mono/tests/thread-suspend-suspended.cs

   1
   2 using System;
   3 using System.Runtime.CompilerServices;
   4 using System.Threading;
   5
   6 class Driver
   7 {
   8         public static void Main ()
   9         {
  10                 bool finished = false;
  11
  12                 Thread t1 = new Thread (() => {
  13                         while (!finished) {}
  14                 });
  15
  16                 Thread t2 = new Thread (() => {
  17                         while (!finished) {
  18                                 GC.Collect ();
  19                                 Thread.Yield ();
  20                         }
  21                 });
  22
  23                 t1.Start ();
  24                 t2.Start ();
  25
  26                 Thread.Sleep (10);
  27
  28                 for (int i = 0; i < 50 * 40 * 20; ++i) {
  29                         t1.Suspend ();
  30                         Thread.Yield ();
  31                         t1.Resume ();
  32                         if ((i + 1) % (50) == 0)
  33                                 Console.Write (".");
  34                         if ((i + 1) % (50 * 40) == 0)
  35                                 Console.WriteLine ();
  36                 }
  37
  38                 finished = true;
  39
  40                 t1.Join ();
  41                 t2.Join ();
  42         }
  43 }