From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Richard Copley Newsgroups: gmane.emacs.bugs Subject: bug#4673: Not the same as 4674 Date: Fri, 3 Feb 2012 12:17:31 +0000 Message-ID: References: <83vcnodv2j.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1328271522 6327 80.91.229.3 (3 Feb 2012 12:18:42 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 3 Feb 2012 12:18:42 +0000 (UTC) Cc: 4673@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Feb 03 13:18:41 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RtI68-0004ob-V1 for geb-bug-gnu-emacs@m.gmane.org; Fri, 03 Feb 2012 13:18:37 +0100 Original-Received: from localhost ([::1]:40460 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RtI68-0007K4-9L for geb-bug-gnu-emacs@m.gmane.org; Fri, 03 Feb 2012 07:18:36 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:40541) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RtI63-0007Jw-A4 for bug-gnu-emacs@gnu.org; Fri, 03 Feb 2012 07:18:35 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RtI62-0002n5-8b for bug-gnu-emacs@gnu.org; Fri, 03 Feb 2012 07:18:31 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:48122) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RtI62-0002mz-2y for bug-gnu-emacs@gnu.org; Fri, 03 Feb 2012 07:18:30 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1RtI6X-0007DH-P6 for bug-gnu-emacs@gnu.org; Fri, 03 Feb 2012 07:19:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Richard Copley Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 03 Feb 2012 12:19:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 4673 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 4673-submit@debbugs.gnu.org id=B4673.132827149427673 (code B ref 4673); Fri, 03 Feb 2012 12:19:01 +0000 Original-Received: (at 4673) by debbugs.gnu.org; 3 Feb 2012 12:18:14 +0000 Original-Received: from localhost ([127.0.0.1]:51745 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RtI5m-0007CH-1B for submit@debbugs.gnu.org; Fri, 03 Feb 2012 07:18:14 -0500 Original-Received: from mail-wi0-f172.google.com ([209.85.212.172]:42026) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RtI5i-0007Bx-0c for 4673@debbugs.gnu.org; Fri, 03 Feb 2012 07:18:11 -0500 Original-Received: by wibhm9 with SMTP id hm9so2633160wib.3 for <4673@debbugs.gnu.org>; Fri, 03 Feb 2012 04:17:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=NmjLZvECK4aGUxNnbCBdvb88CifHECFS64IgW63oFbY=; b=nsRaqsiFnDGvpYOKCr5GX/4QOYtIZsiv6vMKEonAWUw5q5xBoUpG3z9aICYysX3dLQ nkihUfht9fyAMHIYufbD7eXrqgY3TFaqxyp0ZdMi1WjyelobOfCxYh3dLk0sYIjKi5Tc h1tZIgg5YuCin3kHTdP1XdenBhbOQeEi9JZL8= Original-Received: by 10.180.101.101 with SMTP id ff5mr24499065wib.14.1328271451903; Fri, 03 Feb 2012 04:17:31 -0800 (PST) Original-Received: by 10.223.88.156 with HTTP; Fri, 3 Feb 2012 04:17:31 -0800 (PST) In-Reply-To: <83vcnodv2j.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:56417 Archived-At: On 3 February 2012 11:18, Eli Zaretskii wrote: >> Date: Tue, 31 Jan 2012 11:51:27 +0000 >> From: Richard Copley >> >> This is a separate bug from 4673 (which I believe is fixed). Can they >> be un-merged? > > Done. > >> Visiting a Windows DFS share when ".." is not accessible still crashes >> in `ls-lisp-insert-directory' in the trunk of Emacs, as the attribute >> list for ".." in the `file-alist' returned for by >> `directory-files-and-attributes' is empty. > > What does the following yield for a DFS share? > > =A0M-: (file-attributes "//root/share/.." 'string) RET nil. > For that matter, what does the following cmd command display? > > =A0dir /n/q/a:d \\root\share Volume in drive \\root\share is Data Volume Serial Number is 0123-4567 Directory of \\root\share 11/11/2011 12:34 BUILTIN\Administrators . 11/11/2011 12:34 BUILTIN\Administrators .. 0 File(s) 0 bytes 2 Dir(s) 123,456,789,000 bytes free >> Meanwhile, back in `ls-lisp-insert-directory', (format "%d" fuid) >> fails with (error "Format specifier doesn't match argument type"). > > I will work on making ls-lisp-insert-directory be more tolerant of > such use cases, but it is important for me to understand whether or > not there is really a ".." entry on such shares, as this will > determine if we want to display them in some way or simply omit them > from the directory listing in Dired. =A0The above questions will help me > make up my mind about that. In cmd if the current directory is \\root\share then (just the same as for c:\) "cd .." does not change directory and "dir /a:d ." and "dir /a:d .." display the same thing. > TIA Thanks yourself.