Creates a new #RetroInput.
Copies self into a new #RetroInput.
self
Frees the given #RetroInput.
Gets the analog id and index of %self, if any.
Gets the controller type of self.
Gets the joypad id of %self, if any.
Gets the lightgun id of %self, if any.
Gets the mouse id of %self, if any.
Gets the pointer id of %self, if any.
Creates a new #RetroInput.