PHP is developed and maintained by a global community of contributors.
The PHP Foundation helps fund this work. If PHP is part of your business or projects, consider sponsoring the Foundation.
(PECL hrtime >= 0.4.3)
HRTime\PerformanceCounter::getFrequency — Timer frequency in ticks per second
Returns the timer frequency in ticks per second. This value is constant after the system start on almost any operating system.
У цієї функції немає параметрів.
Returns int indicating the timer frequency.
