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(PECL wincache >= 1.1.0)

wincache_scache_meminfo — Retrieves information about session cache memory usage

array wincache_scache_meminfo ( void )

Retrieves information about memory usage by session cache.

Array of meta data about session 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 session cache
memory_free - amount of free memory in bytes available for the session cache
num_used_blks - number of memory blocks used by the session cache
num_free_blks - number of free memory blocks available for the session cache
memory_overhead - amount of memory in bytes used for the session cache internal structures

print_r(wincache_scache_meminfo());

Результат выполнения данного примера:

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

wincache_fcache_fileinfo() - Retrieves information about files cached in the file cache
wincache_fcache_meminfo() - Retrieves information about file cache memory usage
wincache_ocache_fileinfo() - Retrieves information about files cached in the opcode cache
wincache_rplist_fileinfo() - Retrieves information about resolve file path cache
wincache_rplist_meminfo() - Retrieves information about memory usage by the resolve file path cache
wincache_refresh_if_changed() - Refreshes the cache entries for the cached files
wincache_ucache_info() - Retrieves information about data stored in the user cache
wincache_scache_info() - Retrieves information about files cached in the session cache