From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 796 invoked by alias); 11 Jul 2013 15:23:28 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 786 invoked by uid 89); 11 Jul 2013 15:23:27 -0000 X-Spam-SWARE-Status: No, score=-3.8 required=5.0 tests=BAYES_00,FREEMAIL_FROM,KHOP_THREADED,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_NO,RP_MATCHES_RCVD,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.1 Received: from plane.gmane.org (HELO plane.gmane.org) (80.91.229.3) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with ESMTP; Thu, 11 Jul 2013 15:23:27 +0000 Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1UxIf5-0005BO-P0 for cygwin@cygwin.com; Thu, 11 Jul 2013 17:20:04 +0200 Received: from 70-88-159-158-BusName-dc.hfc.comcastbusiness.net ([70.88.159.158]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 11 Jul 2013 17:20:03 +0200 Received: from brentboyer by 70-88-159-158-BusName-dc.hfc.comcastbusiness.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 11 Jul 2013 17:20:03 +0200 To: cygwin@cygwin.com From: Patrick Jane Subject: Re: Regression with 1.7.20-1 Date: Thu, 11 Jul 2013 17:05:00 -0000 Message-ID: References: <20130610085849.GC28431@calimero.vinschen.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit User-Agent: Loom/3.14 (http://gmane.org/) X-SW-Source: 2013-07/txt/msg00225.txt.bz2 On Jun 10 03:28, Steven Penny wrote: > ...To add more information, running the pipe > > ffmpeg -codecs | grep mov > > with 1.7.20-1 just hangs forever, even will ignore Ctrl-C Corinna Vinschen cygwin.com> writes: > There's no ffmpeg in the Cygwin distro. Is that a Cygwin or a native > tool? I guess the latter, in which case you may want to try the > latest developer snapshot 2013-06-08 from http://cygwin.com/snapshots/ I am pretty sure that I am seeing the same bug with 1.7.20-1 that Steven reports. In my case, I have 4 bash scripts that run in parallel processes. 2 of those scripts launch Java programs. The bug that I see is that Ctrl-C fails to kill the Java processes, when it used to work. The Java command, of course, is not built into cygwin but is the Windows program (which you can call from cygwin). I am running Win 7 pro 64 bit. Being nervous about installing snapshots, I followed Steven's workaround and just reran setup.exe, selecting for Base --> cygwin the suggested previous version, 1.7.18-1, and installed that. That old version works perfectly: Ctrl-C behaves exactly as expected. Corinna, do you know when the next prd worthy release of cygwin is likely to come out? Or do I need to monitor http://cygwin.com/ml/cygwin-announce/ every day to find out? I note that Ctrl-C bugs seem to occur semi-regularly with cygwin: http://cygwin.com/ml/cygwin/2012-03/msg00654.html http://cygwin.com/ml/cygwin/2013-04/msg00001.html http://cygwin.com/ml/cygwin/2012-04/msg00365.html I wonder why? Complex mismatch between unix and Windows signal handling that cygwin must bridge? -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple