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PHP - Manual: gc_mem_caches - 互联网笔记

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PHP官方手册 - 互联网笔记

PHP - Manual: gc_mem_caches

2025-04-26

gc_mem_caches

(PHP 7, PHP 8)

gc_mem_caches Reclaims memory used by the Zend Engine memory manager

说明

gc_mem_caches(): int

Reclaims memory used by the Zend Engine memory manager.

参数

此函数没有参数。

返回值

Returns the number of bytes freed.

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官方地址:https://www.php.net/manual/en/function.gc-mem-caches.php

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