build_data.py 文件源码

def untar(path, fname, deleteTar=True):
    """Unpacks the given archive file to the same directory, then (by default)
    deletes the archive file.
    """
    print('unpacking ' + fname)
    fullpath = os.path.join(path, fname)
    shutil.unpack_archive(fullpath, path)
    if deleteTar:
        os.remove(fullpath)