Blame src/api/time.c

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#include <time.h>
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#define T(t) (t*)0;
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#define F(t,n) {t *y = &x.;;}
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#define C(n) switch(n){case n:;}
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static void f()
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{
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T(clock_t)
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T(size_t)
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T(time_t)
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#ifdef _POSIX_C_SOURCE
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T(clockid_t)
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T(timer_t)
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T(locale_t)
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T(pid_t)
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T(struct sigevent)
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{
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struct timespec x;
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F(time_t,tv_sec)
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F(long,tv_nsec)
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}
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{
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struct itimerspec x;
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F(struct timespec,it_interval)
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F(struct timespec,it_value)
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}
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C(CLOCK_MONOTONIC)
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C(CLOCK_PROCESS_CPUTIME_ID)
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C(CLOCK_REALTIME)
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C(CLOCK_THREAD_CPUTIME_ID)
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#endif
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{
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struct tm x;
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F(int,tm_sec)
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F(int,tm_min)
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F(int,tm_hour)
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F(int,tm_mday)
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F(int,tm_mon)
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F(int,tm_year)
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F(int,tm_wday)
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F(int,tm_yday)
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F(int,tm_isdst)
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}
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{void *x = NULL;}
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{int x = CLOCKS_PER_SEC;}
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C(TIMER_ABSTIME)
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{char*(*p)(const struct tm*) = asctime;}
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{clock_t(*p)(void) = clock;}
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{char*(*p)(const time_t*) = ctime;}
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{double(*p)(time_t,time_t) = difftime;}
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{struct tm*(*p)(const time_t*) = gmtime;}
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{struct tm*(*p)(const time_t*) = localtime;}
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{time_t(*p)(struct tm*) = mktime;}
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{size_t(*p)(char*restrict,size_t,const char*restrict,const struct tm*restrict) = strftime;}
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{time_t(*p)(time_t*) = time;}
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#ifdef _POSIX_C_SOURCE
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{char*(*p)(const struct tm*restrict,char*restrict) = asctime_r;}
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{int(*p)(pid_t,clockid_t*) = clock_getcpuclockid;}
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{int(*p)(clockid_t,struct timespec*) = clock_getres;}
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{int(*p)(clockid_t,struct timespec*) = clock_gettime;}
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{int(*p)(clockid_t,int,const struct timespec*,struct timespec*) = clock_nanosleep;}
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{int(*p)(clockid_t,const struct timespec*) = clock_settime;}
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{char*(*p)(const time_t*,char*) = ctime_r;}
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{struct tm*(*p)(const time_t*restrict,struct tm*restrict) = gmtime_r;}
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{struct tm*(*p)(const time_t*restrict,struct tm*restrict) = localtime_r;}
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{int(*p)(const struct timespec*,struct timespec*) = nanosleep;}
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{size_t(*p)(char*restrict,size_t,const char*restrict,const struct tm*restrict,locale_t) = strftime_l;}
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{int(*p)(clockid_t,struct sigevent*restrict,timer_t*restrict) = timer_create;}
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{int(*p)(timer_t) = timer_delete;}
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{int(*p)(timer_t) = timer_getoverrun;}
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{int(*p)(timer_t,struct itimerspec*) = timer_gettime;}
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{int(*p)(timer_t,int,const struct itimerspec*restrict,struct itimerspec*restrict) = timer_settime;}
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{char **x = tzname;}
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{void(*p)(void) = tzset;}
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#endif
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#ifdef _XOPEN_SOURCE
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{struct tm*(*p)(const char*) = getdate;}
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{int i = getdate_err;}
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{char*(*p)(const char*restrict,const char*restrict,struct tm*restrict) = strptime;}
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{long i = timezone;}
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{int i = daylight;}
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#endif
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}