103 lines
3.0 KiB
C
103 lines
3.0 KiB
C
/*
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* Copyright (C) 2008 The Android Open Source Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _TIME_H_
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#define _TIME_H_
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#include <sys/cdefs.h>
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#include <sys/time.h>
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__BEGIN_DECLS
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#define CLOCKS_PER_SEC 1000000
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extern char* tzname[];
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extern int daylight;
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extern long int timezone;
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struct sigevent;
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struct tm {
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int tm_sec;
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int tm_min;
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int tm_hour;
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int tm_mday;
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int tm_mon;
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int tm_year;
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int tm_wday;
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int tm_yday;
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int tm_isdst;
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long int tm_gmtoff;
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const char* tm_zone;
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};
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#define TM_ZONE tm_zone
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extern time_t time(time_t*);
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extern int nanosleep(const struct timespec*, struct timespec*);
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extern char* asctime(const struct tm*);
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extern char* asctime_r(const struct tm*, char*);
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extern double difftime(time_t, time_t);
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extern time_t mktime(struct tm*);
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extern struct tm* localtime(const time_t*);
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extern struct tm* localtime_r(const time_t*, struct tm*);
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extern struct tm* gmtime(const time_t*);
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extern struct tm* gmtime_r(const time_t*, struct tm*);
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extern char* strptime(const char*, const char*, struct tm*);
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extern size_t strftime(char*, size_t, const char*, const struct tm*);
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extern char* ctime(const time_t*);
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extern char* ctime_r(const time_t*, char*);
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extern void tzset(void);
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extern clock_t clock(void);
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extern int clock_getres(int, struct timespec*);
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extern int clock_gettime(int, struct timespec*);
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extern int timer_create(int, struct sigevent*, timer_t*);
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extern int timer_delete(timer_t);
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extern int timer_settime(timer_t, int, const struct itimerspec*, struct itimerspec*);
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extern int timer_gettime(timer_t, struct itimerspec*);
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extern int timer_getoverrun(timer_t);
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extern time_t timelocal(struct tm*);
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extern time_t timegm(struct tm*);
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extern time_t time2posix(time_t);
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extern time_t posix2time(time_t);
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__END_DECLS
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#endif /* _TIME_H_ */
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