gc_mem_caches

(PHP 7)

gc_mem_caches Reclaims memory used by the Zend Engine memory manager

Description

gc_mem_caches ( ) : int

Reclaims memory used by the Zend Engine memory manager.

Parameters

This function has no parameters.

Return Values

Returns the number of bytes freed.

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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.gc-mem-caches.php