From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Kangas Newsgroups: gmane.emacs.bugs Subject: bug#51292: 27.2; Reversing strings with unicode combining characters Date: Wed, 20 Oct 2021 06:02:27 -0700 Message-ID: References: <2AC0A88D-4F2F-41A5-B945-8BB55260C0E8@gmail.com> <87fsswbyu0.fsf@gnus.org> <87y26oage0.fsf@gnus.org> <8735owp13o.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20069"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Howard Melman , 51292@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Oct 20 15:08:19 2021 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 1mdBKM-0004yz-W2 for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 20 Oct 2021 15:08:18 +0200 Original-Received: from localhost ([::1]:60276 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mdBKM-0004ci-2O for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 20 Oct 2021 09:08:18 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:56504) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mdBFL-00085Y-LW for bug-gnu-emacs@gnu.org; Wed, 20 Oct 2021 09:03:07 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:41462) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mdBFG-00046g-8U for bug-gnu-emacs@gnu.org; Wed, 20 Oct 2021 09:03:07 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mdBFG-00008N-5o for bug-gnu-emacs@gnu.org; Wed, 20 Oct 2021 09:03:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Kangas Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 20 Oct 2021 13:03:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 51292 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: wontfix Original-Received: via spool by 51292-submit@debbugs.gnu.org id=B51292.1634734956481 (code B ref 51292); Wed, 20 Oct 2021 13:03:02 +0000 Original-Received: (at 51292) by debbugs.gnu.org; 20 Oct 2021 13:02:36 +0000 Original-Received: from localhost ([127.0.0.1]:53008 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mdBEp-00007h-Vf for submit@debbugs.gnu.org; Wed, 20 Oct 2021 09:02:36 -0400 Original-Received: from mail-pj1-f54.google.com ([209.85.216.54]:34350) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mdBEo-00007V-1G for 51292@debbugs.gnu.org; Wed, 20 Oct 2021 09:02:34 -0400 Original-Received: by mail-pj1-f54.google.com with SMTP id q2-20020a17090a2e0200b001a0fd4efd49so3772193pjd.1 for <51292@debbugs.gnu.org>; Wed, 20 Oct 2021 06:02:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:in-reply-to:references:mime-version:date :message-id:subject:to:cc; bh=UYCwC74vHMRaNxcs6OW5k5orwICKwyQBa7lmTfYaOS4=; b=rs0ntnMjiPYD1TB115hZnBKMV2SiONcPCGQlifrjQatSVkBm907c0X9K++AuGneHsq LIc1y/N9cKyLFJTLVI3sO+N7OMN0Ex486rIg9kaiKFg6AA5qQ+GwuKl9fCOGBjcJ1cjM LC5HVbMTGFr8jwpjXuEtJNzs8nSEmQVhFGVtdRj0tGSTZonCCpNzgz7s8c/dbApgJbD1 zzC6VO4N0o0JTsbMzGYA5Frku+G3AaQk2sqyp2ugfpsJo1hfaoj6DHX0D8VUD4FabPZ1 IhkIg5AAW0VDPY8V9Fp1CHGsUBNvsr32zF3zBNqY62Ioe72cXZzwKwB3Z7k39Uprq+bv XGXw== X-Gm-Message-State: AOAM5300BKHG9FS1Vucy0NNnQ2Afmd9vuyObXljH9m6Slgu93v4qagy/ GZYesOITYsWwI9AAbyOWnnqN/kJqwInMeMCd9mQ= X-Google-Smtp-Source: ABdhPJyKzyJqanfQDLhSg+VCCTXMbyXs+Vp6oHzlXxPFObTRGmXL1BS7yRWENTSIG8cEdZW1v8GlMaiLhtnJ9sj3+1g= X-Received: by 2002:a17:90b:17d2:: with SMTP id me18mr7220689pjb.132.1634734947898; Wed, 20 Oct 2021 06:02:27 -0700 (PDT) Original-Received: from 753933720722 named unknown by gmailapi.google.com with HTTPREST; Wed, 20 Oct 2021 06:02:27 -0700 In-Reply-To: <8735owp13o.fsf@gnus.org> 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:217665 Archived-At: Lars Ingebrigtsen writes: > Stefan Kangas writes: > >> I guess not often, if I'm reading the results of this GitHub search >> right: >> >> https://github.com/search?l=Emacs+Lisp&o=desc&q=s-reverse+-filename%3Aexamples.el+-filename%3As-tests.el&s=&type=Code > > I'm not sure how to read it. :-) It says: > > 2,671 code results > > and then the page is blank? OK, so it's not just here that happens... I believe this means that there is no match? Try removing e.g. "-filename:examples.el" and you should see matches again, but all of them are for that file. Add that restriction again, and you see no matches. I think.