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Lines Matching defs:tv

43 fix_tv_usec(struct timeval *tv) {
46 	if (tv->tv_usec < 0) {
49 			tv->tv_sec -= 1;
50 			tv->tv_usec += US_PER_S;
51 		} while (tv->tv_usec < 0);
52 	} else if (tv->tv_usec >= US_PER_S) {
55 			tv->tv_sec += 1;
56 			tv->tv_usec -= US_PER_S;
57 		} while (tv->tv_usec >=US_PER_S);
69 	struct timeval tv;
78 	RUNTIME_CHECK(gettimeofday(&tv, NULL) != -1);
81 	fix_tv_usec(&tv);
82 	INSIST(tv.tv_usec >= 0);
84 	INSIST(tv.tv_usec >= 0 && tv.tv_usec < US_PER_S);
87 	*t = (unsigned int)tv.tv_sec;