PHP - Manual: HRTime\PerformanceCounter::getTicksSince
2025-10-25
(PECL hrtime >= 0.6.0)
HRTime\PerformanceCounter::getTicksSince — Ticks elapsed since the given value
Returns the ticks count elapsed since the given start value.
startStarting ticks value.
Returns int indicating the ticks count.
官方地址:https://www.php.net/manual/en/hrtime-performancecounter.gettickssince.php