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Category: Programming
Level: Beginner to seasoned
900 pages
ISBN-10 097661322-0
ISBN-13 978-097661322-0
$59.99 USA
$79.99 CANADA


Listing 5-12 extracted from chapter Processes, threads and synchronization


Listing 5-11<     > Listing 5-13


This listing can be compiled with the command line:
csc.exe /target:exe Example_5_12.cs
Errors: 0 Warnings: 0


Example_5_12.cs
using System.Threading;
public class Program {
   static object ball = new object();
   public static void Main() {
      Thread threadPing = new Thread( ThreadPingProc );
      Thread threadPong = new Thread( ThreadPongProc );
      threadPing.Start(); threadPong.Start();
      threadPing.Join();  threadPong.Join();
   }
   static void ThreadPongProc() {
      System.Console.WriteLine("ThreadPong: Hello!");
      lock ( ball )
         for (int = 0; i < 5; i++){
            System.Console.WriteLine("ThreadPong: Pong ");
            Monitor.Pulse( ball );
            Monitor.Wait( ball );
         }
      System.Console.WriteLine("ThreadPong: Bye!");
   }
   static void ThreadPingProc() {
      System.Console.WriteLine("ThreadPing: Hello!");
      lock ( ball )
         for(int i=0; i< 5; i++){
            System.Console.WriteLine("ThreadPing: Ping ");
            Monitor.Pulse( ball );
            Monitor.Wait( ball );
         }
      System.Console.WriteLine("ThreadPing: Bye!");
   }
}	
Copyright Patrick Smacchia 2006 2007