Re: Is it possible to change thread scheduling with condition vars?

From	Xavier Roche <xroche@free.fr.NOSPAM.invalid>
Newsgroups	comp.unix.programmer
Subject	Re: Is it possible to change thread scheduling with condition vars?
Date	2011-04-27 18:48 +0200
Organization	Nowhere Corp.
Message-ID	<ip9hd8$g5r$1@news.httrack.net> (permalink)
References	<ip8pat$ho1$1@speranza.aioe.org>

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Le 27/04/2011 11:57, boltar2003@boltar.world a écrit :
> Is it possible to select which thread may run, exclude certain threads or
> reset back to the first thread when using pthread_cond_signal() or 
> cond_broadcast()? Eg if I have threads 2,3,4 waiting but don't want thread 3 
> to run is this possible?

Why don't you include this condition in the condition check loop ? (ie.
while(!varNotTrue() && !notTheGoodThread()) { wait(cond, mutex); })

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Thread

Is it possible to change thread scheduling with condition vars? boltar2003@boltar.world - 2011-04-27 09:57 +0000
  Re: Is it possible to change thread scheduling with condition vars? Eric Sosman <esosman@ieee-dot-org.invalid> - 2011-04-27 06:54 -0400
  Re: Is it possible to change thread scheduling with condition vars? Xavier Roche <xroche@free.fr.NOSPAM.invalid> - 2011-04-27 18:48 +0200
  Re: Is it possible to change thread scheduling with condition vars? David Schwartz <davids@webmaster.com> - 2011-04-27 14:22 -0700

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