code: def get_window_size(self, window):
          
          w_ret = ctypes.c_uint(0)
          h_ret = ctypes.c_uint(0)
          _libxdo.xdo_get_window_size(self._xdo, window, ctypes.byref(w_ret),
                                      ctypes.byref(h_ret))
          return window_size(w_ret.value, h_ret.value)
docs: Get a window's size.