time.h File Reference

#include "zos-macros.h"

Go to the source code of this file.

Macros
#define	__XPLAT   1

Enumerations
enum	clockid_t { CLOCK_REALTIME , CLOCK_MONOTONIC , CLOCK_HIGHRES , CLOCK_THREAD_CPUTIME_ID }
	(__EDC_TARGET < 0x42050000) && defined(ZOSLIB_ENABLE_V2R5_FEATURES) More...

Functions
__Z_EXPORT int	clock_gettime (clockid_t cld_id, struct timespec *tp)
__Z_EXPORT int	__nanosleep (const struct timespec *, struct timespec *)
__Z_EXPORT int	nanosleep (const struct timespec *, struct timespec *) __asm("__nanosleep")

Macro Definition Documentation

__XPLAT

#define __XPLAT   1

Enumeration Type Documentation

clockid_t

enum clockid_t

(__EDC_TARGET < 0x42050000) && defined(ZOSLIB_ENABLE_V2R5_FEATURES)

Enumerator
CLOCK_REALTIME
CLOCK_MONOTONIC
CLOCK_HIGHRES
CLOCK_THREAD_CPUTIME_ID

Function Documentation

__nanosleep()

__Z_EXPORT int __nanosleep	(	const struct timespec *	req,
		struct timespec *	rem
	)

Suspends the execution of the calling thread until either at least the time specified in *req has elapsed, an event occurs, or a signal arrives.

Parameters

[in]	req	struct used to specify intervals of time with nanosecond precision
[out]	rem	the remaining time if the call is interrupted

clock_gettime()

__Z_EXPORT int clock_gettime	(	clockid_t	cld_id,
		struct timespec *	tp
	)

nanosleep()

__Z_EXPORT int nanosleep	(	const struct timespec *	,
		struct timespec *
	)