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RE: [reSIProcate] Softphone call object


Yes.  Please see the note in:
http://wiki.resiprocate.org/wiki/index.php?title=DUM_Threading

Scott

> > -----Original Message-----
> > From: resiprocate-devel-bounces@xxxxxxxxxxxxxxxxxxx
[mailto:resiprocate-
> > devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Niraj Roy
> > Sent: Thursday, November 17, 2005 8:22 AM
> > To: resiprocate-devel@xxxxxxxxxxxxxxxxxxx
> > Subject: RE: [reSIProcate] Softphone call object
> >
> > Hi,
> >     I am developing one Multithreaded application using resiprocate.
> >     I have two dum and it's associated two stacks, both runs in a
single
> > thread.
> >     The code look like
> >                while (true)
> >               {
> > //Process for UAC
> >                       FdSet fdsetUac;
> >
> >                       stackUac.buildFdSet(fdsetUac);
> >                       int err = 1;
> >
> >                       fdsetUac.selectMilliSeconds(5);
> >                       assert ( err != -1 );
> >
> >                       stackUac.process(fdsetUac);
> >                       while(DumUac->process());
> >
> > //Process for UAS
> >                      FdSet fdsetUas;
> >                       stackUas.buildFdSet(fdsetUas);
> >
> >                       fdsetUas.selectMilliSeconds(5);
> >                       assert ( err != -1 );
> >
> >                       stackUas.process(fdsetUas);
> >                       while(DumUas->process());
> >
> >
> >               }
> >     In my other thread i am using functions provided by dum like.
> >     dum->makeRegistration(uAor,appDialogSet),
> >     dum->send(regMessage) etc..
> >
> >     Does this create some problem ?
> >
> > Regards,
> > Niraj
> >
> >
> > -----Original Message-----
> > From: resiprocate-devel-bounces@xxxxxxxxxxxxxxxxxxx
> > [mailto:resiprocate-devel-bounces@xxxxxxxxxxxxxxxxxxx]On Behalf Of
Scott
> > Godin
> > Sent: Thursday, November 17, 2005 12:48 AM
> > To: Dmytro Bogovych; resiprocate-devel@xxxxxxxxxxxxxxxxxxx
> > Subject: RE: [reSIProcate] Softphone call object
> > Importance: High
> >
> >
> > Technically you are not allowed to do this - dum is not thread safe.
> > You cannot call dum API's from one thread while dum->process is
running
> > in another thread.  Please see the note on the wiki:
> > http://wiki.resiprocate.org/wiki/index.php?title=DUM_Threading
> >
> >
> >
> >
> > > -----Original Message-----
> > > From: resiprocate-devel-bounces@xxxxxxxxxxxxxxxxxxx
> > [mailto:resiprocate-
> > > devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Dmytro Bogovych
> > > Sent: Wednesday, November 16, 2005 2:14 PM
> > > To: resiprocate-devel@xxxxxxxxxxxxxxxxxxx
> > > Subject: [reSIProcate] Softphone call object
> > >
> > > Greetings.
> > >
> > > In my softphone application I'm using subclassing AppDialogSet to
> > store
> > > specific data - RTP transmitter parameters etc.
> > >
> > > I'm trying to finish the established session in the next way:
> > > 1. Get stored AppDialogSetHandle
> > > 2. Check if AppDialogSetHandle.isValid()
> > > 3. If yes - then call AppDialogSetHandle->get()->end()
> > >
> > > Stack & DUM are running in first separate thread and this call is
> > running
> > > in the second separate thread.
> > >
> > > Question:
> > > Is there chance to get AppDialogSet deleted by first thread
between
> > step 2
> > > and 3?
> > >
> > >
> > > --
> > > Using Opera's revolutionary e-mail client:
http://www.opera.com/mail/
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