shm_remove_var

(PHP 4, PHP 5, PHP 7)

shm_remove_var ¡ª Removes a variable from shared memory

Description

Removes a variable with a given variable_key and frees the occupied memory.

Parameters

shm_identifier

The shared memory identifier as returned by shm_attach()

variable_key

The variable key.

Return Values

Returns TRUE on success or FALSE on failure.

See Also

• shm_remove() - Removes shared memory from Unix systems

¡û shm_put_var

shm_remove ¡ú

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https://secure.php.net/manual/en/function.shm-remove-var.php