    // ------------------------------- //
    // -------- Start of File -------- //
    // ------------------------------- //
    // ----------------------------------------------------------- //
    // C++ Source Code File Name: testprog.cpp
    // Compiler Used: MSVC, BCC32, GCC, HPUX aCC, SOLARIS CC
    // Produced By: DataReel Software Development Team
    // File Creation Date: 03/25/2000
    // Date Last Modified: 06/17/2016
    // Copyright (c) 2001-2025 DataReel Software Development
    // ----------------------------------------------------------- //
    // ------------- Program Description and Details ------------- //
    // ----------------------------------------------------------- //
    /*
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
    USA

    Simple test program demonstrating how to join a gxThread.
    */
    // ----------------------------------------------------------- //
    #include "gxdlcode.h"

    #if defined (__USE_ANSI_CPP__) // Use the ANSI Standard C++ library
    #include <iostream>
    using namespace std; // Use unqualified names for Standard C++ library
    #else // Use the old iostream library by default
    #include <iostream.h>
    #endif // __USE_ANSI_CPP__

    #include <stdlib.h>
    #include "gxthread.h"

    #ifdef __MSVC_DEBUG__
    #include "leaktest.h"
    #endif

    // Constants
    const int THREAD_EXIT_CODE = 15; // Arbitrary exit code value

    // Global variables
    int thread_count = 0;

    class SimpleThread : public gxThread
    {
    public:
      SimpleThread() { }
      ~SimpleThread() { }

    private: // Base class interface
      void *ThreadEntryRoutine(gxThread_t *thread);
    };

    void *SimpleThread::ThreadEntryRoutine(gxThread_t *thread)
    {
      cout << "Excuting thread: " << thread_count++ << "\n" << flush;
      return (void *)THREAD_EXIT_CODE;
    }

    // Main thread of execution
    int main()
    {
    #ifdef __MSVC_DEBUG__
      InitLeakTest();
    #endif

      SimpleThread t;

      const int num_threads = 10;
      gxThread_t *thread[num_threads];

      int i;
      for(i = 0; i < num_threads; i++) {
        thread[i] = t.CreateThread();
        t.sSleep(1);
      }

      // Wait for all the threads to finish before exiting
      for(i = 0; i < num_threads; ++i) {
        if(t.JoinThread(thread[i]) != 0)
          cout << "Could not join the thread" << "\n";
        if(thread[i]->GetThreadExitCode() != THREAD_EXIT_CODE)
          cout << "This thread exited with an error" << "\n";
      }

      // Prevent memory leaks
      for(i = 0; i < num_threads; ++i) delete thread[i];

      return 0; // Exit the process
    }
    // ----------------------------------------------------------- //
    // ------------------------------- //
    // --------- End of File --------- //
    // ------------------------------- //