uinput.py 文件源码

def relEvent(self, rel, val):
        """
        Generate a rel event (move move)

        @param int rel        rel event (REL_*)
        @param int val        event value
        """
        self._lib.uinput_rel(self._fd,
                             ctypes.c_uint16(rel),
                             ctypes.c_int32(val))