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Categories / C# Tutorial / Network

 

Use background thread to deal with the Server socket

using System; using System.Text; using System.Threading; using System.Net; using System.Net.Sockets; public class MainClass {     private const int CONNECT_QUEUE_LENGTH = 4;     static void ListenForRequests() {         Socket listenSock = new Socket( AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp );         listenSock.Bind( new IPEndPoint(IPAddress.Any, 9999) );         listenSock.Listen( CONNECT_QUEUE_LENGTH );         while( true ) {             Socket newConnection = listenSock.Accept();             byte[] msg = Encoding.UTF8.GetBytes( "Hello!" );             newConnection.BeginSend( msg,0, msg.Length, SocketFlags.None, null, null );         }     }     static void Main() {         Thread listener = new Thread(new ThreadStart(ListenForRequests) );         listener.IsBackground = true;         listener.Start();         Console.WriteLine( "Press <enter> to quit" );         Console.ReadLine();     } }