X-Recipient: archive-cygwin AT delorie DOT com
DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:from:to:subject:date:message-id:content-type
	:content-transfer-encoding:mime-version; q=dns; s=default; b=lGU
	0/1vT8NPuWha1Ny1iISc0nLFojSPV/bz85jWtlaOUiQJHETWfABPlp4h6WVi+sQo
	jiIyXL3hYz/Uk0ilss4WvzPRfOG2BbPijwBt05BbFOnrLVe91f2wu7OOKKWOQwcB
	W6HxI/OQz0Km8ywDdzod2ouUqyRHLnCYHJBs4uzE=
DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:from:to:subject:date:message-id:content-type
	:content-transfer-encoding:mime-version; s=default; bh=i13ximjKW
	73nNWE4KtRqXW6XlAo=; b=TNZ9NKNDHQ1ZYehGcYMvAS58Q/nardL/o7bQl6TOe
	himQXjYv88106L18P4bcw8KWyyYbbHye+kR6W1ATuLFulSCEjha/uCzJqkHLWNSc
	N7t1CT/czMcjgOHEUovCctW4Oi1CtcI3YcWHA8bW2KB4gkJRnIG46Ha3rHIpVrnj
	MU=
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com
Authentication-Results: sourceware.org; auth=none
X-Virus-Found: No
X-Spam-SWARE-Status: No, score=0.2 required=5.0 tests=AWL,BAYES_20,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.2 spammy=Hx-spam-relays-external:sk:server-, H*RU:sk:server-, HX-Msg-Ref:sk:server-
X-HELO: mail1.bemta8.messagelabs.com
X-Env-Sender: bsmith AT progress DOT com
X-Msg-Ref: server-15.tower-76.messagelabs.com!1476369318!79193486!1
X-StarScan-Received:
X-StarScan-Version: 8.84; banners=-,-,-
X-VirusChecked: Checked
From: Bill Smith <bsmith AT progress DOT com>
To: "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Subject: Cygwin shell eats Windows exceptions?
Date: Thu, 13 Oct 2016 14:35:17 +0000
Message-ID: <d0503299c2ae40aaa34023285486deb0@ntmaexbe04.bedford.progress.com>
x-ms-exchange-transport-fromentityheader: Hosted
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
X-IsSubscribed: yes
Content-Transfer-Encoding: 8bit
X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id u9DEZaws024519

Hi,
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?  

--
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