From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Christopher Dimech Newsgroups: gmane.emacs.help Subject: Calling C-r with Prefix Argument Date: Wed, 14 Oct 2020 20:31:08 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35339"; mail-complaints-to="usenet@ciao.gmane.io" To: Help Gnu Emacs Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Oct 14 20:34:01 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 1kSlb6-000955-Q4 for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 14 Oct 2020 20:34:00 +0200 Original-Received: from localhost ([::1]:34658 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kSlb5-0004Zq-MO for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 14 Oct 2020 14:33:59 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:59698) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSlYT-0004Xq-9M for help-gnu-emacs@gnu.org; Wed, 14 Oct 2020 14:31:18 -0400 Original-Received: from mout.gmx.net ([212.227.15.15]:56521) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSlYO-0003Pl-QY for help-gnu-emacs@gnu.org; Wed, 14 Oct 2020 14:31:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1602700268; bh=kbRJqmx9CcZdhMcbHG2zsKyd4Jke9cMwLueCI4iq960=; h=X-UI-Sender-Class:From:To:Subject:Date; b=KUPYjI9T4ma2fa4ye/sYLCEeH0AxdcIeCKc2vj5f4Q913g8TUURpki8Y5UBhlcYHE EKy4qEkMEx0Q/urxgE0ixVsD6ZTM5FQBTL5QR1lqQLMokfofyNaGD9CsF+hostMHXQ aMwrHEu/M8PKYubru1NbWzWTrMXjGgYjOWSLbF1g= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from [213.165.168.94] ([213.165.168.94]) by web-mail.gmx.net (3c-app-mailcom-bs02.server.lan [172.19.170.129]) (via HTTP); Wed, 14 Oct 2020 20:31:08 +0200 Importance: normal Sensitivity: Normal X-Priority: 3 X-Provags-ID: V03:K1:InOYyO76dCCBuoMrzNqXknQ+PEg8IX5iVWqSB3rQHnzqH36UKfCNsS+CJfC8LUWQhPs2/ GOxCFlFF/TZdxoa5YsBAa72NhbN8YJXMbRznWtz/V3gvBLifaQGZC2Jt4y41FTzBhjaC6wM/3n87 tRhhL3XXq7JQfDYIQVUDulDu1gOaWyhJLcFXn6VxljOa+3E+u9l1CRnvnIN9siBkr4vR391cJLeK Wrf4buGCKyVlDrK9s+PlpEtPBBUpVI4/iaXfd3AgR0XeQ1Puj1ZKMdnQtu1gO+d1fHwqzQNSpght xw= X-UI-Out-Filterresults: notjunk:1;V03:K0:JLL36nO221Q=:GXZjKHgVrhdMLSJzXY4mlc 8ylnkV3QbVxMm7P75sImB1JvjhhUqUFgcwMXt8YuiYBJd1TD+vYI8FNy16injtq5viHEFwX5w 8cHVgCaIeAPbMhmfNAa7ffR8IOCGixbNbkL77PqZGPyjdWQ8b5Naxu5R+NffpW7wBvpYyoi0E Y2+uigsJebW6eVBd9/mRcMq1aWdOMKCp1srhfAfuSs7AYz7AcPFbRFaLoI/tjZkJQcO4JV8N6 HnTj7T/A6Qdjh/wAYlRXx/K+1XE2kCiy6sKV7wrl88nw25kwOqk6g8+u3Bf9CRiFROdV7Qm+W MQxiW3yoCR80lJGY2R2td1l+HSYoKAScGkAoy8G0VcWGDuTEfkqlQtxBHYb/ZXCsyoJXhoez0 II1mH3U+9ApkbDFzdYSCsGAmsGAo1nOzTamroNvQ8dy/bt137nhbosp8twWqMGwK5xnIUC6hH LsgueIMc+EN4CgrOCNWqoH/BJLU9dQymqnML4NV7rLjG+Twk7w1RLxY+D96y9B9H8MGA/zi/q vOMvk7STXaiz/c+gJC7IQRzML7CVk4TopdcT82C6hEq7LD1W2aqcax0E3Sqig9Vs3sn3qYD9R CSJZhsfcKxz5U= Received-SPF: pass client-ip=212.227.15.15; envelope-from=dimech@gmx.com; helo=mout.gmx.net X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/14 14:31:09 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -24 X-Spam_score: -2.5 X-Spam_bar: -- X-Spam_report: (-2.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, MIME_HTML_ONLY=0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Content-Filtered-By: Mailman/MimeDel 2.1.23 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:124459 Archived-At: Have been reading the output of describe-key for C-r (isearch-backward) that does an incremental search backward. It states that with a prefix argument, it does a regular expression search instead. Tried to see the documentation for Prefix Argument but has not helped me for the command C-r. How does a Prefix Argument work with C-r and what happens? Regards C*