From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.9 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_NONE shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 2B3CB1F454 for ; Thu, 7 Nov 2019 02:56:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732943AbfKGC4h (ORCPT ); Wed, 6 Nov 2019 21:56:37 -0500 Received: from mail-pf1-f194.google.com ([209.85.210.194]:40947 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727924AbfKGC4g (ORCPT ); Wed, 6 Nov 2019 21:56:36 -0500 Received: by mail-pf1-f194.google.com with SMTP id r4so1209314pfl.7 for ; Wed, 06 Nov 2019 18:56:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=98CNLgTJPR42C/x1Fu2/fLJBVzg5As+3DoSB4z+MF9E=; b=bcg9m8uxhS8UWLUwO37LU7iXTrj0y4SxR4gYZjFEaXZtgP12hjJvoWWe72975h3wry YjKowP0vbuQATwvlKu4+UeFmGuC3cAzudmVf7LgxT4zThmx0FFqp4gtSQyGhshU/mCoa NGEihre5j/exMh2HcCLaAVfeK1o2MQIa4q9SddvkPSeMVqMbDtENo/831fdlbyxF1dxh owRPVsBXiTnsGvroY+Fq+Zy4cHdP6acICRBosbTFMELmHJfnmC7Fzx04B2+Ou2/BIfQz zkHF3qsTGjbIDNrWs6Kf0IzjQUy3hUEbeHbEt6e6I++my4VPAegGdfW+AT3RmqloA/HF Q4ow== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=98CNLgTJPR42C/x1Fu2/fLJBVzg5As+3DoSB4z+MF9E=; b=ha3KxO6OkvIccnTuP2BX867DpmyeW2j2GmH5F9AwJFf9ePdT0h1yrnRtHzHmzG8u4R asbmbfw85ZHkPju6UHm9J10ucY1nyISiItOVwW54B/DNtQTQ+NzYj0oFLZJV4W4zI3yL 3J4GINuyKrPNOiBkf4CZl3E6sE2h0D118Nt0jRKYwKpg/cNmCJ7E5LfmkC7yBuiP30xv g37/DLUHZXF1KuxRoTK5/rm2pjlJ8HSl+hcVDtBZZydCS7FTe7CfqxND1JIDzMIVIHSC nUNHzokQHI6Coe/LhDSP2EKjmdifBddcO+ZRaaQZfOZsU1g6TAcU56xfqG6e25V9uTXr WvLg== X-Gm-Message-State: APjAAAXZ4D+PCv16nRHFMpNizlUIumR/Z+W44G/SwNTMk+9EZNasPdk8 AswfHEya7mLu2wS3mI/xKo7z2Lzd X-Google-Smtp-Source: APXvYqxbHa2wYpKF/WyxES+2DftEo/mGgZy23xeMyxtxyzvwbqNQLOn9FJvjubMbDo9B97kZ0A2N/g== X-Received: by 2002:a65:664e:: with SMTP id z14mr1492572pgv.201.1573095395585; Wed, 06 Nov 2019 18:56:35 -0800 (PST) Received: from localhost.localdomain ([2402:800:6375:16b7:502d:9b82:436:143a]) by smtp.gmail.com with ESMTPSA id n15sm393767pfq.146.2019.11.06.18.56.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 06 Nov 2019 18:56:34 -0800 (PST) From: Doan Tran Cong Danh To: git@vger.kernel.org Cc: Doan Tran Cong Danh Subject: [PATCH v4 4/8] sequencer: reencode to utf-8 before arrange rebase's todo list Date: Thu, 7 Nov 2019 09:56:15 +0700 Message-Id: <15c33fc245401791fd2530d9d4dbde8e0e451939.1573094789.git.congdanhqx@gmail.com> X-Mailer: git-send-email 2.24.0.8.g36796e2b67 In-Reply-To: References: <20191031092618.29073-1-congdanhqx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On musl libc, ISO-2022-JP encoder is too eager to switch back to 1 byte encoding, musl's iconv always switch back after every combining character. Comparing glibc and musl's output for this command $ sed q t/t3900/ISO-2022-JP.txt| iconv -f ISO-2022-JP -t utf-8 | iconv -f utf-8 -t ISO-2022-JP | xxd glibc: 00000000: 1b24 4224 4f24 6c24 5224 5b24 551b 2842 .$B$O$l$R$[$U.(B 00000010: 0a . musl: 00000000: 1b24 4224 4f1b 2842 1b24 4224 6c1b 2842 .$B$O.(B.$B$l.(B 00000010: 1b24 4224 521b 2842 1b24 4224 5b1b 2842 .$B$R.(B.$B$[.(B 00000020: 1b24 4224 551b 2842 0a .$B$U.(B. Although musl iconv's output isn't optimal, it's still correct. >From commit 7d509878b8, ("pretty.c: format string with truncate respects logOutputEncoding", 2014-05-21), we're encoding the message to utf-8 first, then format it and convert the message to the actual output encoding on git commit --squash. Thus, t3900::test_commit_autosquash_flags is failing on musl libc. Reencode to utf-8 before arranging rebase's todo list. By doing this, we also remove a breakage introduced in the previous commit. Signed-off-by: Doan Tran Cong Danh --- sequencer.c | 2 +- t/t3900-i18n-commit.sh | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sequencer.c b/sequencer.c index 9d5964fd81..69430fe23f 100644 --- a/sequencer.c +++ b/sequencer.c @@ -5169,7 +5169,7 @@ int todo_list_rearrange_squash(struct todo_list *todo_list) *commit_todo_item_at(&commit_todo, item->commit) = item; parse_commit(item->commit); - commit_buffer = get_commit_buffer(item->commit, NULL); + commit_buffer = logmsg_reencode(item->commit, NULL, "UTF-8"); find_commit_subject(commit_buffer, &subject); format_subject(&buf, subject, " "); subject = subjects[i] = strbuf_detach(&buf, &subject_len); diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh index 0f978bfde1..e8ce5323ee 100755 --- a/t/t3900-i18n-commit.sh +++ b/t/t3900-i18n-commit.sh @@ -209,7 +209,7 @@ test_commit_autosquash_multi_encoding () { old=$2 new=$3 msg=$4 - test_expect_failure "commit --$flag into $old from $new" ' + test_expect_success "commit --$flag into $old from $new" ' git checkout -b '$flag-$old-$new' C0 && git config i18n.commitencoding '$old' && echo '$old' >>F && -- 2.24.0.8.g36796e2b67