Retrieves information about file cache memory usage


(PECL wincache >= 1.0.0)

wincache_fcache_meminfo Retrieves information about file cache memory usage

Описание

array wincache_fcache_meminfo ( void )

Retrieves information about memory usage by file cache.

Возвращаемые значения

Array of meta data about file cache memory usage или FALSE в случае возникновения ошибки

The array returned by this function contains the following elements:

  • memory_total - amount of memory in bytes allocated for the file cache
  • memory_free - amount of free memory in bytes available for the file cache
  • num_used_blks - number of memory blocks used by the file cache
  • num_free_blks - number of free memory blocks available for the file cache
  • memory_overhead - amount of memory in bytes used for the file cache internal structures

Примеры

Пример #1 A wincache_fcache_meminfo() example

<pre>
<?php
print_r
(wincache_fcache_meminfo());
?>
</pre>

Результат выполнения данного примера:

 Array (     [memory_total] => 134217728     [memory_free] => 131339120     [num_used_blks] => 361     [num_free_blks] => 3     [memory_overhead] => 5856 ) 

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