(PHP 4 >= 4.3.2, PHP 5, PHP 7, PHP 8)
streamWrapper::dir_closedir — Close directory handle
This method is called in response to closedir().
Any resources which were locked, or allocated, during opening and use of the directory stream should be released.
Questa funzione non contiene parametri.
Restituisce true
in caso di successo, false
in caso di fallimento.