From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#37458: 27.0.50; number-at-point misses hex Date: Fri, 20 Sep 2019 19:41:35 +0200 Message-ID: <87pnjuamr4.fsf@gnus.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="156953"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 37458@debbugs.gnu.org To: Andreas =?UTF-8?Q?R=C3=B6hler?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Sep 20 19:42:16 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iBMv9-000efy-KG for geb-bug-gnu-emacs@m.gmane.org; Fri, 20 Sep 2019 19:42:15 +0200 Original-Received: from localhost ([::1]:34202 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iBMv8-0007Re-Am for geb-bug-gnu-emacs@m.gmane.org; Fri, 20 Sep 2019 13:42:14 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:39389) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iBMux-0007Oo-5V for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2019 13:42:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iBMuw-0000XM-2o for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2019 13:42:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:49580) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iBMuv-0000Wt-Uk for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2019 13:42:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iBMuv-0005HG-Q1 for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2019 13:42:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 20 Sep 2019 17:42:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 37458 X-GNU-PR-Package: emacs Original-Received: via spool by 37458-submit@debbugs.gnu.org id=B37458.156900130120240 (code B ref 37458); Fri, 20 Sep 2019 17:42:01 +0000 Original-Received: (at 37458) by debbugs.gnu.org; 20 Sep 2019 17:41:41 +0000 Original-Received: from localhost ([127.0.0.1]:58398 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iBMua-0005GO-KU for submit@debbugs.gnu.org; Fri, 20 Sep 2019 13:41:40 -0400 Original-Received: from quimby.gnus.org ([80.91.231.51]:60528) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iBMuZ-0005GG-MU for 37458@debbugs.gnu.org; Fri, 20 Sep 2019 13:41:40 -0400 Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=marnie) by quimby.gnus.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iBMuV-00041R-N8; Fri, 20 Sep 2019 19:41:38 +0200 In-Reply-To: ("Andreas \=\?utf-8\?Q\?R\=C3\=B6hler\=22's\?\= message of "Thu, 19 Sep 2019 13:18:51 +0200") 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: 209.51.188.43 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:166772 Archived-At: Andreas R=C3=B6hler writes: > number-at-point from thingatpt.el doesn't recognize hex-numbers. > > Currently defined like that: > > (defun number-at-point () > \240 "Return the number at point, or nil if none is found." > \240 (when (thing-at-point-looking-at "-?[0-9]+\\.?[0-9]*" 500) > \240\240\240 (string-to-number > \240\240\240\240 (buffer-substring (match-beginning 0) (match-end 0))))) (You have something odd in your emails -- it seems like leading spaces are transformed into char 240.) I've now changed this to recognise some hex numbers if they're preceded by #x or 0x. Just looking for "bare" hex numbers may return too many false positives. > Maybe make the regexp customizable? That wouldn't help much since the string has to be transformed to a number in the right base. --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no