Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Date: Sun, 22 May 2005 16:46:30 +0200 From: Corinna Vinschen To: cygwin@cygwin.com Subject: Re: Is pthread_attr_setschedparam() not supported? Message-ID: <20050522144630.GU2794@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <42907469.4000004@familiehaase.de> <20050522122519.GR2794@calimero.vinschen.de> <4290836E.3010103@familiehaase.de> <20050522131558.GT2794@calimero.vinschen.de> <42908C57.4090200@familiehaase.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <42908C57.4090200@familiehaase.de> User-Agent: Mutt/1.4.2i 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 -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader mailto:cygwin@cygwin.com Red Hat, Inc. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/