sem_remove
PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8
sem_remove - Remove a semaphore
Manual
sem_remove(
SysvSemaphore$semaphore ): bool
sem_remove removes the given semaphore.
After removing the semaphore, it is no longer accessible.
Parameters
- semaphore
-
A semaphore as returned by sem_get.
Return Values
Returns true on success or false on failure.
Changelog
| Version | Description |
| 8.0.0 | semaphore expects a SysvSemaphore instance now; previously, a resource was expected. |