NetMQ.Zyre.ZreMsg.PutString C# (CSharp) Method

        private void PutString(string host)
        {
            int length = Encoding.UTF8.GetByteCount(host);

            if (length > 255)
                length = 255;

            PutNumber1((byte) length);

            Encoding.UTF8.GetBytes(host, 0, length, _buffer, _offset);

            _offset += length;
        }

            internal void Write(ZreMsg m)
            {
                // Version
                m.PutNumber1(2); // Version

                // Sequence
                m.PutNumber2(Sequence);

                // Endpoint
                m.PutString(Endpoint);

                // Groups
                if (Groups != null)
                {
                    m.PutNumber4((UInt32)Groups.Count);

                    foreach (string s in Groups)
                    {
                        m.PutLongString(s);
                    }
                }
                else
                {
                    m.PutNumber4(0); //  Empty string array
                }
                // Status
                m.PutNumber1(Status);

                // Name
                m.PutString(Name);

                // Headers
                if (Headers != null)
                {
                    m.PutNumber4((UInt32)Headers.Count);

                    foreach (var pair in Headers)
                    {
                        m.PutString(pair.Key);
                        m.PutLongString(pair.Value);
                    }
                }
                else
                {
                    m.PutNumber4(0); //  Empty dictionary
                }
            }