From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Akira Shirai Newsgroups: gmane.emacs.bugs Subject: bug#69718: 29.2; grep japanese-iso-8bit-unix string fails with "grep: illegal byte sequence" Date: Wed, 13 Mar 2024 00:42:22 +0900 Message-ID: <219184D7-3818-47AA-9722-BD4BCE85C0A0@gmail.com> References: <8F538035-DB9D-4323-AD96-81647300C509@gmail.com> <86il1tue3s.fsf@gnu.org> <86cys0vri9.fsf@gnu.org> Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.400.31\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 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: okshirai@joy.ocn.ne.jp, 69718@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 12 16:44:43 2024 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 1rk4J0-0000a8-K7 for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 12 Mar 2024 16:44:42 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rk4Iq-0008CN-AF; Tue, 12 Mar 2024 11:44:32 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rk4Il-00088K-Ip for bug-gnu-emacs@gnu.org; Tue, 12 Mar 2024 11:44:27 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rk4Il-0002Xb-A9 for bug-gnu-emacs@gnu.org; Tue, 12 Mar 2024 11:44:27 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1rk4JJ-0007BT-QZ for bug-gnu-emacs@gnu.org; Tue, 12 Mar 2024 11:45:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Akira Shirai Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 12 Mar 2024 15:45:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 69718 X-GNU-PR-Package: emacs Original-Received: via spool by 69718-submit@debbugs.gnu.org id=B69718.171025826027552 (code B ref 69718); Tue, 12 Mar 2024 15:45:01 +0000 Original-Received: (at 69718) by debbugs.gnu.org; 12 Mar 2024 15:44:20 +0000 Original-Received: from localhost ([127.0.0.1]:43436 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rk4Id-0007AK-HJ for submit@debbugs.gnu.org; Tue, 12 Mar 2024 11:44:19 -0400 Original-Received: from mail-oa1-f51.google.com ([209.85.160.51]:58649) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rk4Ib-0007A6-0T for 69718@debbugs.gnu.org; Tue, 12 Mar 2024 11:44:18 -0400 Original-Received: by mail-oa1-f51.google.com with SMTP id 586e51a60fabf-22187576d54so4323447fac.1 for <69718@debbugs.gnu.org>; Tue, 12 Mar 2024 08:43:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1710258157; x=1710862957; darn=debbugs.gnu.org; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=bDCPEZoR9NoQf4lmjW8fFbbiuAfOfPP83Kg6f61+6dw=; b=CyuMBvDoglBcoRwCKfdmSfz2kXY6edqUu+RwtloZ8Prkz2s0UZvcXACsdoowGdVnHL Oq2ziKjRCa1zmZrvZT2ASk4d8yLNJB1/OA7HLz8ueVvtawZsbEkBCeqc34M0+SbjzhBm Qw9v7eWXPeNc/ftwyAbKTBvBzRpAbliYVRdUJouIuh2BLf8Yu4sFyFSHUEGU53QONmb2 AcrR15ilcuyIE1qMJPAon0YZ+V3ihzAxuNJXNzs8ZxoL0Ky8J6h6htb+1JlJZZZfwPcq tylAFK13f13+omNdJZU9afylcNn/OTsczOBfAP+hRZUTg7t4D1cYSELuQkiF9AAEuPM5 38wg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1710258157; x=1710862957; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=bDCPEZoR9NoQf4lmjW8fFbbiuAfOfPP83Kg6f61+6dw=; b=w41QAdtKhw4TZU3XEbAzrRuJGwc2W6NafDgtmR017asCnNwAORKzibS7aWksBlME75 DM3Q7s9N19ATWg9u2s8540c8u7fmn5svWaKFOb3lLqCndWdImcEtl5Xoq1/PuQmKG81C uegPQFSmPYHfwAH4Xye+eezt/e0OkLmdWNomsnYTqH4cV/briRoiqJgxFl4ZT3j9NNR+ Xxbf2k936sOGWxFsKvxygscuXdGulxVyKFBACVMTwSJ7SPNkl1HpZ+u1V7p1GhIgEya0 ZCelP0PBhnfbt/qZ5N4GdyCWqFIfGyd34zG4VDGpiXcdaVbTcwKu0+hiWanwXIlT31Sf 8RvQ== X-Gm-Message-State: AOJu0Yx8LI9eh2zfqXhC0tUSrgBxBo31sx0tZRbZlZK2362QJj2E92t+ ILar8RmLAo8L9b7YydItSYigupfUvM/hftDTotRa9ZvtGePYm+eB X-Google-Smtp-Source: AGHT+IGe3ci9XzTSBckzlWvv5xGfWDSxW9LbwTFb5rk1reiqkR7qgonpR7cnJkeMGgNkBypxk/aPRQ== X-Received: by 2002:a05:6870:82a8:b0:21f:728a:e0c8 with SMTP id q40-20020a05687082a800b0021f728ae0c8mr8985667oae.22.1710258156761; Tue, 12 Mar 2024 08:42:36 -0700 (PDT) Original-Received: from smtpclient.apple (p4512251-ipxg23101hodogaya.kanagawa.ocn.ne.jp. [153.205.36.251]) by smtp.gmail.com with ESMTPSA id g24-20020a635218000000b005cf450e91d2sm6246980pgb.52.2024.03.12.08.42.35 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 12 Mar 2024 08:42:36 -0700 (PDT) In-Reply-To: <86cys0vri9.fsf@gnu.org> X-Mailer: Apple Mail (2.3774.400.31) 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:281528 Archived-At: On japanese-iso-8bit-unix (=3D eucJP), =E3=81=93=E3=81=AE=E8=BE=9E=E6=9B=B8= =E3=81=AF is 0xa4b3 0xa4ce 0xbcad 0xbdf1 0xa4cf, and 0xa4b3 0xa4ce 0xbcad 0xbdf1 0xa4cf is illegal byte sequence on = UTF-8. On UTF-8 mode, macOS grep signals "grep: illegal byte sequence" error = for the byte sequence, but LANG=3DC mode or LANG is not specified, macOS grep accepts the byte = sequence. | % cd ~/emacs-29.2/leim/SKK-DIC |=20 | % LANG=3Den_US.UTF-8 grep --color=3Dauto -nH --null -e `echo = =E3=81=93=E3=81=AE=E8=BE=9E=E6=9B=B8=E3=81=AF | iconv -f utf-8 -t eucJP` = SKK-JISYO.L | iconv -f eucJP -t utf-8 | grep: illegal byte sequence |=20 | % LANG=3DC grep --color=3Dauto -nH --null -e `echo = =E3=81=93=E3=81=AE=E8=BE=9E=E6=9B=B8=E3=81=AF | iconv -f utf-8 -t eucJP` = SKK-JISYO.L | iconv -f eucJP -t utf-8 | SKK-JISYO.L=0035:;; =E3=81=93=E3=81=AE=E8=BE=9E=E6=9B=B8=E3=81=AF=E3=80=81= SKK =E5=8E=9F=E4=BD=9C=E8=80=85=E3=81=AE=E4=BD=90=E8=97=A4=E9=9B=85=E5=BD=A6= =E5=85=88=E7=94=9F=E3=81=8C=E3=80=81=E7=AC=AC 1 = =E7=89=88=E4=BD=9C=E6=88=90=E3=81=AE=E3=81=9F=E3=82=81=E3=81=AB=E6=9D=B1=E5= =8C=97=E5=A4=A7=E5=AD=A6 | =20 | % LANG=3D grep --color=3Dauto -nH --null -e `echo = =E3=81=93=E3=81=AE=E8=BE=9E=E6=9B=B8=E3=81=AF | iconv -f utf-8 -t eucJP` = SKK-JISYO.L | iconv -f eucJP -t utf-8 | SKK-JISYO.L=0035:;; =E3=81=93=E3=81=AE=E8=BE=9E=E6=9B=B8=E3=81=AF=E3=80=81= SKK =E5=8E=9F=E4=BD=9C=E8=80=85=E3=81=AE=E4=BD=90=E8=97=A4=E9=9B=85=E5=BD=A6= =E5=85=88=E7=94=9F=E3=81=8C=E3=80=81=E7=AC=AC 1 = =E7=89=88=E4=BD=9C=E6=88=90=E3=81=AE=E3=81=9F=E3=82=81=E3=81=AB=E6=9D=B1=E5= =8C=97=E5=A4=A7=E5=AD=A6 emacs-29.1 executes /usr/bin/grep without LANG, but emacs-29.2 seems to execute /usr/bin/grep with LANG=3Den_US.UTF-8. I wonder /usr/bin/grep should be invoked in non UTF-8 mode, because = emacs might pass non UTF-8 byte sequence to /usr/bin/grep. > 2024/03/11 22:15=E3=80=81Eli Zaretskii =E3=81=AE=E3=83=A1=E3= =83=BC=E3=83=AB: >=20 >> Cc: 69718@debbugs.gnu.org >> Date: Mon, 11 Mar 2024 14:50:31 +0200 >> From: Eli Zaretskii >>=20 >> We made a change in msterm.m between Emacs 29.1 and Emacs 29.2, which > ^^^^^^^^ > Sorry, that was supposed to be nsterm.m.