From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Drew Adams Newsgroups: gmane.emacs.help Subject: How to detect end of buffer? [was: Deleting a word using keybinding] Date: Thu, 15 Oct 2020 14:46:25 -0700 (PDT) Message-ID: <4b391ea8-ef95-42f8-990b-6ff2bfccd201@default> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="24829"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Help Gnu Emacs , Thien-Thi Nguyen To: Christopher Dimech Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Thu Oct 15 23:47:20 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 1kTB5k-0006N5-7i for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 15 Oct 2020 23:47:20 +0200 Original-Received: from localhost ([::1]:35202 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kTB5j-0004nM-7A for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 15 Oct 2020 17:47:19 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:50632) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kTB50-0004nA-Qu for help-gnu-emacs@gnu.org; Thu, 15 Oct 2020 17:46:34 -0400 Original-Received: from userp2120.oracle.com ([156.151.31.85]:60644) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kTB4y-0004MY-W3 for help-gnu-emacs@gnu.org; Thu, 15 Oct 2020 17:46:34 -0400 Original-Received: from pps.filterd (userp2120.oracle.com [127.0.0.1]) by userp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 09FLTvBL163054; Thu, 15 Oct 2020 21:46:28 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=mime-version : message-id : date : from : sender : to : cc : subject : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=XEydVpnKc276oW4RPCI1dDCYn1Y0L7IOwApBR/bz8PA=; b=QoKbK6bw2At/K+pCyRFFFHQzqALglWxan+JUu1e4LnXz5Iot+NZpV9FLYSClGmUe6LaL LWCRBHLDz6rqGDi4gne2Dzo15zdazZK5KrbBqn6azhrJVeas3yQkkZ3L76cxiIs7dhak rn+gfhAyyCv/WMF69wG4Ywujkkyzt8gZ7pmtVKgjTBKNvzWt3N72meA8EoBKwY9kD7u6 gK4jY9VO4QaSdmFKUrebwKB206emEyxhQb9tcgF/ppo9xhpprU1iMJ0Ks5bGPLDP3Zew QErcyrHjc5VuMhRa7gccyV/KXTJjRYLtnCo5qKWcvaed5IBfV4XRB8ZA/LTaKIVdrmUv RA== Original-Received: from userp3020.oracle.com (userp3020.oracle.com [156.151.31.79]) by userp2120.oracle.com with ESMTP id 343vaenff0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 15 Oct 2020 21:46:28 +0000 Original-Received: from pps.filterd (userp3020.oracle.com [127.0.0.1]) by userp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 09FLTdAH081298; Thu, 15 Oct 2020 21:46:27 GMT Original-Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by userp3020.oracle.com with ESMTP id 344by5r5w9-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 15 Oct 2020 21:46:27 +0000 Original-Received: from abhmp0005.oracle.com (abhmp0005.oracle.com [141.146.116.11]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 09FLkQ7m024475; Thu, 15 Oct 2020 21:46:26 GMT X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5056.0 (x86)] X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9775 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=999 spamscore=0 suspectscore=0 mlxscore=0 malwarescore=0 adultscore=0 bulkscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2010150142 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9775 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=999 clxscore=1015 impostorscore=0 phishscore=0 malwarescore=0 bulkscore=0 priorityscore=1501 mlxscore=0 suspectscore=0 spamscore=0 adultscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2010150142 Received-SPF: pass client-ip=156.151.31.85; envelope-from=drew.adams@oracle.com; helo=userp2120.oracle.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/15 17:46:31 X-ACL-Warn: Detected OS = Linux 3.1-3.10 [fuzzy] X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham 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:124478 Archived-At: > > Is there a way to detect end of buffer? >=20 > Function `eobp' FYI, for asking Emacs itself: `C-h d end buffer' or `C-h d buffer end' finds `eobp' for you. That's command `apropos-documentation'. It searches doc strings for the words or regexp you give it. (Actually, it doesn't find it with Emacs 26, for some reason. But it does with Emacs 27.)