()
return True
This beeper is supported if the ioctl call works.
This beeper is supported if the ioctl call works.
This beeper is supported if the ioctl call works .
def ok():
        """This beeper is supported if the ioctl call works."""
        try:
            fcntl.ioctl(sys.stdout, KIOCSOUND, 0)
        except EnvironmentError:
            return False
        return True
def ok ( ) : try : fcntl . ioctl ( sys . stdout , KIOCSOUND , 0 ) except EnvironmentError : return False return True