C / C++ / MFC

George_George wrote:

I have not made myself understood, CPallini?

CoGetClassObject(rclsid, dwClsContext, NULL, IID_IClassFactory, &pCF); 
hresult = pCF->CreateInstance(pUnkOuter, riid, ppvObj) 
pCF->Release();

Mark Salsbery wrote:

Your lengthy process should be on a separate thread so this wouldn't be an issue

#include <process.h>

// declare the struct
struct MyThreadParams
{
   int a;
   int b;
   int c;
};

// define a global MyThreadParams object
MyThreadParams GlobalThreadParams;

// a worker thread procedure
unsigned __stdcall WorkerThreadProc(void *lpParameter)
{
	MyThreadParams *pThreadParams = (MyThreadParams *)lpParameter;

	//... use pThreadParams here ...

	return 0;
}


int SomeFunc()
{
	// Initialize the global thread params struct object
	GlobalThreadParams.a = 0;
	GlobalThreadParams.b = 1;
	GlobalThreadParams.c = 2;

	// Create a thread passing a pointer to the global thread params struct to the thread proc
	HANDLE hThread = (HANDLE)_beginthreadex(NULL, 0, WorkerThreadProc, &GlobalThreadParams, 0, NULL);

	if (hThread)
	{
		::CloseHandle(hThread);
	}

...

Mark Salsbery
Microsoft MVP - Visual C++

Mark Salsbery wrote:

If you look closely

Cedric Moonen wrote:

I knew it

Mark Salsbery
Microsoft MVP - Visual C++