From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 58017 invoked by alias); 13 Oct 2016 16:29:09 -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 57993 invoked by uid 89); 13 Oct 2016 16:29:08 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.3 required=5.0 tests=AWL,BAYES_50,RCVD_IN_DNSWL_LOW,RP_MATCHES_RCVD,SPF_PASS autolearn=ham version=3.3.2 spammy=H*RU:64.59.134.13, Hx-spam-relays-external:64.59.134.13, shaw.ca, UD:shaw.ca X-HELO: smtp-out-no.shaw.ca Received: from smtp-out-no.shaw.ca (HELO smtp-out-no.shaw.ca) (64.59.134.13) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 13 Oct 2016 16:29:07 +0000 Received: from [192.168.1.100] ([174.0.238.184]) by shaw.ca with SMTP id uisSbjAdAFfiXuisTbGxXW; Thu, 13 Oct 2016 10:29:05 -0600 X-Authority-Analysis: v=2.2 cv=Qb8khYTv c=1 sm=1 tr=0 a=WqCeCkldcEjBO3QZneQsCg==:117 a=WqCeCkldcEjBO3QZneQsCg==:17 a=vsAZ4HiF_gUA:10 a=IkcTkHD0fZMA:10 a=AKYwBDF9PrHK7Ot75VcA:9 a=QEXdDO2ut3YA:10 Reply-To: Brian.Inglis@Shaw.ca Subject: Re: Cygwin shell eats Windows exceptions? References: To: cygwin@cygwin.com From: Brian Inglis Message-ID: <384029be-4060-cb6b-d1e5-ea88cccb5999@Shaw.ca> Date: Thu, 13 Oct 2016 16:57:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-CMAE-Envelope: MS4wfB9cPAV0rBeJHFAA/CC3a4emsDX1gOS2d7mApgewgadX8binxNR+dkxlGEwAVz04w1QW4VGkLYnbjdCrWFD6Qem4skfB0YDizOGIW3LQvCDFfGNkcepA BXOHhbr1ehihbVMhKC1x1nlnbOXxl2oEugjVIQGJWM+bA0n4CdxZ6gja X-SW-Source: 2016-10/txt/msg00177.txt.bz2 On 2016-10-13 08:35, Bill Smith wrote: > I'm trying to run my Windows C++ application which has a call to > DebugBreak() to bring up the popup asking if you want to debug this > application or terminate it. If I run the program within Cygwin, the > program just exits. > If I run the application from a Windows command prompt, I get the > Windows popup that I'm expecting. It seems that the Cygwin shell is > eating exceptions (sigsegv or similar signals?). Is there a way for > me to disable this behavior? Not giving us much info to go on here - is this a Cygwin, curses, Cygwin/X, or Windows native app, and what kind of popup is used? If a Windows native app, is it a console app, or do you run it with cygstart from Cygwin? If a Cygwin or X app, have you tried running strace, gdb (or a GUI FE) on it? If the latter, please post or attach the results, and attach the output from cygcheck -svr in a reply. -- Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada -- 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