Class Args

pipcl.py:1207–1223

Iterates over argv items.

            pass

        class Args:
            '''
            Iterates over argv items.
            '''
            def __init__( self, argv):
                self.items = iter( argv)
            def next( self, eof=ArgsRaise):
                '''
                Returns next arg. If no more args, we return <eof> or raise an
                exception if <eof> is ArgsRaise.
                ''&#x27;
                try:
                    return next( self.items)
                except StopIteration:
                    if eof is ArgsRaise:
                        raise Exception('Not enough args')
                    return eof

        command = None
        opt_all = None