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Re: Is pthread_attr_setschedparam() not supported?
On May 22 15:42, Gerrit P. Haase wrote:
> Corinna Vinschen wrote:
>
> >On May 22 15:04, Gerrit P. Haase wrote:
> >
> >>And why is this in /usr/include/sys/features.h:87 then:
> >># define _POSIX_THREAD_PRIORITY_SCHEDULING 1
> >>?
> >
> >
> >Yup, you're right, I just replied without looking into the source first
> >(which, btw., is always a good way of figuring stuff out by yourself,
> >really).
> >
> >pthread_attr_setschedparam is supported and ENOTSUPP is returned if the
> >sched_priority member is not in the range -14 - 15.
>
> What is the difference between 14 and 15? I see in the NSRP source that
> it is hardcoded to 10 for Neutrino systems, what do you think is better,
> set it to 14 or to 15?
-14 to +15
^^^
negative
Corinna
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Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Project Co-Leader mailto:cygwin@cygwin.com
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