time.h File Reference

#include <tinyara/config.h>
#include <sys/types.h>
#include <stdint.h>

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Data Structures
struct	timespec
	structure represents an elapsed time More...
struct	timeval
	structure represents an elapsed time More...
struct	tm
	Structure containing a calendar date and time. More...
struct	itimerspec
	Struct itimerspec is used to define settings for an interval timer. More...

Macros
#define	EXTERN   extern

Functions
int	clock_settime (clockid_t clockid, FAR const struct timespec *tp)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
int	clock_gettime (clockid_t clockid, FAR struct timespec *tp)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
int	clock_getres (clockid_t clockid, FAR struct timespec *res)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
time_t	mktime (FAR struct tm *tp)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
FAR struct tm *	gmtime (FAR const time_t *timer)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
FAR struct tm *	gmtime_r (FAR const time_t *timer, FAR struct tm *result)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
size_t	strftime (char *s, size_t max, FAR const char *format, FAR const struct tm *tm)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
time_t	time (FAR time_t *tloc)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
int	timer_create (clockid_t clockid, FAR struct sigevent *evp, FAR timer_t *timerid)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
int	timer_delete (timer_t timerid)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
int	timer_settime (timer_t timerid, int flags, FAR const struct itimerspec *value, FAR struct itimerspec *ovalue)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
int	timer_gettime (timer_t timerid, FAR struct itimerspec *value)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
int	nanosleep (FAR const struct timespec *rqtp, FAR struct timespec *rmtp)
	high-resolution sleep More...
#define	CLK_TCK   (100)
#define	CLOCKS_PER_SEC   (100)
#define	CLOCK_REALTIME   0
#define	TIMER_ABSTIME   1
#define	localtime(c)   gmtime(c)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
#define	localtime_r(c, r)   gmtime_r(c, r)
	POSIX APIs (refer to : http://pubs.opengroup.org/onlinepubs/9699919799/) More...
typedef uint32_t	time_t
typedef uint8_t	clockid_t
typedef FAR void *	timer_t

Macro Definition Documentation

#define EXTERN   extern

Definition at line 211 of file time.h.