1999-12-09 13:01:21 +00:00
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/*
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2014-12-20 22:52:39 +00:00
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* ntp_unixtime.h - much of what was here is now in timevalops.h
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1999-12-09 13:01:21 +00:00
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*/
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2014-12-20 22:52:39 +00:00
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#ifndef NTP_UNIXTIME_H
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#define NTP_UNIXTIME_H
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1999-12-09 13:01:21 +00:00
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2014-12-20 22:52:39 +00:00
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#include "ntp_types.h" /* picks up time.h via ntp_machine.h */
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#include "ntp_calendar.h"
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2004-07-20 15:01:56 +00:00
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#ifdef SIM
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# define GETTIMEOFDAY(a, b) (node_gettime(&ntp_node, a))
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# define SETTIMEOFDAY(a, b) (node_settime(&ntp_node, a))
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# define ADJTIMEOFDAY(a, b) (node_adjtime(&ntp_node, a, b))
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#else
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# define ADJTIMEOFDAY(a, b) (adjtime(a, b))
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1999-12-09 13:01:21 +00:00
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/* gettimeofday() takes two args in BSD and only one in SYSV */
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# if defined(HAVE_SYS_TIMERS_H) && defined(HAVE_GETCLOCK)
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# include <sys/timers.h>
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int getclock (int clock_type, struct timespec *tp);
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2014-12-20 22:52:39 +00:00
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# define GETTIMEOFDAY(a, b) (gettimeofday(a, b))
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1999-12-09 13:01:21 +00:00
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# define SETTIMEOFDAY(a, b) (settimeofday(a, b))
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# else /* not (HAVE_SYS_TIMERS_H && HAVE_GETCLOCK) */
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# ifdef SYSV_TIMEOFDAY
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# define GETTIMEOFDAY(a, b) (gettimeofday(a))
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# define SETTIMEOFDAY(a, b) (settimeofday(a))
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# else /* ! SYSV_TIMEOFDAY */
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#if defined SYS_CYGWIN32
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# define GETTIMEOFDAY(a, b) (gettimeofday(a, b))
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# define SETTIMEOFDAY(a, b) (settimeofday_NT(a))
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#else
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# define GETTIMEOFDAY(a, b) (gettimeofday(a, b))
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# define SETTIMEOFDAY(a, b) (settimeofday(a, b))
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#endif
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# endif /* SYSV_TIMEOFDAY */
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# endif /* not (HAVE_SYS_TIMERS_H && HAVE_GETCLOCK) */
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2004-07-20 15:01:56 +00:00
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#endif /* SIM */
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1999-12-09 13:01:21 +00:00
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/*
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* Time of day conversion constant. Ntp's time scale starts in 1900,
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2014-12-20 22:52:39 +00:00
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* Unix in 1970. The value is 1970 - 1900 in seconds, 0x83aa7e80 or
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* 2208988800. This is larger than 32-bit INT_MAX, so unsigned
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* type is forced.
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1999-12-09 13:01:21 +00:00
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*/
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2014-12-20 22:52:39 +00:00
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#define JAN_1970 ((u_int)NTP_TO_UNIX_DAYS * (u_int)SECSPERDAY)
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1999-12-09 13:01:21 +00:00
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2014-12-20 22:52:39 +00:00
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#endif /* !defined(NTP_UNIXTIME_H) */
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