From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: jorge.alfaro-murillo@yale.edu (Jorge A. Alfaro-Murillo) Newsgroups: gmane.emacs.help Subject: Re: whitespace issues Date: Tue, 30 Jun 2015 11:03:09 -0400 Message-ID: <87egkt44sy.fsf@yale.edu> References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; format=flowed X-Trace: ger.gmane.org 1435676560 12924 80.91.229.3 (30 Jun 2015 15:02:40 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 30 Jun 2015 15:02:40 +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 17:02:28 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 1Z9x3M-0007Wv-60 for geh-help-gnu-emacs@m.gmane.org; Tue, 30 Jun 2015 17:02:28 +0200 Original-Received: from localhost ([::1]:47425 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z9x3L-0007It-Gh for geh-help-gnu-emacs@m.gmane.org; Tue, 30 Jun 2015 11:02:27 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:58529) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z9x38-0007Ik-HS for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 11:02:18 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z9x34-0002KP-Qp for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 11:02:14 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:52699) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z9x34-0002K7-Jd for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 11:02:10 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1Z9x33-0007JK-8R for help-gnu-emacs@gnu.org; Tue, 30 Jun 2015 17:02:09 +0200 Original-Received: from 130.132.236.141 ([130.132.236.141]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 30 Jun 2015 17:02:09 +0200 Original-Received: from jorge.alfaro-murillo by 130.132.236.141 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 30 Jun 2015 17:02:09 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 21 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 130.132.236.141 User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) Cancel-Lock: sha1:RK5B6Y+gmzaoKeMEcB4y52fxhfM= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 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:105320 Archived-At: Rusi writes: > I have two somewhat related questions, both around whitespace: > > 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? (add-hook 'before-save-hook (lambda () (save-excursion (untabify (point-min) (point-max))))) > 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) [This is > to test that such dirty-files are not add-able into git] This I don't know. Best, -- Jorge.