TarFile.next() Return the next member of the archive as a TarInfo object, when TarFile is opened for

classmethod TarInfo.fromtarfile(tarfile) Read the next member from the TarFile object tarfile and return

exception zipfile.BadZipfile Alias of BadZipFile, for compatibility with older Python versions.

zlib.adler32(data[, value]) Computes an Adler-32 checksum of data. (An Adler-32 checksum is almost as reliable as a

ZipFile.getinfo(name) Return a ZipInfo object with information about the archive member name. Calling

TarInfo.name Name of the archive member.

TarFile.add(name, arcname=None, recursive=True, exclude=None, *, filter=None) Add the file name to the archive. name

TarFile.list(verbose=True, *, members=None) Print a table of contents to sys.stdout. If verbose is

zipfile.is_zipfile(filename) Returns True if filename is a valid ZIP file based on its magic number, otherwise

classmethod TarFile.open(...) Alternative constructor. The tarfile.open() function is actually a shortcut to this