From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jean Louis Newsgroups: gmane.emacs.help Subject: Re: How to get all paragraphs in list? Date: Mon, 5 Sep 2022 19:40:19 +0300 Message-ID: References: <87pmga2ncu.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="8436"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/+ () (2022-06-11) Cc: help-gnu-emacs@gnu.org To: Alessandro Bertulli Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Mon Sep 05 19:31:35 2022 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oVFwc-00023T-1i for geh-help-gnu-emacs@m.gmane-mx.org; Mon, 05 Sep 2022 19:31:34 +0200 Original-Received: from localhost ([::1]:54202 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oVFwb-0004kQ-0c for geh-help-gnu-emacs@m.gmane-mx.org; Mon, 05 Sep 2022 13:31:33 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45266) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oVFvK-0004ht-DL for help-gnu-emacs@gnu.org; Mon, 05 Sep 2022 13:30:14 -0400 Original-Received: from stw1.rcdrun.com ([217.170.207.13]:50637) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oVFvI-0002uf-Hc for help-gnu-emacs@gnu.org; Mon, 05 Sep 2022 13:30:13 -0400 Original-Received: from localhost ([::ffff:197.239.4.20]) (AUTH: PLAIN admin, TLS: TLS1.3,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by stw1.rcdrun.com with ESMTPSA id 00000000000B5B10.0000000063163220.00001D9A; Mon, 05 Sep 2022 10:30:06 -0700 Mail-Followup-To: Alessandro Bertulli , help-gnu-emacs@gnu.org Content-Disposition: inline In-Reply-To: <87pmga2ncu.fsf@gmail.com> Received-SPF: pass client-ip=217.170.207.13; envelope-from=bugs@gnu.support; helo=stw1.rcdrun.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_SBL=0.141, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:139262 Archived-At: * Alessandro Bertulli [2022-09-05 12:16]: > > Jean Louis writes: > > > (defun join-lines () > > "Joins lines of a paragraph of 100000 chars." > > (interactive) > > (let ((old fill-column)) > > (setq fill-column 100000) > > (fill-paragraph nil) > > (setq fill-column old))) > > Sorry I don't have an answer to your question, but I wondered: would it > be better to have fill-column set to its maximum value? Which, as far as > I found, is (point-max)? Here is a SE answer I found > https://emacs.stackexchange.com/a/8181/29817 I am adopting the two ideas and now I have this: (defun join-lines () "Joins lines of a paragraph." (interactive) (let ((fill-column (point-max))) (fill-paragraph nil))) That function could be used when iterating interactively or in temporary buffer over paragraphs. Other solution could be when I convert paragraphs to list and then simply remove new lines. -- Jean Take action in Free Software Foundation campaigns: https://www.fsf.org/campaigns In support of Richard M. Stallman https://stallmansupport.org/