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:date:from:to:subject:message-id:reply-to :references:mime-version:content-type:in-reply-to; q=dns; s= default; b=McV126SyEMSigcmJzh4SmE84A1Ot3X2gMgNmd55AOFz4ZBGFHXhgF V3M4D1y6vewA2lwYhpcDXoajvovqHX222Bjrv3KgYX7sI8jTl08cQUm5lEaiyNE6 4/F1B1siMDG0jd/AFMN/gZhuDv1QMCxUUMQ6P8HBU0G632ANh+he9o= 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:date:from:to:subject:message-id:reply-to :references:mime-version:content-type:in-reply-to; s=default; bh=09mNLAUHDX9qammNaibLLjNM9L8=; b=L5I5j46MVqEfBVVtFS2k8odIwEtu TfqTcqoRssqlCxezOTPGpDfhIVZWFhQM4WnVrdsVqAj0Qq/rJr/7WlyU/GSk+ECT qe58baQH7wb/vsBIUvSZFEKz2m6OtogVxuPcfQS9d1YGBOpRB8n5EWSRCs7A9o1R DpDl+e19uI9AB9o= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , 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=-5.9 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.3.2 X-HELO: calimero.vinschen.de Date: Mon, 31 Mar 2014 10:30:05 +0200 From: Corinna Vinschen To: cygwin AT cygwin DOT com Subject: Re: Public key authorization problem with latest snapshot Message-ID: <20140331083005.GA23383@calimero.vinschen.de> Reply-To: cygwin AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com References: <5329B9D0 DOT 6070703 AT cornell DOT edu> <20140319160914 DOT GD2715 AT calimero DOT vinschen DOT de> <5329C9EF DOT 1000305 AT cornell DOT edu> <20140319170508 DOT GF2715 AT calimero DOT vinschen DOT de> <885290127 DOT 20140320015843 AT yandex DOT ru> <20140320150258 DOT GD3729 AT calimero DOT vinschen DOT de> <5336F3E3 DOT 5000402 AT cornell DOT edu> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="G4iJoqBmSsgzjUCe" Content-Disposition: inline In-Reply-To: <5336F3E3.5000402@cornell.edu> User-Agent: Mutt/1.5.21 (2010-09-15) --G4iJoqBmSsgzjUCe Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mar 29 12:25, Ken Brown wrote: > On 3/20/2014 11:02 AM, Corinna Vinschen wrote: > >On Mar 20 01:58, Andrey Repin wrote: > >>Greetings, Corinna Vinschen! > >> > >>>The code is now practically equivalent to what is in 1.7.28. Only the > >>>VectoredContinueHandler, which was the reason Cygwin's exception handl= er > >>>could be called twice, is not called anymore. Instead there's a vecto= red > >>>exception handler which is only called during debugging. > >> > >>>Before: > >> > >>> if (!handler_installed) > >>> { > >>> handler_installed =3D true; > >>> SetUnhandledExceptionFilter (handle); > >>> AddVectoredContinueHandler (1, handle); > >>> } > >> > >>>After: > >> > >>> if (!handler_installed) > >>> { > >>> handler_installed =3D true; > >>> SetUnhandledExceptionFilter (handle); > >>> AddVectoredExceptionHandler (1, handle_while_being_debugged); > >>> } > >> > >>>If anybody can explain this weird behaviour, please educate me. > >> > >>I can't explain the behavior, but I could say, that setting > >>"handler_installed =3D true;" before the handler is actually installed = is not > >>quite right. > >>Unless that variable is used inside either of two functions called afte= rward, > >>I would move it down to the end of `if' block. > > > >BTDT. This isn't the problem. I *may* have found the culprit today, > >but I ripped apart a lot of the code so I'm not really sure yet. Stay > >tuned. >=20 > The problems I've reported seem to all be fixed in the latest > snapshot (2014-03-29 15:21:43 UTC). Thanks! Thanks to you for reporting the problems, providing testcases, and generally testing snapshots! Corinna --=20 Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat --G4iJoqBmSsgzjUCe Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJTOSeNAAoJEPU2Bp2uRE+gK+YP/RVGPtE3ykXzdxqaajCRna43 UenDyEAkhfpHGB+KxPo9RTgVXADzpVZdJcT+PHjqP9gnW/6huCyZvi8uH6kIUtc0 BX2utKtQBHPboZ6PD2I3XZV1pR/EceUM6jpVkZVqltfelgaYnIRuwXa0vTflnXjq uajyBsxN0EnPg5npo4kSKXT0Xf+Sxg9sjCeqVfOzmEK2raa9hh7NgBzEV9d311RQ I7z+xFnNBJoXs6dD33bOaEidm9+1AVYfRgV6v2YuCpW8S545DHGrNRfabDP59yoh LIzuZ8CfIveQKhjnQisCF1Ygb5B0V5ysSqzJxFKGXWOEeB/SmF8DhZj6uQKd3QrD 1kTmZKz4vf9pWeZOZwD4+TILgSWrp+qx68J/ZpVntL3AkjqxjITRkdiTy4dVHKTs 5UhuAmDMDPY7jJiqPmago3Vv6yqLguvDMVOGPTfhpl3/HVvf9HDUkcOSMBM29T41 Wm2k2aebGj6syh+MF9wpSsJik80lwr6ode0lgACC8th1SKsmxe5+e8eSdJaxqZCB HubFxG9guNHwTUC4Iphp3SWpZrMMyBkZWEyVrV8T3hgMDNGUdCePHzPBGbnPK5LA bHzCHXZfsZzhcm8UqB1vTM1nXKfap25yvmpuXP2cxGN1NxjUsTflloBvsaD1e0i+ 2A2AMI/RnKynFqaY61DS =07Xq -----END PGP SIGNATURE----- --G4iJoqBmSsgzjUCe--