From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.devel Subject: Re: file-equal-p Date: Sat, 18 Feb 2023 15:04:51 +0100 Message-ID: <87bklrqdbw.fsf@igel.home> References: <87a61es8fh.fsf.ref@yahoo.com> <87a61es8fh.fsf@yahoo.com> <87v8k06247.fsf@igel.home> <83ilg01nst.fsf@gnu.org> <87r0uo5t37.fsf@igel.home> <83a61byxcz.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22209"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) Cc: rms@gnu.org, luangruo@yahoo.com, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Feb 18 15:05:49 2023 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 1pTNqW-0005cU-FZ for ged-emacs-devel@m.gmane-mx.org; Sat, 18 Feb 2023 15:05:48 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pTNpm-0003dG-IC; Sat, 18 Feb 2023 09:05:02 -0500 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 1pTNpk-0003cx-Sf for emacs-devel@gnu.org; Sat, 18 Feb 2023 09:05:00 -0500 Original-Received: from mail-out.m-online.net ([212.18.0.9]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pTNpj-0002Na-1Z; Sat, 18 Feb 2023 09:05:00 -0500 Original-Received: from frontend03.mail.m-online.net (unknown [192.168.6.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4PJr6D69Vyz1r1NH; Sat, 18 Feb 2023 15:04:52 +0100 (CET) Original-Received: from localhost (dynscan3.mnet-online.de [192.168.6.84]) by mail.m-online.net (Postfix) with ESMTP id 4PJr6D5g3jz1qqlR; Sat, 18 Feb 2023 15:04:52 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan3.mail.m-online.net [192.168.6.84]) (amavisd-new, port 10024) with ESMTP id tG0LvErXUV87; Sat, 18 Feb 2023 15:04:52 +0100 (CET) X-Auth-Info: o39BD7sMMCAaekJ5apEH03JIGDtZMc01fCQvcrskBCmoCQHVqa8zwUf6AnR4Afrs Original-Received: from igel.home (aftr-82-135-86-224.dynamic.mnet-online.de [82.135.86.224]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sat, 18 Feb 2023 15:04:52 +0100 (CET) Original-Received: by igel.home (Postfix, from userid 1000) id AA5AD2C13EC; Sat, 18 Feb 2023 15:04:51 +0100 (CET) X-Yow: I own seven-eighths of all the artists in downtown Burbank! In-Reply-To: <83a61byxcz.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 18 Feb 2023 14:25:00 +0200") Received-SPF: pass client-ip=212.18.0.9; envelope-from=whitebox@nefkom.net; helo=mail-out.m-online.net X-Spam_score_int: -22 X-Spam_score: -2.3 X-Spam_bar: -- X-Spam_report: (-2.3 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:303529 Archived-At: On Feb 18 2023, Eli Zaretskii wrote: > The simplest one is when the caller wants to check whether all of the > attributes of two sets are identical, for example in order to see if > the file was accessed since the last check. That's not what the function can do. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."