[ns] packet send and recv in ns2.1b8a

[friend msrit]

in the file queue.cc

void Queue :: recv (Packet* p, Handler*)
{

  enque(p);
  if (!blocked_)
   {

            p = deque();
            if (p != 0)
            {
                   blocked_ = 1;
                    target_->recv(p,&qh_);
             }
   }
}


We know that target_ is NsObject*

We found send to be

inline void send ( Packet *p, Handler *h) {target_->recv(p,h);}

we could not find out the value given to target_ in both scenarios.

Is target_ set to some value every time target_->recv is called? If so where 
is it getting set?

We find this an endless recursion.

Please help us.


Thanks in advance

With Regards

Friend




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