58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
#ifndef _SYS_TIME_H
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#define _SYS_TIME_H
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#include <traditional.h>
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#include <linux/time.h>
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#define DST_NONE 0 /* not on dst */
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#define DST_USA 1 /* USA style dst */
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#define DST_AUST 2 /* Australian style dst */
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#define DST_WET 3 /* Western European dst */
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#define DST_MET 4 /* Middle European dst */
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#define DST_EET 5 /* Eastern European dst */
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#define DST_CAN 6 /* Canada */
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#define DST_GB 7 /* Great Britain and Eire */
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#define DST_RUM 8 /* Rumania */
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#define DST_TUR 9 /* Turkey */
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#define DST_AUSTALT 10 /* Australian style with shift in 1986 */
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/*
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* Operations on timevals.
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*
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* NB: timercmp does not work for >= or <=.
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*
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* Note: timercmp may work for for >= or <= now. H.J.
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*/
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#define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
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#define timercmp(tvp, uvp, cmp) \
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(((tvp)->tv_sec == (uvp)->tv_sec && (tvp)->tv_usec cmp (uvp)->tv_usec) \
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|| (tvp)->tv_sec cmp (uvp)->tv_sec)
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#define timerclear(tvp) ((tvp)->tv_sec = (tvp)->tv_usec = 0)
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#include <time.h>
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#include <sys/types.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern int gettimeofday _ARGS ((struct timeval * __tp,
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struct timezone * __tz));
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extern int settimeofday _ARGS ((const struct timeval *__tv,
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const struct timezone *__tz));
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extern int select _ARGS ((int __width, fd_set * __readfds,
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fd_set * __writefds, fd_set * __exceptfds,
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struct timeval * __timeout));
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extern int getitimer _ARGS ((int __which,
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struct itimerval *__value));
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extern int setitimer _ARGS ((int __which,
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const struct itimerval *__value,
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struct itimerval *__ovalue));
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#ifdef __cplusplus
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}
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#endif
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#endif /*_SYS_TIME_H*/
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