SevenZip.Compression.LZMA.Decoder.SetPosBitsProperties C# (CSharp) Method

        void SetPosBitsProperties(int pb)
        {
            if (pb > Base.kNumPosStatesBitsMax)
                throw new InvalidParamException();
            uint numPosStates = (uint)1 << pb;
            m_LenDecoder.Create(numPosStates);
            m_RepLenDecoder.Create(numPosStates);
            m_PosStateMask = numPosStates - 1;
        }