#include "TThread.h"

void *ThreadFunction(void *)
{
   for (int i=0; i<10; i++) {
      TThread::CancelPoint();
      TThread::Printf("%d", i);
      TThread::Sleep(1,0);
   }
   return NULL;
}

void *top(void *)
{
   TThread::Ps();
   TThread::Sleep(5,0);
   TThread::Kill("tf");
   TThread::Sleep(1,0);
   TThread::Ps();
   return 0;
}

void why()
{
   // run the thread
   TThread *tf = new TThread("tf", ThreadFunction);
   // top thread
   TThread *tp = new TThread("tp", top);
   tf->Run();
   tp->Run();
}