#line 1/*CED 3 0028 */
/*
 *    TIME.H      Date/Time related definitions
 */

#ifndef  TIME_H
#define  TIME_H

#include <types.h>

#define  CLK_TCK     ((clock_t) 200)      /* clock ticks per second */

struct tm
   {
   int   tm_sec;     /* seconds (0..59) */
   int   tm_min;     /* minutes (0..59) */
   int   tm_hour;    /* hours (0..23) */
   int   tm_mday;    /* day of month (1..31) */
   int   tm_mon;     /* month (0..11) */
   int   tm_year;    /* year - 1900 */
   int   tm_wday;    /* day of week (0=Sun..6=Sat) */
   int   tm_yday;    /* day of year (0..365) */
   int   tm_isdst;   /* daylight saving? (always -1=unknown) */
   };

extern   char     *asctime();
extern   struct tm   *gmtime();  /* always returns NULL */
extern   struct tm   *localtime();
extern   time_t      time();
extern   char     *ctime();
extern   time_t      mktime();
/* extern   long     difftime();    */
/* extern   int      strftime();    */
extern   void     stime();
extern   int      utime();
extern   clock_t     clock();
extern   long     julian_date();
extern   clock_t     start_timer();
extern   clock_t     time_since();

#endif TIME_H