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#!/usr/bin/env python
""" A simple program to show using libiso9660 to list files in a directory of
an ISO-9660 image.
If a single argument is given, it is used as the ISO 9660 image to
use in the listing. Otherwise a compiled-in default ISO 9660 image
name (that comes with the libcdio distribution) will be used."""
# Copyright (C) 2006, 2008, 2013, 2021 Rocky Bernstein <rocky@gnu.org>
#
# 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, sys
libdir = os.path.join(os.path.dirname(__file__), "..")
if libdir[-1] != os.path.sep:
libdir += os.path.sep
sys.path.insert(0, libdir)
import iso9660
# The default ISO 9660 image if none given
ISO9660_IMAGE_PATH = "../data"
ISO9660_IMAGE = os.path.join(ISO9660_IMAGE_PATH, "copying.iso")
if len(sys.argv) > 1:
iso_image_fname = sys.argv[1]
else:
iso_image_fname = ISO9660_IMAGE
iso = iso9660.ISO9660.IFS(source=iso_image_fname)
if not iso.is_open():
print("Sorry, couldn't open %s as an ISO-9660 image." % iso_image_fname)
sys.exit(1)
path = "/"
file_stats = iso.readdir(path)
id = iso.get_application_id()
if id is not None:
print("Application ID: %s" % id)
id = iso.get_preparer_id()
if id is not None:
print("Preparer ID: %s" % id)
id = iso.get_publisher_id()
if id is not None:
print("Publisher ID: %s" % id)
id = iso.get_system_id()
if id is not None:
print("System ID: %s" % id)
id = iso.get_volume_id()
if id is not None:
print("Volume ID: %s" % id)
id = iso.get_volumeset_id()
if id is not None:
print("Volumeset ID: %s" % id)
dir_tr = ["-", "d"]
for stat in file_stats:
# FIXME
filename = stat[0]
LSN = stat[1]
size = stat[2]
sec_size = stat[3]
is_dir = stat[4] == 2
print("%s [LSN %6d] %8d %s%s" % (dir_tr[is_dir], LSN, size, path, filename))
iso.close()
sys.exit(0)
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