Hello Raul,
El mié, 12-05-2010 a las 11:33 -0300, Raul Herbster escribió:
> Hi Santiago,
>
> 2010/5/10 Santiago Carot-Nemesio <sancane@xxxxxxxxx>:
> > From: Santiago Carot Nemesio <sancane@xxxxxxxxx>
> >
> > ---
> > mcap/mcap.c | 17 +++++++++++++++++
> > 1 files changed, 17 insertions(+), 0 deletions(-)
> >
> > diff --git a/mcap/mcap.c b/mcap/mcap.c
> > index 0112154..8f6fb78 100644
> > --- a/mcap/mcap.c
> > +++ b/mcap/mcap.c
> > @@ -305,6 +305,23 @@ static void mcap_uncache_mcl(struct mcap_mcl *mcl)
> > mcl->ctrl &= ~MCAP_CTRL_FREE;
> > }
> >
> > +void mcap_close_mcl(struct mcap_mcl *mcl, gboolean cache)
> > +{
> > + if (!mcl)
> > + return;
> > +
> > + if (mcl->cc) {
> > + g_io_channel_shutdown(mcl->cc, TRUE, NULL);
> > + g_io_channel_unref(mcl->cc);
> > + mcl->cc = NULL;
> > + }
> > +
> > + mcl->state = MCL_IDLE;
> > +
> > + if (!cache)
> > + mcl->ctrl |= MCAP_CTRL_NOCACHE;
> > +}
> > +
>
> According to MCAP spec (page 10, section 2.1.2), when the CC is
> closed, all of its associated DCs are closed as well. In fact, DCs are
> propely closed on mcap_mcl_free , but not on mcap_close_mcl. So, which
> one really closes MCL?
That's rigth and if you see the source code, the control channel is
closed using "shutdown", when above function is called the control
channel is closed. Then watcher function associated with the control
channel is executed "mcl_control_cb". Here you will see that MCL is
closed by calling to "mcap_cache_mcl". At thye end of that function the
mcl is shutting down (function mcl_shutdown) and control channel and all
data channels are closed. You can see the code to check that all is
right.
Please, study the code in deep before assert that the code doesn't work,
of course that it may be errors, but testing and playing with the code
can help to you to discard false positives.
Regards
> []´s
> --Raul
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