From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ian Zimmerman Newsgroups: gmane.emacs.help Subject: Re: whitespace issues Date: Tue, 30 Jun 2015 08:24:36 -0700 Message-ID: <20150630152255.12471.34EC1764@ahiker.mooo.com> References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1435677903 2206 80.91.229.3 (30 Jun 2015 15:25:03 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 30 Jun 2015 15:25:03 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Tue Jun 30 17:25:03 2015 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Z9xPD-0006Sl-2G for geh-help-gnu-emacs@m.gmane.org; Tue, 30 Jun 2015 17:25:03 +0200 Original-Received: from localhost ([::1]:47507 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z9xPC-0007gx-9C for geh-help-gnu-emacs@m.gmane.org; Tue, 30 Jun 2015 11:25:02 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38530) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z9xOx-0007gg-BA for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 11:24:52 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z9xOv-0005mJ-Iw for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 11:24:47 -0400 Original-Received: from disorder-1-pt.tunnel.tserv3.fmt2.ipv6.he.net ([2001:470:1f04:51a::2]:47872 helo=acedia.primate.net) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z9xOv-0005dE-AN for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 11:24:45 -0400 Original-Received: from acedia.primate.net (localhost [127.0.0.1]) by acedia.primate.net (8.14.9/8.14.9/Debian-1) with ESMTP id t5UFObFE028987 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 30 Jun 2015 08:24:37 -0700 Original-Received: (from itz@localhost) by acedia.primate.net (8.14.9/8.14.9/Submit) id t5UFObXD028982 for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 08:24:37 -0700 X-Authentication-Warning: acedia.primate.net: itz set sender to itz@buug.org using -f Original-Received: from itz by ahiker.mooo.com with local (Exim 4.80) (envelope-from ) id 1Z9xOm-0003Ft-Hr for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 08:24:36 -0700 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:470:1f04:51a::2 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 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.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:105322 Archived-At: On 2015-06-30 07:17 -0700, Rusi wrote: > 1. Is it possible to have some sort of save-hook so that all leading > (indentation) whitespace is cleaned up to space alone and tabs are > removed? Yes, see write-file-functions and untabify > 2. How to make a dirty crlf file in emacs? By dirty I mean, some > lines ending LF (ie Unix) and some ending CRLF (ie DOS) Emacs is probably the wrong tool for this, I would try some combination of sed, tr, awk, jot -- Please *no* private copies of mailing list or newsgroup messages. Rule 420: All persons more than eight miles high to leave the court.