time.h File Reference

#include <ansi.h>

Include dependency graph for time.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	tm
Defines
#define	CLOCKS_PER_SEC   60
#define	NULL   ((void *)0)
Typedefs
typedef unsigned int	size_t
typedef long	time_t
typedef long	clock_t
Functions
	_PROTOTYPE (clock_t clock,(void))
	_PROTOTYPE (double difftime,(time_t _time1, time_t _time0))
	_PROTOTYPE (time_t mktime,(struct tm *_timeptr))
	_PROTOTYPE (time_t time,(time_t *_timeptr))
	_PROTOTYPE (char *asctime,(const struct tm *_timeptr))
	_PROTOTYPE (char *ctime,(const time_t *_timer))
	_PROTOTYPE (struct tm *gmtime,(const time_t *_timer))
	_PROTOTYPE (size_t strftime,(char *_s, size_t _max, const char *_fmt, const struct tm *_timep))
Variables
char *	tzname []
long	timezone

---

Define Documentation

#define CLOCKS_PER_SEC   60

Definition at line 12 of file time.h. Referenced by main(), print_time(), sysconf(), and test2g().

#define NULL   ((void *)0)

Definition at line 18 of file time.h.

---

Typedef Documentation

typedef long clock_t

Definition at line 32 of file time.h.

typedef unsigned int size_t

Definition at line 22 of file time.h.

typedef long time_t

Definition at line 27 of file time.h.

---

Function Documentation

_PROTOTYPE (  size_t  strftime, (char *_s, size_t _max, const char *_fmt, const struct tm *_timep)  )

_PROTOTYPE (  struct tm *  gmtime, (const time_t *_timer)  )

_PROTOTYPE (  char *  ctime, (const time_t *_timer)  )

_PROTOTYPE (  char *  asctime, (const struct tm *_timeptr)  )

_PROTOTYPE (  time_t  time, (time_t *_timeptr)  )

_PROTOTYPE (  time_t  mktime, (struct tm *_timeptr)  )

_PROTOTYPE (  double  difftime, (time_t _time1, time_t _time0)  )

_PROTOTYPE (  clock_t  clock, (void)  )

---

Variable Documentation

long timezone

Referenced by _tzset(), conv_stamp(), and main().

char* tzname[]

Referenced by _tzset(), doSTAT(), fmtdate(), and main().

---