Function PersistentPatch

bwapi/BWAPI/Source/DLLMain.cpp:155–201

}

DWORD WINAPI PersistentPatch(LPVOID)
{
  RegisterThreadName("BWAPI Persistent Patch");
  for (;;)
  {
    std::this_thread::sleep_for(std::chrono::milliseconds{ 300 });

    // If version is correct
    if ( isCorrectVersion )
    {
      // dialog/menu layer
      if ( BW::BWDATA::ScreenLayers[2].pUpdate != DrawDialogHook && 
           BW::BWDATA::ScreenLayers[2].pUpdate != nullptr )
      {
        BW::pOldDrawDialogProc = BW::BWDATA::ScreenLayers[2].pUpdate;
        BW::BWDATA::ScreenLayers[2].pUpdate = DrawDialogHook;
      }

      // game layer
      if ( BW::BWDATA::ScreenLayers[5].pUpdate != DrawHook && BW::BWDATA::ScreenLayers[5].pUpdate != nullptr )
      {
        BW::pOldDrawGameProc = BW::BWDATA::ScreenLayers[5].pUpdate;
        BW::BWDATA::ScreenLayers[5].pUpdate = DrawHook;
      }
    }

    // Only grab this info if we are not currently detouring the CreateWindowEx procedure
    if ( !detourCreateWindow )
    {
      if ( !ghMainWnd )
        ghMainWnd = SDrawGetFrameWindow();

      if ( ghMainWnd )
      {
        WNDPROC thisProc = (WNDPROC)GetWindowLong(ghMainWnd, GWLP_WNDPROC);
        if ( thisProc != &WindowProc )
        {
          wOriginalProc = thisProc;
          SetWindowLong(ghMainWnd, GWLP_WNDPROC, (LONG)&WindowProc);
        }
      }
    }

    // Checks and names all registered threads, does not need to be called elsewhere
    CheckRegisteredThreads();
  } //loop
}

void CheckAttachConsole()
{