glib/gactionmap.go
func (v *ActionMap) LookupAction(actionName string) *Action {
	c := C.g_action_map_lookup_action(v.native(), (*C.gchar)(C.CString(actionName)))
	if c == nil {
		return nil
	}
	return wrapAction(wrapObject(unsafe.Pointer(c)))
}
func (v *ActionMap) LookupAction(actionName string) *Action {
	c := C.g_action_map_lookup_action(v.native(), (*C.gchar)(C.CString(actionName)))
	if c == nil {
		return nil
	}
	return wrapAction(wrapObject(unsafe.Pointer(c)))
}
// LookupAction is a wrapper around g_action_map_lookup_action