From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: [Emacs-diffs] /srv/bzr/emacs/trunk r105429: New function `string-mark-left-to-right' for handling LRMs. Date: Tue, 16 Aug 2011 10:44:47 +0300 Message-ID: <83r54lu7f4.fsf@gnu.org> References: Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE X-Trace: dough.gmane.org 1313480697 863 80.91.229.12 (16 Aug 2011 07:44:57 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 16 Aug 2011 07:44:57 +0000 (UTC) Cc: cyd@stupidchicken.com, monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Kenichi Handa Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Aug 16 09:44:53 2011 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QtEKT-0001oE-5R for ged-emacs-devel@m.gmane.org; Tue, 16 Aug 2011 09:44:53 +0200 Original-Received: from localhost ([::1]:40600 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QtEKS-0000fM-Jk for ged-emacs-devel@m.gmane.org; Tue, 16 Aug 2011 03:44:52 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:45517) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QtEKP-0000ew-PM for emacs-devel@gnu.org; Tue, 16 Aug 2011 03:44:51 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QtEKO-0002zN-HF for emacs-devel@gnu.org; Tue, 16 Aug 2011 03:44:49 -0400 Original-Received: from mtaout23.012.net.il ([80.179.55.175]:58375) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QtEKO-0002zH-Aq for emacs-devel@gnu.org; Tue, 16 Aug 2011 03:44:48 -0400 Original-Received: from conversion-daemon.a-mtaout23.012.net.il by a-mtaout23.012.net.il (HyperSendmail v2007.08) id <0LQ000E00G4GEN00@a-mtaout23.012.net.il> for emacs-devel@gnu.org; Tue, 16 Aug 2011 10:44:47 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.228.171.158]) by a-mtaout23.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0LQ000EKWG6L5Q90@a-mtaout23.012.net.il>; Tue, 16 Aug 2011 10:44:46 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 (beta) X-Received-From: 80.179.55.175 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:143286 Archived-At: > From: Kenichi Handa > Cc: cyd@stupidchicken.com, monnier@iro.umontreal.ca, emacs-devel@gn= u.org > Date: Sat, 13 Aug 2011 16:42:43 +0900 >=20 > > > (defun check-special-bidi-character (str) > > > (with-category-table special-category-table-for-bidi > > > (string-match "\\cr" str))) > > >=20 > > > (check-special-bidi-character "abc") =3D> nil > > > (check-special-bidi-character "abc =D7=90")=E2=80=8E =3D> 4 >=20 > > Thanks! I think we should have a few of such category-tables in = Emacs > > by default. >=20 > As categories are not exclusive (i.e. one character can have > multiple categories), I think you need just one > category-table. Would it be a good idea to add such categories to the standard category table? IOW, why do we need a special category table to search for these characters?