wincache_ucache_meminfo

(PECL wincache >= 1.1.0)

wincache_ucache_meminfo — Retrieves information about user cache memory usage

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wincache_ucache_meminfo ( void ) : array

Retrieves information about memory usage by user cache.

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Array of meta data about user cache memory usage 锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟斤拷 FALSE

The array returned by this function contains the following elements:

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

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Example #1 A wincache_ucache_meminfo() example

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

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Array 
( 
    [memory_total] => 5242880 
    [memory_free] => 5215056 
    [num_used_blks] => 6 
    [num_free_blks] => 3 
    [memory_overhead] => 176
)

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