Annotation of prex-old/usr/include/time.h, Revision 1.1
1.1 ! nbrk 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. Neither the name of the University nor the names of its contributors
! 19: * may be used to endorse or promote products derived from this software
! 20: * without specific prior written permission.
! 21: *
! 22: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
! 23: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 24: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 25: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
! 26: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 27: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 28: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 29: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 30: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 31: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 32: * SUCH DAMAGE.
! 33: *
! 34: * @(#)time.h 8.3 (Berkeley) 1/21/94
! 35: */
! 36:
! 37: #ifndef _TIME_H_
! 38: #define _TIME_H_
! 39:
! 40: #include <sys/param.h>
! 41:
! 42: #include <machine/ansi.h>
! 43:
! 44: #ifndef NULL
! 45: #define NULL 0
! 46: #endif
! 47:
! 48: #ifdef _BSD_CLOCK_T_
! 49: typedef _BSD_CLOCK_T_ clock_t;
! 50: #undef _BSD_CLOCK_T_
! 51: #endif
! 52:
! 53: #ifdef _BSD_TIME_T_
! 54: typedef _BSD_TIME_T_ time_t;
! 55: #undef _BSD_TIME_T_
! 56: #endif
! 57:
! 58: #ifdef _BSD_SIZE_T_
! 59: typedef _BSD_SIZE_T_ size_t;
! 60: #undef _BSD_SIZE_T_
! 61: #endif
! 62:
! 63: struct tm {
! 64: int tm_sec; /* seconds after the minute [0-60] */
! 65: int tm_min; /* minutes after the hour [0-59] */
! 66: int tm_hour; /* hours since midnight [0-23] */
! 67: int tm_mday; /* day of the month [1-31] */
! 68: int tm_mon; /* months since January [0-11] */
! 69: int tm_year; /* years since 1900 */
! 70: int tm_wday; /* days since Sunday [0-6] */
! 71: int tm_yday; /* days since January 1 [0-365] */
! 72: int tm_isdst; /* Daylight Savings Time flag */
! 73: };
! 74:
! 75: #define CLK_TCK HZ /* ticks per second */
! 76: #define CLOCKS_PER_SEC HZ /* same with CLK_TCK */
! 77:
! 78:
! 79: #include <sys/cdefs.h>
! 80:
! 81: __BEGIN_DECLS
! 82: char *asctime(const struct tm *);
! 83: clock_t clock(void);
! 84: char *ctime(const time_t *);
! 85: double difftime(time_t, time_t);
! 86: struct tm *gmtime(const time_t *);
! 87: struct tm *localtime(const time_t *);
! 88: time_t mktime(struct tm *);
! 89: size_t strftime(char *, size_t, const char *, const struct tm *);
! 90: time_t time(time_t *);
! 91:
! 92: char *asctime_r(const struct tm *, char *);
! 93: struct tm *gmtime_r(const time_t *, struct tm *);
! 94: struct tm *localtime_r(const time_t *, struct tm *);
! 95:
! 96: #ifndef _ANSI_SOURCE
! 97: void tzset(void);
! 98: #endif /* not ANSI */
! 99:
! 100: #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
! 101: char *timezone(int, int);
! 102: void tzsetwall(void);
! 103: #endif /* neither ANSI nor POSIX */
! 104: __END_DECLS
! 105:
! 106: #endif /* !_TIME_H_ */
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