3  * Copyright (C) 1999-2001  Internet Software Consortium.
41 fix_tv_usec(struct timeval *tv) {  in fix_tv_usec()  argument
44 	if (tv->tv_usec < 0) {  in fix_tv_usec()
47 			tv->tv_sec -= 1;  in fix_tv_usec()
48 			tv->tv_usec += US_PER_S;  in fix_tv_usec()
49 		} while (tv->tv_usec < 0);  in fix_tv_usec()
50 	} else if (tv->tv_usec >= US_PER_S) {  in fix_tv_usec()
53 			tv->tv_sec += 1;  in fix_tv_usec()
54 			tv->tv_usec -= US_PER_S;  in fix_tv_usec()
55 		} while (tv->tv_usec >=US_PER_S);  in fix_tv_usec()
67 	struct timeval tv;  in isc_stdtime_get()  local
70 	 * Set 't' to the number of seconds since 00:00:00 UTC, January 1,  in isc_stdtime_get()
76 	RUNTIME_CHECK(gettimeofday(&tv, NULL) != -1);  in isc_stdtime_get()
79 	fix_tv_usec(&tv);  in isc_stdtime_get()
80 	INSIST(tv.tv_usec >= 0);  in isc_stdtime_get()
82 	INSIST(tv.tv_usec >= 0 && tv.tv_usec < US_PER_S);  in isc_stdtime_get()
85 	*t = (unsigned int)tv.tv_sec;  in isc_stdtime_get()