From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: =?UTF-8?Q?G=C3=B6ran?= Weinholt Newsgroups: gmane.lisp.guile.bugs Subject: bug#14922: Improving R6RS exception handling in Guile Date: Thu, 15 Aug 2013 12:50:09 +0200 Message-ID: <87pptf8bz2.fsf__11221.8242291876$1376565324$gmane$org@industria.weinholt.se> References: <87txixqxsp.fsf@tines.lan> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-Trace: ger.gmane.org 1376565316 23078 80.91.229.3 (15 Aug 2013 11:15:16 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 15 Aug 2013 11:15:16 +0000 (UTC) Cc: guile-devel@gnu.org, 14922@debbugs.gnu.org To: Mark H Weaver Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Thu Aug 15 13:15:19 2013 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1V9vWP-0003z2-5E for guile-bugs@m.gmane.org; Thu, 15 Aug 2013 13:15:17 +0200 Original-Received: from localhost ([::1]:52397 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V9vWO-0007DL-Nc for guile-bugs@m.gmane.org; Thu, 15 Aug 2013 07:15:16 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37377) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V9vWG-0007Cw-WC for bug-guile@gnu.org; Thu, 15 Aug 2013 07:15:13 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1V9vWC-0002Ak-DS for bug-guile@gnu.org; Thu, 15 Aug 2013 07:15:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:37355) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V9vWC-0002AF-BD for bug-guile@gnu.org; Thu, 15 Aug 2013 07:15:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1V9vWB-0005op-PS for bug-guile@gnu.org; Thu, 15 Aug 2013 07:15:04 -0400 X-Loop: help-debbugs@gnu.org Resent-From: =?UTF-8?Q?G=C3=B6ran?= Weinholt Original-Sender: "Debbugs-submit" Resent-CC: bug-guile@gnu.org Resent-Date: Thu, 15 Aug 2013 11:15:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 14922 X-GNU-PR-Package: guile X-GNU-PR-Keywords: Original-Received: via spool by 14922-submit@debbugs.gnu.org id=B14922.137656526622255 (code B ref 14922); Thu, 15 Aug 2013 11:15:03 +0000 Original-Received: (at 14922) by debbugs.gnu.org; 15 Aug 2013 11:14:26 +0000 Original-Received: from localhost ([127.0.0.1]:59896 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1V9vVW-0005mq-IG for submit@debbugs.gnu.org; Thu, 15 Aug 2013 07:14:26 -0400 Original-Received: from iustitia.weinholt.se ([46.16.232.230]:48528) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1V9vVP-0005mS-FZ for 14922@debbugs.gnu.org; Thu, 15 Aug 2013 07:14:20 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=weinholt.se; s=iustitia2012; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date:References:Subject:Cc:To:From; bh=NiKnnV9hbuHaIeuSjnZCzqOkeZ7Kd7fBSjCsq9dMWys=; b=mV35brKUrMWaBlKCxwAJn4ohqQYRZrd1w3YrKA9X2uiiaDYwGISASdkavOs37Lg5NHCMIdbxGk0T+99i+CFs6qs5MS/xNi/Phw/Gz9ta+OMIDL3JnM5NlcNq9+1/G4jGUUL+Js/eMAUYn8nBadrFxOd6gxDc7+vTsTWjlb2S5OiW/uet4p3cv+pinrcl1orqq9jToydssqZPE91y+qzGy1feDIuQPbOtgUC2RjSfoejse16ZNkXQZ8yt/5uX/uWAaUCNDADqj7926yjmZGb99Y1qGbPZrF+M+q9+4q3O3Q3ioGsLm/IFNxU7Nki+cN/7CtLJ8fPPXlnye31JAmHgNA==; Original-Received: from uucp by iustitia.weinholt.se with local-bsmtp (Exim 4.72) (envelope-from ) id 1V9vVH-0006IT-0u; Thu, 15 Aug 2013 13:14:07 +0200 Original-Received: from weinholt by industria with local (Exim 4.80) (envelope-from ) id 1V9v8F-0002Mo-TD; Thu, 15 Aug 2013 12:50:19 +0200 X-Hashcash: 1:20:130815:a.rottmann@gmx.at::YZoXW/j3MNC/biC+:000000000000000000000000000000000000000000000LU0 X-Hashcash: 1:20:130815:guile-devel@gnu.org::K8ntK2LWEWDgDyUm:0000000000000000000000000000000000000000001RDX X-Hashcash: 1:20:130815:mhw@netris.org::8TOKrrclAYchHh/d:0008GBA X-Hashcash: 1:20:130815:14922@debbugs.gnu.org::SqpqAUg/DXdhE566:00000000000000000000000000000000000000008eio In-Reply-To: <87txixqxsp.fsf@tines.lan> (Mark H. Weaver's message of "Sat, 10 Aug 2013 13:07:50 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.4 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.bugs:7252 Archived-At: --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mark H Weaver writes: > Hello all, > > I've cooked up a patch to help improve R6RS exception handling in Guile. > > As noted by G=C3=B6ran Weinholt in , the R6RS > exception handlers in Guile are currently unable to catch native Guile > exceptions. To fix this, the basic approach of this patch is to convert > native Guile exceptions into R6RS conditions within the R6RS exception > handlers. [...] > I'd be grateful for any feedback. I think it's the right approach to take. I've tested the patch a little and it's an improvement over the current state of affairs. Regards, =2D-=20 G=C3=B6ran Weinholt "What's worse than clowns? Danish clowns." -- Mystery Science Theatre 3000 --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBCgAGBQJSDLJhAAoJEOM+YaLpuMOifikQAIUlK2cGAyNLHlka5jxl/LZb eKEKjACxRM2A0eI644FLoOyntB2FTo7qogZzdiqR+kCW4j6pdhC/G0ElSPwk/7eL 1IbezuN81TjZKvDlPLcePuzJ/pUlTJsGWpzTmrJ+ujIoNIhM5hkz0DEy+HAQNQDu 0sJMQ8sWkqpli7kEmImNa+X9/6Bb5xuL4DEHIfFv2eSXcqbqiMMOAbzuySWBeLQZ 7LIAmw5o7ziqs83W4t8/ihqohrm6wEmm1iDCrGoB8BGefhDBoFICVv5JCHWsmqOL 865TS05GdRuGsveFe5nFrYt1llI53CZ99IZUxLi3lU8lS97eDk4KtfEurpxmwjsU nAIfIEKSIY0pkux5IVFdxlwIbyW7ZDMmBZBEEtgFJODO/So2cT53GBQ2Sx0esoDT j6LlFSHcHr2xnwPCfyL/WK/q+HhNpV7UZ3gGXn+05/ru3itQ3BZEaaGFN0nIMxEi KnwQE/p6F6fht735buORq5Y6o7PBsEDUy3M+YGAcmuceIFb9JEH81CfFv5e5YQX5 v5C0Wfx6ITaTFmQ9Jy6g3bD05rEsnDFt+VCKq4oa82QG/omCgzUVGkiuldpSztRu uU7egOmMK3x9SlQ/vNsk98Ge6STPIApVTp5JlFbGtIlXIowxhYqA9YA0E/R5UdQU OqG5uKT9CHRCuvc8itE0 =Q2OW -----END PGP SIGNATURE----- --=-=-=--