quopri_codec.py 文件源码

def quopri_decode(input, errors='strict'):
    """Decode the input, returning a tuple (output object, length consumed).

    errors defines the error handling to apply. It defaults to
    'strict' handling which is the only currently supported
    error handling for this codec.

    """
    assert errors == 'strict'
    f = StringIO(str(input))
    g = StringIO()
    quopri.decode(f, g)
    output = g.getvalue()
    return (output, len(input))