From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg via Users list for the GNU Emacs text editor Newsgroups: gmane.emacs.help Subject: Re: Any way to remove ^L or ^M from some buffer outputs? Date: Mon, 05 Oct 2020 05:57:35 +0200 Message-ID: <87sgat72a8.fsf@ebih.ebihd> References: <87pn5xrctr.fsf@ebih.ebihd> <878scl8ut6.fsf@ebih.ebihd> Reply-To: Emanuel Berg Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12900"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:+7afgg4OH326HROfWLvtBVeem8E= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Mon Oct 05 05:58:34 2020 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 1kPHdx-0003Cz-FH for geh-help-gnu-emacs@m.gmane-mx.org; Mon, 05 Oct 2020 05:58:33 +0200 Original-Received: from localhost ([::1]:41440 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kPHdw-0005Vu-HQ for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 04 Oct 2020 23:58:32 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36120) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kPHdC-0005V8-IR for help-gnu-emacs@gnu.org; Sun, 04 Oct 2020 23:57:46 -0400 Original-Received: from static.214.254.202.116.clients.your-server.de ([116.202.254.214]:35160 helo=ciao.gmane.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kPHd9-0007fd-9W for help-gnu-emacs@gnu.org; Sun, 04 Oct 2020 23:57:46 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1kPHd6-0002Ii-E8 for help-gnu-emacs@gnu.org; Mon, 05 Oct 2020 05:57:40 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Mail-Copies-To: never Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/04 23:57:40 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.248, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 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:124308 Archived-At: > (defun delete-c-m (&optional beg end) > (interactive (if (use-region-p) > (list (region-beginning) (region-end)) > (list (point-min) (point-max)) )) > (save-excursion > (goto-char beg) > (while (search-forward "\r" end t) > (replace-match "" nil t) ) > (set-buffer-modified-p nil) ; can be used or omitted... > )) BTW `search-forward' has a formally incorrect docstring in GNU Emacs 26.1 (build 2, x86_64-pc-linux-gnu) of 2019-09-23, modified by Debian that way "bounds" won't get font locked with `help-argument-name' (it should be BOUNDs, or reformulated: "An optional second argument bounds the search" - ... and optimally the word appears as the argument is and nothing else, right? but regardless of whatever, please just upcase it so one can see it instantly, and I'm happy :)) -- underground experts united http://user.it.uu.se/~embe8573 https://dataswamp.org/~incal