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[/] [openrisc/] [trunk/] [gnu-old/] [newlib-1.17.0/] [newlib/] [libc/] [time/] [local.h] - Rev 855

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/* local header used by libc/time routines */
#include <_ansi.h>
#include <time.h>
 
#define SECSPERMIN	60L
#define MINSPERHOUR	60L
#define HOURSPERDAY	24L
#define SECSPERHOUR	(SECSPERMIN * MINSPERHOUR)
#define SECSPERDAY	(SECSPERHOUR * HOURSPERDAY)
#define DAYSPERWEEK	7
#define MONSPERYEAR	12
 
#define YEAR_BASE	1900
#define EPOCH_YEAR      1970
#define EPOCH_WDAY      4
#define EPOCH_YEARS_SINCE_LEAP 2
#define EPOCH_YEARS_SINCE_CENTURY 70
#define EPOCH_YEARS_SINCE_LEAP_CENTURY 370
 
#define isleap(y) ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0)
 
struct tm * _EXFUN (_mktm_r, (_CONST time_t *, struct tm *, int __is_gmtime));
int         _EXFUN (__tzcalc_limits, (int __year));
 
/* locks for multi-threading */
#ifdef __SINGLE_THREAD__
#define TZ_LOCK
#define TZ_UNLOCK
#else
#define TZ_LOCK __tz_lock()
#define TZ_UNLOCK __tz_unlock()
#endif
 
void _EXFUN(__tz_lock,(_VOID));
void _EXFUN(__tz_unlock,(_VOID));
 
 

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