(self, args)
return self._values.new_string()
ERDEV$: device error string; not implemented.
ERDEV$: device error string; not implemented.
ERDEV$ : device error string ; not implemented .
def erdev_str_(self, args):
        """ERDEV$: device error string; not implemented."""
        list(args)
        logging.warning('ERDEV$ function not implemented.')
        return self._values.new_string()
def erdev_str_ ( self , args ) : list ( args ) logging . warning ( 'ERDEV$ function not implemented.' ) return self . _values . new_string ( )