From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#4136: 23.1; delete-pair Date: Sat, 15 Aug 2009 01:45:03 +0300 Organization: JURTA Message-ID: <873a7uc8mg.fsf@mail.jurta.org> References: <19075.45378.67131.491453@winooski.ccs.neu.edu> <4A83E299.3060002@gmx.at> <87tz0bqqhm.fsf@mail.jurta.org> <4A850F6C.2080205@gmx.at> Reply-To: Juri Linkov , 4136@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1250292440 11161 80.91.229.12 (14 Aug 2009 23:27:20 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 14 Aug 2009 23:27:20 +0000 (UTC) Cc: Eli Barzilay , 4136@emacsbugs.donarmstrong.com To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Aug 15 01:27:13 2009 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1Mc6Ay-0000cc-VL for geb-bug-gnu-emacs@m.gmane.org; Sat, 15 Aug 2009 01:27:13 +0200 Original-Received: from localhost ([127.0.0.1]:35115 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Mc6Ay-0002tl-92 for geb-bug-gnu-emacs@m.gmane.org; Fri, 14 Aug 2009 19:27:12 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Mc6Aj-0002ow-6V for bug-gnu-emacs@gnu.org; Fri, 14 Aug 2009 19:26:57 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Mc6Ae-0002np-Mx for bug-gnu-emacs@gnu.org; Fri, 14 Aug 2009 19:26:56 -0400 Original-Received: from [199.232.76.173] (port=41538 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Mc6Ae-0002ne-BO for bug-gnu-emacs@gnu.org; Fri, 14 Aug 2009 19:26:52 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:60966) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Mc6Ad-0004Lm-Ps for bug-gnu-emacs@gnu.org; Fri, 14 Aug 2009 19:26:52 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n7ENQnsZ014265; Fri, 14 Aug 2009 16:26:49 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id n7ENA4YX011478; Fri, 14 Aug 2009 16:10:04 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Juri Linkov Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Fri, 14 Aug 2009 23:10:04 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 4136 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 4136-submit@emacsbugs.donarmstrong.com id=B4136.12502910669803 (code B ref 4136); Fri, 14 Aug 2009 23:10:04 +0000 Original-Received: (at 4136) by emacsbugs.donarmstrong.com; 14 Aug 2009 23:04:26 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from mx1.starman.ee (smtp-out1.starman.ee [85.253.0.3]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n7EN4PZf009798 for <4136@emacsbugs.donarmstrong.com>; Fri, 14 Aug 2009 16:04:26 -0700 X-Virus-Scanned: by Amavisd-New at mx1.starman.ee Original-Received: from mail.starman.ee (82.131.30.119.cable.starman.ee [82.131.30.119]) by mx1.starman.ee (Postfix) with ESMTP id 8EB023F435E; Sat, 15 Aug 2009 02:04:19 +0300 (EEST) In-Reply-To: <4A850F6C.2080205@gmx.at> (martin rudalics's message of "Fri, 14 Aug 2009 09:17:00 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.50 (x86_64-pc-linux-gnu) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) Resent-Date: Fri, 14 Aug 2009 19:26:56 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:30180 Archived-At: >> This is rather vague semantics. I suggest to keep the current simple >> semantics and just to fix it with the patch I sent. > > Before a quoted object your fixed version deletes the last character of > the object and the first quote character. Handling quote or prefix > syntax characters via (delete-char 1) doesn't strike me as very clean. This is fixed in the following version: (defun delete-pair () "Delete a pair of characters enclosing the sexp that follows point." (interactive) (save-excursion (forward-sexp 1) (save-excursion (backward-sexp 1) (skip-syntax-forward "'") (delete-char 1)) (delete-char -1))) -- Juri Linkov http://www.jurta.org/emacs/