From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from re-prd-fep-042.btinternet.com (mailomta20-re.btinternet.com [213.120.69.113]) by sourceware.org (Postfix) with ESMTPS id 9E928385783D for ; Sun, 6 Sep 2020 14:19:35 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 9E928385783D Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=dronecode.org.uk Authentication-Results: sourceware.org; spf=none smtp.mailfrom=jon.turney@dronecode.org.uk Received: from re-prd-rgout-004.btmx-prd.synchronoss.net ([10.2.54.7]) by re-prd-fep-042.btinternet.com with ESMTP id <20200906141934.FPIQ13627.re-prd-fep-042.btinternet.com@re-prd-rgout-004.btmx-prd.synchronoss.net>; Sun, 6 Sep 2020 15:19:34 +0100 Authentication-Results: btinternet.com; auth=pass (PLAIN) smtp.auth=jonturney@btinternet.com X-Originating-IP: [86.158.32.120] X-OWM-Source-IP: 86.158.32.120 (GB) X-OWM-Env-Sender: jonturney@btinternet.com X-VadeSecure-score: verdict=clean score=0/300, class=clean X-RazorGate-Vade: gggruggvucftvghtrhhoucdtuddrgeduiedrudegjedgjeeiucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuueftkffvkffujffvgffngfevqffopdfqfgfvnecuuegrihhlohhuthemuceftddunecunecujfgurhepuffvfhfhkffffgggjggtgfesthejredttdefjeenucfhrhhomheplfhonhcuvfhurhhnvgihuceojhhonhdrthhurhhnvgihsegurhhonhgvtghouggvrdhorhhgrdhukheqnecuggftrfgrthhtvghrnhepteelffegteeiudeuteehffevledvffeffeekgffhhfehvdfhgffhteehteelteeknecuffhomhgrihhnpegthihgfihinhdrtghomhenucfkphepkeeirdduheekrdefvddruddvtdenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhephhgvlhhopegludelvddrudeikedruddrudduudgnpdhinhgvthepkeeirdduheekrdefvddruddvtddpmhgrihhlfhhrohhmpeeojhhonhdrthhurhhnvgihsegurhhonhgvtghouggvrdhorhhgrdhukhequceuqfffjgepkeeukffvoffkoffgpdhrtghpthhtohepoegtohhrnhhgohhougesghhmrghilhdrtghomheqpdhrtghpthhtohepoegthihgfihinhdquggvvhgvlhhophgvrhhssegthihgfihinhdrtghomheq X-RazorGate-Vade-Verdict: clean 0 X-RazorGate-Vade-Classification: clean Received: from [192.168.1.111] (86.158.32.120) by re-prd-rgout-004.btmx-prd.synchronoss.net (5.8.340) (authenticated as jonturney@btinternet.com) id 5ED9C5060F9AD44D; Sun, 6 Sep 2020 15:19:34 +0100 Subject: Re: Fibers and cygtls To: cygwin-developers@cygwin.com References: From: Jon Turney Cc: David McFarland Message-ID: <18df3178-ac42-4d87-d357-459553a8d325@dronecode.org.uk> Date: Sun, 6 Sep 2020 15:19:33 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-7.2 required=5.0 tests=BAYES_00, FORGED_SPF_HELO, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, NICE_REPLY_A, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_PASS, SPF_NONE, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin-developers@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Cygwin core component developers mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Sep 2020 14:19:37 -0000 On 04/09/2020 16:13, David McFarland via Cygwin-developers wrote: > For a while now I've been trying to get nix working on Cygwin. It > compiles fine, but when it's run, it will exit unexpectedly in a way > that doesn't return an error code to Cygwin, and doesn't break in gdb. I think this probably means you need to use 'set cygwin-exceptions on' in gdb. (See [1]). [1] https://cygwin.com/faq.html#faq.programming.debugging-cygwin (Yes, gdb could be a lot smarter about what it chooses to ignore)