Hi,
You have to create the necessary TCL binding within your new C++ code
too. That binding will be used later by your simulation scripts.
In the C++ part, you'll have to add a class like this:
static class NewQueueClass : public TclClass
{
public:
NewQueueClass () : TclClass("Queue/NewQueue") {}
TclObject* create(int, const char*const*)
{
return (new NewQueue);
}
} class_new_queue;
And then in the simulation script:
$ns node-config \
option1 \
option2 \
option3 \
-ifqType Queue/NewQueue \
This will tell NS to use your new queue for the newly created nodes.
Hope it helps,
Ilyes Gouta.
On 4/29/06, Eduardo J. Ortega <[EMAIL PROTECTED]> wrote:
> Hi:
> I tried this, recompiled ok, but my sims won't run no matter what my code is.
> i thought maybe my code was wrong, so i decided to copy droptail.{cc,h} to
> fifo.{c,h}and change class names to FIFO, then add fifo.o to makefile and
> recompiile. It compiled, but again, sims won't run when i try to use fifo
> instead of droptail.
>
> Any clues?
>
>
> On Saturday 29 April 2006 11:11, you wrote:
> > Hi,
> >
> > Have a look into the ~/ns-2.x/queue directory. You'll find all sorts
> > of implementations for different active queues. This include RED, RIO,
> > PRIO, JOBS, etc.
> >
> > Implementing a new queue is rather easy actually, you'll have to
> > inherit from Queue and implement the enque() and deque() methods. This
> > is really it! Don't forget to add you source code to NS's makefile to
> > get it compiled.
> >
> > Regards,
> > Ilyes Gouta.
> >
> > On 4/29/06, Eduardo J. Ortega <[EMAIL PROTECTED]> wrote:
> > > hey there:
> > >
> > > anyone knows how to code new queue algorithms into NS? (for example,
> > > choke)? Thanks.
> > >
> > > --
> > > Eduardo J. Ortega - Linux user #222873
> > > "No fake - I'm a big fan of konqueror, and I use it for everything." --
> > > Linus Torvalds
>
> --
> Eduardo J. Ortega - Linux user #222873
> "No fake - I'm a big fan of konqueror, and I use it for everything." -- Linus
> Torvalds
>
