From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Drew Adams Newsgroups: gmane.emacs.bugs Subject: bug#32430: 26; Elisp manual: Please consider indexing each char class Date: Mon, 13 Aug 2018 09:45:13 -0700 (PDT) Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1534178712 31746 195.159.176.226 (13 Aug 2018 16:45:12 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 13 Aug 2018 16:45:12 +0000 (UTC) To: 32430@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Aug 13 18:45:08 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fpFxr-00089E-Iw for geb-bug-gnu-emacs@m.gmane.org; Mon, 13 Aug 2018 18:45:07 +0200 Original-Received: from localhost ([::1]:40467 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fpFzy-0003gF-07 for geb-bug-gnu-emacs@m.gmane.org; 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Mon, 13 Aug 2018 16:45:15 +0000 Original-Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserv0021.oracle.com (8.14.4/8.14.4) with ESMTP id w7DGjE6U007687 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Mon, 13 Aug 2018 16:45:14 GMT Original-Received: from abhmp0004.oracle.com (abhmp0004.oracle.com [141.146.116.10]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id w7DGjEW0006570 for ; Mon, 13 Aug 2018 16:45:14 GMT X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.4717.0 (x86)] X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8984 signatures=668707 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=1 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1808130173 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:149486 Archived-At: I wanted to go to the Elisp manual section that specifies char-class [:blank:]. I tried `i blank', even with substring matching. Not recalling that such critters are called "character classes" I just used `i regexp' (with substring matching) to find entry "character classes in regexp". So not a big problem (assuming you have substring matching). But I think it would be helpful to add entries such as these (which don't require substring matching): ascii character class, regexp alnum character class, regexp alpha character class, regexp blank character class, regexp ... (Even better would be to allow :blank: etc. and [:blank:] instead of just blank etc., but I seem to recall that Info won't allow such entries.) In GNU Emacs 26.1 (build 1, x86_64-w64-mingw32) of 2018-05-30 Repository revision: 07f8f9bc5a51f5aa94eb099f3e15fbe0c20ea1ea Windowing system distributor `Microsoft Corp.', version 10.0.16299 Configured using: `configure --without-dbus --host=3Dx86_64-w64-mingw32 --without-compress-install 'CFLAGS=3D-O2 -static -g3''