clear_en singleton IState Context self.changed_states undo ICommand empty execute register ScreenContext tomain State write set make get Display get_mode wincon Empty winapi HANDLE Construct EnableRawModeCommandretu return crossterm_ clear context self. crossterm_cursor D:\Windows\GIT\crossterm\src D:\Windows\GIT\crossterm true DEFINITION_ORDER Android 1513618274599 1513618274599