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: hiding lines Date: Fri, 10 Apr 2009 22:42:17 +0200 Message-ID: References: <20090403122603.GA3082@muc.de> <20090406.081123.144381775.wl@gnu.org> <20090410.215424.136009858.wl@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1239396200 10919 80.91.229.12 (10 Apr 2009 20:43:20 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 10 Apr 2009 20:43:20 +0000 (UTC) Cc: acm@muc.de, monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Werner LEMBERG Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Apr 10 22:44:39 2009 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 1LsNaS-0004eE-MQ for ged-emacs-devel@m.gmane.org; Fri, 10 Apr 2009 22:44:32 +0200 Original-Received: from localhost ([127.0.0.1]:57278 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LsNZ4-0000T7-9h for ged-emacs-devel@m.gmane.org; Fri, 10 Apr 2009 16:43:06 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LsNYT-0008Ti-3E for emacs-devel@gnu.org; Fri, 10 Apr 2009 16:42:29 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LsNYO-0008OU-Ch for emacs-devel@gnu.org; Fri, 10 Apr 2009 16:42:28 -0400 Original-Received: from [199.232.76.173] (port=49211 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LsNYO-0008OM-5W for emacs-devel@gnu.org; Fri, 10 Apr 2009 16:42:24 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.9]:42634) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LsNYK-0004Tc-Uz; Fri, 10 Apr 2009 16:42:21 -0400 Original-Received: from mail01.m-online.net (mail.m-online.net [192.168.3.149]) by mail-out.m-online.net (Postfix) with ESMTP id CCECA1C152C0; Fri, 10 Apr 2009 22:46:07 +0200 (CEST) Original-Received: from localhost (dynscan2.mnet-online.de [192.168.1.215]) by mail.m-online.net (Postfix) with ESMTP id 5E8FD9025C; Fri, 10 Apr 2009 22:42:19 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.3.149]) by localhost (dynscan2.mnet-online.de [192.168.1.215]) (amavisd-new, port 10024) with ESMTP id GjML5lAl6R7X; Fri, 10 Apr 2009 22:42:18 +0200 (CEST) Original-Received: from igel.home (DSL01.83.171.188.122.ip-pool.NEFkom.net [83.171.188.122]) by mail.mnet-online.de (Postfix) with ESMTP; Fri, 10 Apr 2009 22:42:18 +0200 (CEST) Original-Received: by igel.home (Postfix, from userid 501) id 3C2B910D906; Fri, 10 Apr 2009 22:42:17 +0200 (CEST) X-Yow: NEWARK has been REZONED!! DES MOINES has been REZONED!! In-Reply-To: <20090410.215424.136009858.wl@gnu.org> (Werner LEMBERG's message of "Fri, 10 Apr 2009 21:54:24 +0200 (CEST)") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.92 (gnu/linux) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) 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:110193 Archived-At: Werner LEMBERG writes: > I've now come up with the code as shown in the attachment. It works > fine, however, I would like to not have empty lines; in other words, > invisible text should not take any space in the buffer. Does Emacs > supports such a `compressed invisibility'? Make the newline invisible. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."