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.devel Subject: Re: dired-do-find-regexp failure with latin-1 encoding Date: Sun, 29 Nov 2020 21:32:40 +0200 Message-ID: <83blfgklgn.fsf@gnu.org> References: <87blfhjr4q.fsf@gmx.net> <83k0u5mjvf.fsf@gnu.org> <877dq5jp51.fsf@gmx.net> <83im9pmh0v.fsf@gnu.org> <106736d6-1732-3f24-15c5-af7bcfd688c6@yandex.ru> <83blfhmdho.fsf@gnu.org> <247a8edb-7b70-ad32-1ba1-43b5458a82b0@yandex.ru> <838sakmccw.fsf@gnu.org> <83o8jgkrxo.fsf@gnu.org> <83im9okrcc.fsf@gnu.org> <9dcc71f4-1d76-1436-67c9-89d7711af42c@yandex.ru> <83eekckndb.fsf@gnu.org> <2f5d9ec7-9f23-6d22-e1da-9e416d3fecc3@yandex.ru> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2804"; mail-complaints-to="usenet@ciao.gmane.io" Cc: stephen.berman@gmx.net, emacs-devel@gnu.org To: Dmitry Gutov Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Nov 29 20:33:49 2020 Return-path: Envelope-to: ged-emacs-devel@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 1kjSSC-0000cy-Nx for ged-emacs-devel@m.gmane-mx.org; Sun, 29 Nov 2020 20:33:48 +0100 Original-Received: from localhost ([::1]:33936 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kjSSB-00009m-Ov for ged-emacs-devel@m.gmane-mx.org; Sun, 29 Nov 2020 14:33:47 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37702) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kjSRI-00082M-J9 for emacs-devel@gnu.org; Sun, 29 Nov 2020 14:32:52 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:38957) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kjSRI-0003Ng-7M; Sun, 29 Nov 2020 14:32:52 -0500 Original-Received: from [176.228.60.248] (port=1924 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kjSRH-0007Qn-4j; Sun, 29 Nov 2020 14:32:51 -0500 In-Reply-To: <2f5d9ec7-9f23-6d22-e1da-9e416d3fecc3@yandex.ru> (message from Dmitry Gutov on Sun, 29 Nov 2020 21:07:49 +0200) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:260027 Archived-At: > Cc: stephen.berman@gmx.net, emacs-devel@gnu.org > From: Dmitry Gutov > Date: Sun, 29 Nov 2020 21:07:49 +0200 > > > It almost sounds like we should develop our own replacement for Grep, > > one that doesn't suffer from these problems. > > If we were going to bundle a new tool, we could pick some existing one. > Perhaps one that has already been mentioned in this conversation ;-) The internals should work like Emacs, not like Grep, though. That is, instead of relying on libc, which uses functions sensitive to the locale, it should use locale-independent regexp search we have in Emacs.