(PHP 4, PHP 5)
shm_remove_var — Removes a variable from shared memory
$shm_identifier
, int $variable_key
)
Removes a variable with a given variable_key
and frees the occupied memory.
shm_identifier
The shared memory identifier as returned by shm_attach()
variable_key
The variable key.
Retorna TRUE em caso de sucesso ou FALSE em caso de falha.