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: case-insensitive string comparison Date: Thu, 21 Jul 2022 18:53:08 +0300 Message-ID: <83mtd2mpi3.fsf@gnu.org> References: <87ilnsq4cr.fsf@gnu.org> <87mtd3n455.fsf@gnu.org> <83ilnrlnd1.fsf@gnu.org> <87lesnlm7a.fsf@gnu.org> <83fsivlllz.fsf@gnu.org> <8735evlko4.fsf@gnu.org> <83czdzlker.fsf@gnu.org> <83ilnrnecn.fsf@gnu.org> <87bktiim4m.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25810"; mail-complaints-to="usenet@ciao.gmane.io" Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Roland Winkler Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Jul 21 17:54:23 2022 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 1oEYVL-0006VS-74 for ged-emacs-devel@m.gmane-mx.org; Thu, 21 Jul 2022 17:54:23 +0200 Original-Received: from localhost ([::1]:54058 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oEYVK-0006cD-4R for ged-emacs-devel@m.gmane-mx.org; Thu, 21 Jul 2022 11:54:22 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53680) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEYUG-00054L-1o for emacs-devel@gnu.org; Thu, 21 Jul 2022 11:53:19 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:53738) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEYUF-00064O-DJ; Thu, 21 Jul 2022 11:53:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=KtURMQBZnNyNTpFpGLWd9MAeStqqtC4CAmY3H5QMBrY=; b=ip66cjsuHMmR oLZ/3buTwP+WGoniSFhtSqPZ/vnH+niHIlZ65bKJGbALv39q9jZW1PCsy9A7MufB95Apyh5t44045 k81RyN0pyvP2NCq6YRsaRBCs6VnTGO1NoJvLLj1JFWnZpF2VVz22LahMf2yrXF+LS6MtyBAsnjdOS fuaYDVlsKjdlwhlxKmc6I0QlqikkdpPIHZ9gyavOo7Yg/AVU77fAioOVHbKiIFwf8mCX+VgKF2Hwf d40gxeH+nNK36gCXQfIMS50lF7tjDxmD2wwdRehucY0OtBYtch4+xVUiLS7SDk2nYNSPm1NjVa05s LOcB0zovXsbsR/oHfqeJRQ==; Original-Received: from [87.69.77.57] (port=3349 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oEYUE-0004zF-ST; Thu, 21 Jul 2022 11:53:15 -0400 In-Reply-To: <87bktiim4m.fsf@gnu.org> (message from Roland Winkler on Thu, 21 Jul 2022 09:19:37 -0500) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:292375 Archived-At: > From: Roland Winkler > Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org > Date: Thu, 21 Jul 2022 09:19:37 -0500 > > On Thu, Jul 21 2022, Eli Zaretskii wrote: > >> Date: Wed, 20 Jul 2022 21:16:12 +0300 > >> From: Eli Zaretskii > >> Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org > >> > >> > > https://unicode.org/reports/tr10/ > >> > > >> > A footnote pointing the interested reader to this report could already > >> > be useful. > >> > >> I'll see if we have a good place for that. > > > > Done. > > Thank you! - I always thought that such technical reports were beyond my > comprehension. But this unicode report is quite readable. So there is > no need for emacs to reinvent the wheel. The implementation of strcoll is in the underlying libc, so Emacs _cannot_ possible reinvent this wheel, even if we wanted to.