The SysvSemaphore class
Introduction
(PHP 8)
A fully opaque class which replaces a sysvsem resource as of PHP 8.0.0.
Class synopsis
final class SysvSemaphore {
}
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/class.sysvsemaphore.php
