Re: ost::Event and multiple wait()s

[David Sugar]

"Event" is meant to simulate the behavior of win32 "event" objects, so the 
behavior is consistent with that. 

On Wed, 13 Nov 2002, Federico Montesino Pouzols wrote:

> 
>       If you want only one thread to be picked, I think Event will
> not work. Event::signal uses pthread_cond_broadcast, so all waiting
> threads will be reactivated. Conditional however has a signal method
> that allows to specify whether to use pthread_cond_broadcast or
> pthread_cond_signal.
> 
> On Mon, Nov 11, 2002 at 07:14:22AM -0600, Daniel E Baumann wrote:
> > I was just wondering if it is possible for multiple threads to wait on
> > an Event and for it to pick one of them to run when calling
> > signal(). Looks to me that it is possible becase it uses a condition
> > variable. I just wanted to confirm this. I need to write a boolean
> > lock class and would like this capability.
> > 
> > Dan
> > -- 
> > And if cynics ridicule freedom, ridicule community...if ``hard nosed 
> > realists'' say that profit is the only ideal...just ignore them, and use 
> > copyleft all the same.
> >       -- RMS
> > 
> > Was I helpful?  Let others know: 
> >   http://svcs.affero.net/rm.php?r=chillywilly
> > 
> > 
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