C#结构体序列化

C#结构体序列化

C#结构体定义：

[Serializable]
     struct  DR2DE_Send
     {
        public UInt32 AA;
        public UInt32 BB;
        public UInt16 CC;   //! Encryption method.
        public UInt16 DD;            //! message version  // used to decide message version.
        public UInt32 EE;           //! message id.
        public UInt32 FF;          //! Message order. it is a increseable integer and set when checkEncrypt called and when ReturnMessage is set.
        public Byte GG;
        public Byte LL;
        public char[] MM;
    }

序列化操作：

byte [] sendMsg  =   new   byte [ 1024 ];
            BinaryFormatter bf  =   new  BinaryFormatter();
            MemoryStream stream  =   new  MemoryStream();
            DR2DE_Send dr2deMessage;
            dr2deMessage.AA =  (UInt32)( 0 );
            dr2deMessage.BB =  (UInt16)( 0 );
            dr2deMessage.CC = (UInt32)( 0 );
            dr2deMessage.DD =  (UInt16)( 0 );
            dr2deMessage.EE =   " Hello " .ToCharArray();
            dr2deMessage.FF =   40010 ;
            dr2deMessage.GG =  (UInt32)( 22   +  dr2deMessage.data.Length);
            dr2deMessage.HH =   1 ;
            dr2deMessage.II =   1 ;

            bf.Serialize(stream, dr2deMessage);
            sendMsg  =  stream.ToArray();

sendMsg就可以放到sock中发送出去了。