(PECL apc >= 2.0.0)
apc_sma_info — Retrieves APC's Shared Memory Allocation information
array apc_sma_info ([ bool $limited = FALSE ] )
Retrieves APC's Shared Memory Allocation information.
limited
When set to FALSE (default) apc_sma_info() will return a detailed information about each segment.
Array of Shared Memory Allocation data; FALSE on failure.
Example #1 A apc_sma_info() example
<?php print_r(apc_sma_info()); ?>
The above example will output something similar to:
Array
(
[num_seg] => 1
[seg_size] => 31457280
[avail_mem] => 31448408
[block_lists] => Array
(
[0] => Array
(
[0] => Array
(
[size] => 31448408
[offset] => 8864
)
)
)
)
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https://secure.php.net/manual/en/function.apc-sma-info.php