static public void SetInt(this byte[] b, int val, BitField bf) { b.SetInt(val, bf.Diff, bf.Len); return; }
public BitField(int bit_len, BitField last) { this.bit_diff = last.bit_diff + last.bit_len; this.bit_len = bit_len; }
static public int GetInt(this byte[] b, BitField bf) { return(b.GetInt(bf.Diff, bf.Len)); }