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PHP Manual [realpath_cache_size]

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PHP Manual || Filesystem Functions

(PHP 5 >= 5.3.2, PHP 7)

realpath_cache_sizeGet realpath cache size

Description

realpath_cache_size ( void ) : int

Get the amount of memory used by the realpath cache.

Return Values

Returns how much memory realpath cache is using.

Examples

Example #1 realpath_cache_size() example

<?php
var_dump
(realpath_cache_size());
?>

The above example will output something similar to:

int(412)

See Also



PHP Manual || Filesystem Functions