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