(PHP 4 >= 4.0.4, PHP 5, PHP 7)
Get size of shared memory block
int shmop_size ( int $shmid )
shmop_size() is used to get the size, in bytes of the shared memory block.
Parameters:
shmid
The shared memory block identifier created by shmop_open()
Returns:
Returns an int, which represents the number of bytes the shared memory block occupies.
Examples:
Getting the size of the shared memory block
1 2 3 | <?php$shm_size = shmop_size($shm_id);?> |
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