KB116026 - FIX: ExitInstance() Not Called in

RESOLUTION

Provide your own DLLMain() function in your _USRDLL project by copying the current DLLMain() implementation into a new .CPP module and add the new .CPP file to your project. Modify the new DLLMain() to add the calls to ExitInstance() where necessary. The new module would look like this:

  // 
   // FILE - DLLMAIN.CPP
   // 

   #include <afxwin.h>

   extern "C" int APIENTRY
   DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID lpReserved)
   {
        if (dwReason == DLL_PROCESS_ATTACH)
        {
             // Initialize DLL's instance(/module) not the app's
             if (!AfxWinInit(hInstance, NULL, "", 0))
             {
                  AfxWinTerm();
                  return 0;       // Init Failed
             }

             // initialize the single instance DLL
             if (!AfxGetApp()->InitInstance())
             {
              if(AfxGetApp()!=NULL)
                 AfxGetApp()->ExitInstance();
                AfxWinTerm();
                return 0;       // Init Failed
             }
        }
        else if (dwReason == DLL_PROCESS_DETACH)
        {
           if(AfxGetApp()!=NULL)
              AfxGetApp()->ExitInstance();

             // Terminate the library before destructors are called
             AfxWinTerm();
        }

        return 1;   // ok
   }

   // 
   // EOF - DLLMAIN.CPP
   //

FIX: ExitInstance() Not Called in _USRDLL DLL

SYMPTOMS

CAUSE

RESOLUTION

STATUS