From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Politz Newsgroups: gmane.emacs.bugs Subject: bug#15426: 24.3.50; Multibyte filenames and directory-files in unibyte buffer Date: Fr, 20 Sep 2013 20:51:09 +0200 Message-ID: <87k3ibgwde.fsf@hochschule-trier.de> References: <87ob7nh22t.fsf@hochschule-trier.de> <831u4jl738.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1379703136 17950 80.91.229.3 (20 Sep 2013 18:52:16 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 20 Sep 2013 18:52:16 +0000 (UTC) Cc: 15426@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Sep 20 20:52:18 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VN5oP-0000hT-LN for geb-bug-gnu-emacs@m.gmane.org; Fri, 20 Sep 2013 20:52:17 +0200 Original-Received: from localhost ([::1]:57447 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VN5oP-00087n-45 for geb-bug-gnu-emacs@m.gmane.org; Fri, 20 Sep 2013 14:52:17 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46982) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VN5oG-00087R-QW for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2013 14:52:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VN5oA-0008Dk-WD for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2013 14:52:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:43415) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VN5oA-0008D6-SS for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2013 14:52:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VN5oA-0005Wy-73 for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2013 14:52:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Politz Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 20 Sep 2013 18:52:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15426 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15426-submit@debbugs.gnu.org id=B15426.137970309621223 (code B ref 15426); Fri, 20 Sep 2013 18:52:02 +0000 Original-Received: (at 15426) by debbugs.gnu.org; 20 Sep 2013 18:51:36 +0000 Original-Received: from localhost ([127.0.0.1]:51707 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VN5nj-0005WE-Dt for submit@debbugs.gnu.org; Fri, 20 Sep 2013 14:51:36 -0400 Original-Received: from gateway-a.fh-trier.de ([143.93.54.181]:51415) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VN5ne-0005Vu-T6 for 15426@debbugs.gnu.org; Fri, 20 Sep 2013 14:51:31 -0400 X-Virus-Scanned: by Amavisd-new + McAfee uvscan + ClamAV [Rechenzentrum Hochschule Trier] Original-Received: from luca (dslb-178-004-102-077.pools.arcor-ip.net [178.4.102.77]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: politza) by gateway-a.fh-trier.de (Postfix) with ESMTPSA id D2D2C175477C; Fri, 20 Sep 2013 20:51:09 +0200 (CEST) Original-Received: from politza by luca with local (Exim 4.72) (envelope-from ) id 1VN5nJ-0005EB-3Y; Fri, 20 Sep 2013 20:51:09 +0200 In-Reply-To: <831u4jl738.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 20 Sep 2013 20:46:03 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x 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:78621 Archived-At: Eli Zaretskii writes: > Why did you need to do something like that, and in what real-life use > case? By default buffer for PDF files are in unibyte mode. I use doc-view-mode and store some custom data in some directory below it's cache directory, which I want to remove, when the buffer gets killed. The removing of this directory (e.g. .doc-view/FILENAME-83432/data/) is done with delete-directory, but fails, if FILENAME contains multibyte character (see below). So I am actually not inserting anything into a buffer. Debugger entered--Lisp error: (file-error "Removing old name" "no such file= or directory" "/home/politza/.emacs.d/.doc-view-cache/\301\203\300\204.pdf= -52cb45a94cb1cf895aea4dba33da58be/.pdf-util-cache/pdf-render-temp-file/b536= 6a2d2ac98dae978423083f8b09e5cddc705d.png") delete-file("/home/politza/.emacs.d/.doc-view-cache/\301\203\300\204.pdf-= 52cb45a94cb1cf895aea4dba33da58be/.pdf-util-cache/pdf-render-temp-file/b5366= a2d2ac98dae978423083f8b09e5cddc705d.png" nil) #[257 "\301.!@\302=3D\203.=00\303.\300\304#\207\305.\304\"\207" [t file-a= ttributes t delete-directory nil delete-file] 5 "\n\n(fn FILE)"]("/home/pol= itza/.emacs.d/.doc-view-cache/\301\203\300\204.pdf-52cb45a94cb1cf895aea4dba= 33da58be/.pdf-util-cache/pdf-render-temp-file/b5366a2d2ac98dae978423083f8b0= 9e5cddc705d.png") mapc(#[257 "\301.!@\302=3D\203.=00\303.\300\304#\207\305.\304\"\207" [t f= ile-attributes t delete-directory nil delete-file] 5 "\n\n(fn FILE)"] ("/ho= me/politza/.emacs.d/.doc-view-cache/\301\203\300\204.pdf-52cb45a94cb1cf895a= ea4dba33da58be/.pdf-util-cache/pdf-render-temp-file/b5366a2d2ac98dae9784230= 83f8b09e5cddc705d.png")) delete-directory("/home/politza/.emacs.d/.doc-view-cache/\303\204.pdf-52c= b45a94cb1cf895aea4dba33da58be/.pdf-util-cache/pdf-render-temp-file" t nil) #[257 "\301.!@\302=3D\203.=00\303.\300\304#\207\305.\304\"\207" [t file-a= ttributes t delete-directory nil delete-file] 5 "\n\n(fn FILE)"]("/home/pol= itza/.emacs.d/.doc-view-cache/\303\204.pdf-52cb45a94cb1cf895aea4dba33da58be= /.pdf-util-cache/pdf-render-temp-file") mapc(#[257 "\301.!@\302=3D\203.=00\303.\300\304#\207\305.\304\"\207" [t f= ile-attributes t delete-directory nil delete-file] 5 "\n\n(fn FILE)"] ("/ho= me/politza/.emacs.d/.doc-view-cache/\303\204.pdf-52cb45a94cb1cf895aea4dba33= da58be/.pdf-util-cache/pdf-render-temp-file")) delete-directory("/home/politza/.emacs.d/.doc-view-cache/=C3=84.pdf-52cb4= 5a94cb1cf895aea4dba33da58be/.pdf-util-cache/" t) (progn (delete-directory dir t)) (if (and dir (file-exists-p dir)) (progn (delete-directory dir t))) (let ((dir (pdf-util-cache--get-root-dir))) (if (and dir (file-exists-p d= ir)) (progn (delete-directory dir t)))) pdf-util-cache-clear-all() kill-buffer("=C3=84.pdf") call-interactively(kill-buffer nil nil) command-execute(kill-buffer) -ap