From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Kevin Ryde Newsgroups: gmane.emacs.bugs Subject: bug#5326: 23.1; sgml-fill-nobreak docstring Date: Wed, 06 Jan 2010 10:18:44 +1100 Message-ID: <87my0sta23.fsf@blah.blah> Reply-To: Kevin Ryde , 5326@debbugs.gnu.org NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-Trace: ger.gmane.org 1262740684 25941 80.91.229.12 (6 Jan 2010 01:18:04 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 6 Jan 2010 01:18:04 +0000 (UTC) To: bug-gnu-emacs@gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jan 06 02:17:57 2010 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 1NSKX5-0001Qx-Lw for geb-bug-gnu-emacs@m.gmane.org; Wed, 06 Jan 2010 02:17:56 +0100 Original-Received: from localhost ([127.0.0.1]:42642 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NSKX5-0005Vf-LD for geb-bug-gnu-emacs@m.gmane.org; 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Wed, 6 Jan 2010 10:18:53 +1100 (EST) Original-Received: from gg by blah.blah with local (Exim 4.71) (envelope-from ) id 1NSIfl-00034c-0T for bug-gnu-emacs@gnu.org; Wed, 06 Jan 2010 10:18:45 +1100 User-Agent: Gnus/5.110011 (No Gnus v0.11) Emacs/23.1 (gnu/linux) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Spam-Score: -5.4 (-----) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list X-Spam-Score: -5.5 (-----) Resent-Date: Tue, 05 Jan 2010 18:20:03 -0500 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: bug-gnu-emacs@gnu.org 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:33971 Archived-At: --=-=-= sgml-fill-nobreak might helpfully have a docstring to tell you want its nobreaking condition is. I don't think it would show up in customize or anything as such, but C-h v fill-nobreak-predicate in sgml-mode shows it and you can follow it from there to see what it does. 2010-01-05 Kevin Ryde * textmodes/sgml-mode.el (sgml-fill-nobreak): Turn comment into docstring. --=-=-= Content-Type: text/x-diff Content-Disposition: inline; filename=sgml-mode.el.nobreak-docstring.diff --- sgml-mode.el.~1.146.~ 2009-12-06 10:10:20.000000000 +1100 +++ sgml-mode.el 2010-01-03 16:33:19.000000000 +1100 @@ -1,7 +1,7 @@ ;;; sgml-mode.el --- SGML- and HTML-editing modes -*- coding: utf-8 -*- ;; Copyright (C) 1992, 1995, 1996, 1998, 2001, 2002, 2003, 2004, -;; 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. +;; 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. ;; Author: James Clark ;; Maintainer: FSF @@ -417,7 +417,12 @@ (format-mode-line mode-name)))))) (defun sgml-fill-nobreak () - ;; Don't break between a tag name and its first argument. + "Don't break between a tag name and its first argument. +This function is designed for use in `fill-nobreak-predicate'. + + + ^ ^ + | no break here | but still allowed here" (save-excursion (skip-chars-backward " \t") (and (not (zerop (skip-syntax-backward "w_"))) --=-=-= In GNU Emacs 23.1.1 (i486-pc-linux-gnu, GTK+ Version 2.16.5) of 2009-09-14 on raven, modified by Debian configured using `configure '--build=i486-linux-gnu' '--host=i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var/lib' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs23:/etc/emacs:/usr/local/share/emacs/23.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/23.1/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/23.1/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2' 'LDFLAGS=-g' 'CPPFLAGS='' --=-=-=--