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- /* tws.h */
- /* @(#)$Id: tws.h,v 1.4 1992/05/12 22:08:28 jromine Exp $ */
-
- #define DSTXXX
- /* DST vs. GMT nonsense */
-
- struct tws {
- int tw_sec;
- int tw_min;
- int tw_hour;
-
- int tw_mday;
- int tw_mon;
- int tw_year;
-
- int tw_wday;
- int tw_yday;
-
- int tw_zone;
-
- long tw_clock;
-
- int tw_flags;
- #define TW_NULL 0x0000
- #define TW_SDAY 0x0003 /* how day-of-week was determined */
- #define TW_SNIL 0x0000 /* not given */
- #define TW_SEXP 0x0001 /* explicitly given */
- #define TW_SIMP 0x0002 /* implicitly given */
- #define TW_SZONE 0x0004 /* how timezone was determined */
- #define TW_SZNIL 0x0000 /* not given */
- #define TW_SZEXP 0x0004 /* explicitly given */
- #define TW_DST 0x0010 /* daylight savings time */
- #define TW_ZONE 0x0020 /* use numeric timezones only */
- };
-
- void twscopy ();
- int twsort ();
- long twclock ();
- char *dasctime (), *dtimezone (), *dctime (), *dtimenow ();
- struct tws *dgmtime(), *dlocaltime (), *dparsetime (), *dtwstime ();
-
- #ifndef ATZ
- #define dtime(cl) dasctime (dlocaltime (cl), TW_ZONE)
- #else
- #define dtime(cl) dasctime (dlocaltime (cl), TW_NULL)
- #endif
- #define dtwszone(tw) dtimezone (tw -> tw_zone, tw -> tw_flags)
-
-
- extern char *tw_dotw[], *tw_ldotw[], *tw_moty[];
-