#!/usr/bin/python
# Copyright (C) 2010  Lars Wirzenius
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.


import os
import sys

import summainlib


def files(root):
    if os.path.isdir(root):
        for dirname, dirnames, filenames in os.walk(root):
            yield dirname
            for filename in sorted(filenames):
                yield os.path.join(dirname, filename)
    else:
        yield root

normalizer = summainlib.NumberNormalizer()
for root in sys.argv[1:]:
    for filename in files(root):
        o = summainlib.FilesystemObject(filename, normalizer)
        sys.stdout.write(o.format())
        sys.stdout.write('\n')