /* days since January 1 [0-365] */ |
| 69 | int tm_isdst; /* Daylight Savings Time flag */ |
| 70 | long tm_gmtoff; /* offset from CUT in seconds */ |
| 71 | char *tm_zone; /* timezone abbreviation */ |
| 72 | }; |
| 73 | |
| 74 | #include <sys/cdefs.h> |
| 75 | |
| 76 | __BEGIN_DECLS |
| 77 | char *asctime __P((const struct tm *)); |
| 78 | clock_t clock __P((void)); |
| 79 | char *ctime __P((const time_t *)); |
| 80 | double difftime __P((time_t, time_t)); |
| 81 | struct tm *gmtime __P((const time_t *)); |
| 82 | struct tm *localtime __P((const time_t *)); |
| 83 | time_t mktime __P((struct tm *)); |
| 84 | size_t strftime __P((char *, size_t, const char *, const struct tm *)); |
| 85 | time_t time __P((time_t *)); |
| 86 | |
| 87 | #ifndef _ANSI_SOURCE |
| 88 | void tzset __P((void)); |
| 89 | #endif /* not ANSI */ |
| 90 | |
| 91 | #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE) |
| 92 | char *timezone __P((int, int)); |
| 93 | void tzsetwall __P((void)); |
| 94 | #endif /* neither ANSI nor POSIX */ |
| 95 | __END_DECLS |
| 96 | |
| 97 | #endif /* !_TIME_H_ */ |