From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:8:6d80::]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id 0O7EDbpUeGCkkgAAgWs5BA (envelope-from ) for ; Thu, 15 Apr 2021 16:59:06 +0200 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id iPprB7pUeGB6YwAAbx9fmQ (envelope-from ) for ; Thu, 15 Apr 2021 14:59:06 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id C19B82C627 for ; Thu, 15 Apr 2021 16:59:05 +0200 (CEST) Received: from localhost ([::1]:46454 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lX3SS-0001FG-UO for larch@yhetil.org; Thu, 15 Apr 2021 10:59:04 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:43066) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lX3Rz-0001Es-QA for emacs-orgmode@gnu.org; Thu, 15 Apr 2021 10:58:35 -0400 Received: from ciao.gmane.io ([116.202.254.214]:42654) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lX3Ry-0004Iu-Bw for emacs-orgmode@gnu.org; Thu, 15 Apr 2021 10:58:35 -0400 Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1lX3Ru-0003PI-PV for emacs-orgmode@gnu.org; Thu, 15 Apr 2021 16:58:30 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: emacs-orgmode@gnu.org From: Maxim Nikulin Subject: Re: [Patch] to correctly sort the items with emphasis marks in a list Date: Thu, 15 Apr 2021 21:58:23 +0700 Message-ID: References: <87a6qg1rjx.fsf@posteo.net> <874kgft7n1.fsf@nicolasgoaziou.fr> <87blanxb1z.fsf@posteo.net> <87v98usaqt.fsf@nicolasgoaziou.fr> <87pmz29xjf.fsf@posteo.net> <877dl6atpj.fsf@posteo.net> <87y2dkrdzl.fsf@posteo.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 In-Reply-To: <87y2dkrdzl.fsf@posteo.net> Content-Language: en-US Received-SPF: pass client-ip=116.202.254.214; envelope-from=geo-emacs-orgmode@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: 28 X-Spam_score: 2.8 X-Spam_bar: ++ X-Spam_report: (2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FORGED_GMAIL_RCVD=1, FORGED_MUA_MOZILLA=2.309, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NICE_REPLY_A=-0.001, NML_ADSP_CUSTOM_MED=0.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: "Emacs-orgmode" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1618498745; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post; bh=xZpQcG3IC4wpDCigQh9aWzxXiR34l8OPiBvsOHbpfrc=; b=JOiD1AyPKWOL+BebGDg08N3Ayr9n2EtKYmpOGqi1eUy9kzu+mMYWG/gpYUWZEzHEdGtHz8 LVPij5e6tSBjbSpEdXGSZWF85mgB21sex7ZJ403bDz8DOlsNFRYLsAXvEbHUf5VSmi34lg +PbjA4q3soC3Q431G0zqdTsGGFGO0KWC3YLkLUHjDXjIaFclfoY2yJVECXL8NxZ2QfJ7Lp p6Kq5f8MiuKr83s8BZokxkY246hEbA5ZS3vq8uCb6o3k7536n9fwpoVaF/ib0nlNEDgKXH bYkXvASvRn9Eb01uoOB0Iu+aEDjA0uMp3HPDck5TMHEcOHQ8tt3ZjjDnzEQdOQ== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1618498745; a=rsa-sha256; cv=none; b=prqTh6KyGkFz7Le3HiiBTBfQeYnh/KS4+1/zHaIu9rRwmNI76vKdTF3wRRPgjAT+HuTSb4 GTDZh6ZM+KfxCBCv+mOMnKF8rdZdJsxgv97N0+rTSb1GCeTPukdS8PkbvBqaUSahInsXd7 RT9UWoNUfpONO2J8n/WbngHwhnGBTMm4dsdYhSR1BStDxg8I9xxJ6GZg+yq7q4f0SYTYtZ +sAFyV/b+OZxv2rTKgqlprKxJOsWrO8u4V6jgL7PHo6goheULY8w8OUu+wxjhljSgqQJ6O KYbl8QrEOLf7+R39VWq+3nBUFTc55YcY0836/OCcXS5mLdJj3JjqHmvYay0aew== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Migadu-Spam-Score: -1.84 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Migadu-Queue-Id: C19B82C627 X-Spam-Score: -1.84 X-Migadu-Scanner: scn0.migadu.com X-TUID: bU+KGpWdRT0U I can reproduce the issue with emacs-27.1 from ubuntu-21.04 beta live image running in qemu. Org mode is current git HEAD. It seems that something is changed in emacs since locale is correct: ubuntu@ubuntu:~$ printf '%s- v\n- /v/\n- a\n- /a/\n' '' \ | LANG=C.UTF-8 sort - /a/ - /v/ - a - v ubuntu@ubuntu:~$ printf '%s- v\n- /v/\n- a\n- /a/\n' '' \ | LANG=es_ES.UTF-8 sort - /a/ - a - /v/ - v Concerning org-sort-list, I do not see any problem with en_US.UTF-8, it_IT.UTF-8, and ru_RU.UTF-8 locales. However emphasized items are sorted first for at least es_ES.UTF-8, es_MX.UTF-8, and es_US.UTF-8. I have found some evidence that the problem is on the org side cat list.el (message "%S" (sort '("- /v/" "- v" "- a" "- /a/") #'string-collate-lessp)) LC_ALL=C.UTF-8 emacs --batch -Q -l list.el ("- /a/" "- /v/" "- a" "- v") LC_ALL=en_US.UTF-8 emacs --batch -Q -l list.el ("- /a/" "- a" "- /v/" "- v") LC_ALL=es_ES.UTF-8 emacs --batch -Q -l list.el ("- /a/" "- a" "- /v/" "- v") So even string-collate-lessp works as expected. I'm puzzled why the problem is specific to org-sort-list and namely to Spanish locales.