From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#56237: 29.0.50; delete-forward-char fails to delete character Date: Sun, 26 Jun 2022 21:01:10 +0300 Message-ID: <83sfnr8ftl.fsf@gnu.org> References: <87v8sn9zo4.fsf@gmail.com> <83zghz8kk3.fsf@gnu.org> <87mtdz9ysx.fsf@gmail.com> <83y1xj8jqb.fsf@gnu.org> <87fsjr9xs6.fsf@gmail.com> <83v8sn8ir9.fsf@gnu.org> <87bkuf9wx4.fsf@gmail.com> <83tu878hen.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22314"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 56237@debbugs.gnu.org To: visuweshm@gmail.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jun 26 20:26:57 2022 Return-path: Envelope-to: geb-bug-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 1o5WyF-0005fa-UM for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 26 Jun 2022 20:26:56 +0200 Original-Received: from localhost ([::1]:38798 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o5WyE-0002xM-Tl for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 26 Jun 2022 14:26:54 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41592) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o5WaA-0003yw-GV for bug-gnu-emacs@gnu.org; Sun, 26 Jun 2022 14:02:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:55067) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1o5WaA-0002CD-7J for bug-gnu-emacs@gnu.org; Sun, 26 Jun 2022 14:02:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1o5WaA-00014L-5M for bug-gnu-emacs@gnu.org; Sun, 26 Jun 2022 14:02:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 26 Jun 2022 18:02:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 56237 X-GNU-PR-Package: emacs Original-Received: via spool by 56237-submit@debbugs.gnu.org id=B56237.16562664924066 (code B ref 56237); Sun, 26 Jun 2022 18:02:02 +0000 Original-Received: (at 56237) by debbugs.gnu.org; 26 Jun 2022 18:01:32 +0000 Original-Received: from localhost ([127.0.0.1]:48964 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1o5WZg-00013V-7r for submit@debbugs.gnu.org; Sun, 26 Jun 2022 14:01:32 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:56514) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1o5WZS-000136-Cj for 56237@debbugs.gnu.org; Sun, 26 Jun 2022 14:01:30 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:51586) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o5WZL-00023D-Ef; Sun, 26 Jun 2022 14:01:13 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=gusvCB8Di3E9DJn0EwXbf9tcsBQUDGd+cmNwcJnqPAM=; b=nJlIWVMcYJUIXNtRRbln U6a2qYIr4oVxjBxJzlfCUZ99etP8FZxoXRxCT/fr3ThFV59EyUhbjAGExtDz1BIwTNwNdRWfNaELT hj0KEkN1UHxDFeZSrw+HC+SjqgoSSXn01oPYvth8XZEHljQWN5hJswm829ZFHe38m5igF875PTv1G jAzWIJurpHcw0MRrFpCiviYkryCivZYSdpUmY7hC8hnOQWT6M8PqMQch8W9McBQ49AP7E/43PrVeM nGCOdnzRuDlnJFrHK0eGDvKodZCxUdAkGbxYpdsnnL8bC/FQQyz96WwgsKgKIDyAOrwgT+Nwg56ds VgADffxf5yYHvQ==; Original-Received: from [87.69.77.57] (port=3724 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o5WZK-00045W-MW; Sun, 26 Jun 2022 14:01:11 -0400 In-Reply-To: <83tu878hen.fsf@gnu.org> (message from Eli Zaretskii on Sun, 26 Jun 2022 20:26:56 +0300) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:235385 Archived-At: > Cc: 56237@debbugs.gnu.org > Date: Sun, 26 Jun 2022 20:26:56 +0300 > From: Eli Zaretskii > > > From: Visuwesh > > Cc: 56237@debbugs.gnu.org > > Date: Sun, 26 Jun 2022 22:36:31 +0530 > > > > > Invoke find-composition, and you will see that it returns a single > > > composition there. > > > > If find-composition is indeed right, then the return value is very > > unintuvitive as a native speaker: ப் and போ are two separate characters > > and combining them into a single cluster is weird... > > Maybe you are right, but then Someone(TM) will have to either modify > find-composition or explain how to interpret its return value > differently from what we do now. What is now in delete-forward-char > expresses my level of knowledge in this area, which admittedly is > limited. > [...] > If so, the behaviour of find-composition is still confusing since I > need to say C-f twice to move over ப்போ. Mmm... that gave an idea. Let me see if I can come up with something.