From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.help Subject: Re: Grep Japanese characters Date: Tue, 17 Jul 2018 05:29:20 +0300 Message-ID: <834lgy8uin.fsf@gnu.org> References: <20180712.080255.586725992291613595.tkk@misasa.okayama-u.ac.jp> <83a7qxfa7r.fsf@gnu.org> <87d0vt2lxj.fsf@yue-d-PC.i-did-not-set--mail-host-address--so-tickle-me> <86pnzsbnvu.fsf@misasa.okayama-u.ac.jp> <8336wofudf.fsf@gnu.org> <864lh3g629.fsf@misasa.okayama-u.ac.jp> <838t6feh2z.fsf@gnu.org> <83lgafcidq.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1531794454 30643 195.159.176.226 (17 Jul 2018 02:27:34 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 17 Jul 2018 02:27:34 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Tue Jul 17 04:27:30 2018 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ffFi6-0007t1-Kr for geh-help-gnu-emacs@m.gmane.org; Tue, 17 Jul 2018 04:27:30 +0200 Original-Received: from localhost ([::1]:56757 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ffFkD-00025L-MI for geh-help-gnu-emacs@m.gmane.org; Mon, 16 Jul 2018 22:29:41 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44865) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ffFjm-00025C-66 for help-gnu-emacs@gnu.org; Mon, 16 Jul 2018 22:29:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ffFjj-0008GK-2I for help-gnu-emacs@gnu.org; Mon, 16 Jul 2018 22:29:14 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:58927) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ffFji-0008GG-VE for help-gnu-emacs@gnu.org; Mon, 16 Jul 2018 22:29:11 -0400 Original-Received: from [176.228.60.248] (port=4466 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ffFji-0002Hn-D3 for help-gnu-emacs@gnu.org; Mon, 16 Jul 2018 22:29:10 -0400 In-reply-to: (message from Filipp Gunbin on Mon, 16 Jul 2018 23:11:36 +0300) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:117472 Archived-At: > From: Filipp Gunbin > Cc: help-gnu-emacs@gnu.org > Date: Mon, 16 Jul 2018 23:11:36 +0300 > > But the interactions with console confuse me, I guess I need to read > more on that before I am able to ask something meaningful. In > particular, it's unclear to me why grep outputs Japanese correctly in > the OP (with LC_ALL=en_US.UTF-8), and you say that sending UTF-8 text to > console will not work. Once again: what worked for OP didn't involve sending matches to the console, the matches were sent to Emacs for display. It's the display on the console that doesn't work with UTF-8, as the OP confirmed in response to my question about "emacs -nw".