PHP 5 >= 5.3.2, PHP 7, PHP 8
realpath_cache_size - Get realpath cache size
Code Examples

realpath_cache_size( ): int

Get the amount of memory used by the realpath cache.


This function has no parameters.

Return Values

Returns how much memory realpath cache is using.

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Example of realpath_cache_size

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Function realpath_cache_size:

Filesystem Functions

Most used PHP functions