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 X-Authentication-Warning: eos.vss.fsi.com: ford owned process doing -bs Date: Wed, 17 Sep 2003 12:57:10 -0500 (CDT) From: Brian Ford X-X-Sender: ford@eos To: cygwin@cygwin.com cc: newlib@sources.redhat.com Subject: Re: setvbuf/setlinebuf issue Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Jan Jaeger wrote here: http://www.cygwin.com/ml/cygwin/2003-09/msg01159.html > The issue appears related to the use of the pthread library, where is > almost appears if every thread now has its own streams buffer, rather > then a shared buffer as the threading model dictates. > This problem appears analogous to the at_exit problem in newlib fixed by Thomas Pfaff here: http://sources.redhat.com/ml/newlib/2003/msg00527.html I assume a similar fix is in order, but I don't currently have to time to cook one up and test it. Is anyone else game? I'll give it a try when I free up if no one else gets there first. BTW, a pass through newlib looking for other similar occurences appears to be in order. -- Brian Ford Senior Realtime Software Engineer VITAL - Visual Simulation Systems FlightSafety International Phone: 314-551-8460 Fax: 314-551-8444 -- 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/