def getch(self, *args):
        if len(args) == 0:
            val = lib.wgetch(self._win)
        elif len(args) == 2:
            val = lib.mvwgetch(self._win, *args)
        else:
            raise error("getch requires 0 or 2 arguments")
        return val
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/cffi-1.5.2/demo/_curses.py/Window.getch/original