int WINAPI WinMain (BLAH blah, BLAH blah, BLAH blah, BLAH blah) {

  // Register a class, create a window


  // Create a rendering context into the window


  // Initialize the game logic


  // Main loop

  for (;;) {

    // If the application is active, then ...

    if (isAppActive) {
      // If there're any message, then ...

      if (PeekMessage (&msg, hWnd, 0, 0, PM_REMOVE)) {
        if (msg.message==WM_QUIT)
          break;
        TranslateMessage (&msg);
        DispatchMessage  (&msg);
      }
      // Update the game

      UpdateGame ();
      RenderScene ();

    // If the application isn't active, then ...

    } else {
      // Wait for a message

      switch (GetMessage (&msg, hWnd, 0, 0)) {
        // WM_QUIT received

        case 0:
          goto out;
        // GetMessage failed

        case -1:
          // Show an error message

          return 1;
      }
      TranslateMessage (&msg);
      DispatchMessage  (&msg);
    }
  }

out:

  // Terminate the game


  // Destroy the rendering context


  return (msg.wParam);
}
    

  int WINAPI WinMain (...) {  // Create a window, init. the game, OpenGL, etc...  // ...  // Main loop  for (;;) {    // Prevent CPU usage:    if (!isAppActive) WaitMessage ();    // Message loop:    if (PeekMessage (&mensaje, hVentana, 0, 0, PM_REMOVE)) {      if (mensaje.message==WM_QUIT)        break;      TranslateMessage (&mensaje);      DispatchMessage  (&mensaje);    }    // Game Loop:    if (isAppActive) {      UpdateGame ();      RenderScene ();    }  }  // ...  // Terminate game, OpenGL, etc...  return (mensaje.wParam);}  

  while (GetMessage (blah blah blah)) {  TranslateMessage (&mensaje);  DispatchMessage (&mensaje);}