shmop_size
PHP 4 >= 4.0.4, PHP 5, PHP 7, PHP 8
shmop_size - Get size of shared memory block
Manual
shmop_size(
Shmop$shmop ): int
shmop_size is used to get the size, in bytes of the shared memory block.
Parameters
- shmop
-
The shared memory block identifier created by shmop_open
Return Values
Returns an int, which represents the number of bytes the shared memory block occupies.
Changelog
| Version | Description |
| 8.0.0 | shmop expects a Shmop instance now; previously, a resource was expected. |