From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.devel Subject: Re: A question about read syntax and compiled backreferences Date: Sun, 28 Jan 2007 10:51:43 +0100 Message-ID: References: <85ac04xhg3.fsf@lola.goethe.zz> <85tzybsdd8.fsf@lola.goethe.zz> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: sea.gmane.org 1169978051 28788 80.91.229.12 (28 Jan 2007 09:54:11 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sun, 28 Jan 2007 09:54:11 +0000 (UTC) Cc: Juanma Barranquero , Emacs Devel , Miles Bader To: David Kastrup Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Jan 28 10:54:04 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1HB6jc-0007x1-DF for ged-emacs-devel@m.gmane.org; Sun, 28 Jan 2007 10:54:04 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HB6jb-0007Xv-9e for ged-emacs-devel@m.gmane.org; Sun, 28 Jan 2007 04:54:03 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HB6hT-0007Jk-GR for emacs-devel@gnu.org; Sun, 28 Jan 2007 04:51:51 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HB6hQ-0007Is-MU for emacs-devel@gnu.org; Sun, 28 Jan 2007 04:51:50 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HB6hQ-0007Ig-Da for emacs-devel@gnu.org; Sun, 28 Jan 2007 04:51:48 -0500 Original-Received: from ns.suse.de ([195.135.220.2] helo=mx1.suse.de) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA:32) (Exim 4.52) id 1HB6hO-0002uh-Jf; Sun, 28 Jan 2007 04:51:46 -0500 Original-Received: from Relay1.suse.de (mail2.suse.de [195.135.221.8]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.suse.de (Postfix) with ESMTP id 360C312260; Sun, 28 Jan 2007 10:51:44 +0100 (CET) X-Yow: I'm losing my hair..did it go to ATLANTIC CITY?? In-Reply-To: <85tzybsdd8.fsf@lola.goethe.zz> (David Kastrup's message of "Sun, 28 Jan 2007 10:35:15 +0100") User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.91 (gnu/linux) X-detected-kernel: Linux 2.4-2.6 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:65561 Archived-At: David Kastrup writes: > Can't we just catch the error, remove what has been printed so far, > and retry with print-circle set? See the start of this thread. When printing without print-circle there i= s a simplistic circle check that can avoid the error, but creates output that cannot be read back in. Andreas. --=20 Andreas Schwab, SuSE Labs, schwab@suse.de SuSE Linux Products GmbH, Maxfeldstra=DFe 5, 90409 N=FCrnberg, Germany PGP key fingerprint =3D 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED= 5 "And now for something completely different."