Create threads

[HochiminhCity]

Hello buddies,

I have a function that is to be used in an n-time loop
That function is complex, so I am thinking if the following code snip is allowable to achieve what I'd like to

class Function
{
 public:
    struct Fun
    {
       CWinThread** pt;
       void AllocThread(UINT n)
       {
          *pt=new CWinthread[n]
       }
           
    };
   void Loop(int n);
}

//bk-workerthread: say, usigned int BKWT(LPVOID lp) {call the complex function}

//The loop function to hook up and use the bkwthread

void Function::Loop(int n)
{  
    Fun*p=NULL;
    p.AllocThread(n);
    for(int i=0;i<n;i++)
    {
       p->pt[i]=afxbeginthread(xxxxxxxx);
    }
}

Someone please help me

Thank you

[jnmacd]

I have no idea what you are trying to ask but...

Fun *p = NULL;
p.AllocThread(n);

I am guessing you are getting a compiler error here.
First, you say is is a pointer to nothing.
Then you try to access p (even though you just said it points to nothing) with the . operator.

Fun *p = new Fun();

???

[HochiminhCity]

Thanks
I'm trying to create n threads. It fails at AllocThread's new

[jnmacd]

I don't think you have to call new...
AfxBeginThread returns a pointer to the thread object... it already creates it for you
I'd actually keep a list of the threads.

Get rid of the AllocThread function.

void Function::Loop(int n)
{  
    std::list<CWinThread*> pt_list;
    for(int i=0;i<n;i++)
    {
       CWinThread *pt = afxbeginthread(xxxxxxxx);
       pt_list.push_back(pt);
    }
}