while(running)
{
    // This should always happen before you do any work inside of the dll
#if INTERNAL
    GameMemory.ExecuteableReloaded = false;
    FILETIME NewDLLWriteTime = Win32GetLastWriteTime(SourceGameCodeDLLFullPath);
    if(CompareFileTime(&NewDLLWriteTime, &Game.DLLLastWriteTime) != 0)
    {
          Win32UnloadGameCode(&Game);
          Game = Win32LoadGameCode(SourceGameCodeDLLFullPath,
                                   TempGameCodeDLLFullPath,
                                   GameCodeLockFullPath);
    }
#endif


    // Do Stuff .  . .



     RewindRenderBuffer(&RenderBuffer);
     if(Game.GameUpdateAndRender)
     {
        Game.GameUpdateAndRender(&GameMemory, &RenderBuffer);
     }
     EndRenderBuffer(&RenderBuffer);

     if(Win32Audio.AudioEnabled)
     {
        if(Game.GameGenerateAudioSamples)
        {
            // Do work....
           Game.GameGenerateAudioSamples(&AudioBuffer);
        }
     }
}