wincache_fcache_meminfo

(PECL wincache >= 1.0.0)

Retrieves information about file cache memory usage

array wincache_fcache_meminfo ( void )

Retrieves information about memory usage by file cache.

Returns:

Array of meta data about file cache memory usage or FALSE on failure

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

Examples:

A wincache_fcache_meminfo() example

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

The above example will output:

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