440 def UnzipTemp(filename, pattern=None):  argument
453   def unzip_to_dir(filename, dirname):  argument
454     cmd = ["unzip", "-o", "-q", filename, "-d", dirname]
461                           (filename,))
463   m = re.match(r"^(.*[.]zip)\+(.*[.]zip)$", filename, re.IGNORECASE)
467     filename = m.group(1)
469     unzip_to_dir(filename, tmp)
471   return tmp, zipfile.ZipFile(filename, "r")
847 def ZipWrite(zip_file, filename, arcname=None, perms=0o644,  argument
866     arcname = filename
868   saved_stat = os.stat(filename)
873     os.chmod(filename, perms)
878     os.utime(filename, (timestamp, timestamp))
880     zip_file.write(filename, arcname=arcname, compress_type=compress_type)
882     os.chmod(filename, saved_stat.st_mode)
883     os.utime(filename, (saved_stat.st_atime, saved_stat.st_mtime))
904     zinfo = zipfile.ZipInfo(filename=zinfo_or_arcname)