def __init__(self, unpacker):
        if isinstance(unpacker, xcffib.Protobj):
            unpacker = xcffib.MemoryUnpacker(unpacker.pack())
        xcffib.Reply.__init__(self, unpacker)
        base = unpacker.offset
        self.names_len, = unpacker.unpack("xB2x4x24x")
        self.names = xcffib.List(unpacker, STR, self.names_len)
        self.bufsize = unpacker.offset - base
dataset/ETHPy150Open tych0/xcffib/test/generator/request_reply.py/ListExtensionsReply.__init__/original