def _mk_bitmap(bits, _CODEBITS=_CODEBITS, _int=int):
    s = bytes(bits).translate(_BITS_TRANS)[::-1]
    return [_int(s[i - _CODEBITS: i], 2)
            for i in range(len(s), 0, -_CODEBITS)]
dataset/ETHPy150Open RoseOu/flasky/venv/lib/python2.7/sre_compile.py/_mk_bitmap/original