clock_gettime
int clock_gettime(clockid_t clockID, struct timespec* _time);
clock_gettime(CLOCK_REALTIME, &ts);
clock_gettime(CLOCK_REALTIME, &now);
(void)clock_gettime(CLOCK_MONOTONIC, &last);
(void)clock_gettime(CLOCK_MONOTONIC, &now);
(void)clock_gettime(CLOCK_MONOTONIC, &last);
(void)clock_gettime(CLOCK_MONOTONIC, &now);
(void)clock_gettime(CLOCK_MONOTONIC, &now);
clock_gettime(CLOCK_MONOTONIC, &last);
clock_gettime(CLOCK_MONOTONIC, &now);
clock_gettime(CLOCK_MONOTONIC, &last);
(void)clock_gettime(CLOCK_MONOTONIC, &tv);
(void)clock_gettime(CLOCK_MONOTONIC, &tv);
clock_gettime(CLOCK_REALTIME, &time);
if (clock_gettime(m, &tsnow) == 0)
if (clock_gettime(CLOCK_REALTIME, &tsnow) == 0)
if (clock_gettime(clockID, &dummy) != 0)
if (clock_gettime(c, &ts) != 0)
if (clock_gettime(c, &ts) != 0)