From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: empty-directory predicate, native implementation Date: Sun, 18 Oct 2020 16:15:28 -0400 Message-ID: References: <87y2kaj799.fsf@gmx.de> <83blh60wgr.fsf@gnu.org> <87h7qxjh7g.fsf@gmx.de> <878sc8kgy8.fsf@gmx.de> <87imbcls71.fsf@gmx.de> <83eem0zt0b.fsf@gnu.org> <87k0vsrd6m.fsf@gmx.de> <83a6wozs7h.fsf@gnu.org> <87sgafq2e2.fsf@gmx.de> <87h7qvptm3.fsf@gmx.de> <871rhxp8we.fsf@gmx.de> <87k0vnoio5.fsf@gmx.de> <6b140571-f1ca-4589-9d02-cbd4ff49bf86@default> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17052"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Eli Zaretskii , Michael Albinus , Arthur Miller , emacs-devel@gnu.org To: Drew Adams Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Oct 18 22:16:34 2020 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 1kUF6X-0004LH-Bg for ged-emacs-devel@m.gmane-mx.org; Sun, 18 Oct 2020 22:16:33 +0200 Original-Received: from localhost ([::1]:54614 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kUF6W-0003S0-EV for ged-emacs-devel@m.gmane-mx.org; Sun, 18 Oct 2020 16:16:32 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34798) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kUF5j-0002zR-71 for emacs-devel@gnu.org; Sun, 18 Oct 2020 16:15:43 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:44774) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kUF5b-0007KU-4L; Sun, 18 Oct 2020 16:15:40 -0400 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id C522210022E; Sun, 18 Oct 2020 16:15:31 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 060DA100019; Sun, 18 Oct 2020 16:15:30 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1603052130; bh=X07inQFKYLKM3+HFRAKgRrK5dvHfuJA4JqzvchajwYs=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=gI/iy6zXq+A8XC9AXmd02DwPkdU15ZbDOaDu5lkQy7TzL7BfZ372lvVPdoXuh4c8/ FxewbuiaCGWQIbevN2ixxVX2fm4wXLLcbuPH553aPqjuXHbyPVbHCw/4w88QBrLd7B NvMSvajtHXoV3ySAcxnSk5y4LXOvqz25yT8oO4pEqxRHPBj+uV67zZD1nTWTIimbez rM/2jhw89dUG/pnDM8hbMEQYCxf/iWroE/5fsF/bZ9YLDA0GIu8Rs8k1dN0FDrUPc9 blTBYxrxHarQ5dbw2gEGJvCWe0sH78pod1x4z+l2lJfwkl1Un5bd5j/MpbUK+5/RAB opAkKzOVns1nQ== Original-Received: from alfajor (unknown [157.52.9.240]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id B93D01202E4; Sun, 18 Oct 2020 16:15:29 -0400 (EDT) In-Reply-To: <6b140571-f1ca-4589-9d02-cbd4ff49bf86@default> (Drew Adams's message of "Sun, 18 Oct 2020 09:15:13 -0700 (PDT)") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/18 16:15:32 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, 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: 2.1.23 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:258059 Archived-At: > For my purposes (Dired) I want the former, not the latter, Why? > The two behave quite differently. Can you give an example? > See https://lists.gnu.org/archive/html/emacs-devel/2020-04/msg00764.html I don't see any answer to those two questions in that message either. Stefan