From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#36085: 26.2; find-dired octal escapes instead of Cyrillic text Date: Sun, 09 Jun 2019 15:49:01 +0300 Message-ID: <83lfyac4aq.fsf@gnu.org> References: <83o938nl9j.fsf@gnu.org> <83h88zcozi.fsf@gnu.org> <83pnnnauvy.fsf@gnu.org> <377032D3-8461-4E82-9CB5-319DE2E9C1F6@acm.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="68192"; mail-complaints-to="usenet@blaine.gmane.org" Cc: grindeg@yandex.ru, 36085@debbugs.gnu.org To: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jun 09 14:50:15 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hZxH4-000HbE-NU for geb-bug-gnu-emacs@m.gmane.org; Sun, 09 Jun 2019 14:50:14 +0200 Original-Received: from localhost ([::1]:35684 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hZxH3-0006eq-3W for geb-bug-gnu-emacs@m.gmane.org; Sun, 09 Jun 2019 08:50:13 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43517) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hZxGt-0006TG-Md for bug-gnu-emacs@gnu.org; Sun, 09 Jun 2019 08:50:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hZxGs-0008GO-Gr for bug-gnu-emacs@gnu.org; Sun, 09 Jun 2019 08:50:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:40898) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hZxGs-0008GH-DY for bug-gnu-emacs@gnu.org; Sun, 09 Jun 2019 08:50:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hZxGs-0006HZ-B5 for bug-gnu-emacs@gnu.org; Sun, 09 Jun 2019 08:50:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 09 Jun 2019 12:50:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 36085 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: notabug Original-Received: via spool by 36085-submit@debbugs.gnu.org id=B36085.156008455724088 (code B ref 36085); Sun, 09 Jun 2019 12:50:02 +0000 Original-Received: (at 36085) by debbugs.gnu.org; 9 Jun 2019 12:49:17 +0000 Original-Received: from localhost ([127.0.0.1]:54441 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hZxG9-0006GS-8z for submit@debbugs.gnu.org; Sun, 09 Jun 2019 08:49:17 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:34652) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hZxG5-0006GB-61 for 36085@debbugs.gnu.org; Sun, 09 Jun 2019 08:49:13 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:59049) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hZxFz-0007w4-G7; Sun, 09 Jun 2019 08:49:07 -0400 Original-Received: from [176.228.60.248] (port=4464 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1hZxFy-0001wy-NX; Sun, 09 Jun 2019 08:49:07 -0400 In-reply-to: <377032D3-8461-4E82-9CB5-319DE2E9C1F6@acm.org> (message from Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= on Sun, 9 Jun 2019 14:39:32 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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" Xref: news.gmane.org gmane.emacs.bugs:160276 Archived-At: > From: Mattias Engdegård > Date: Sun, 9 Jun 2019 14:39:32 +0200 > Cc: grindeg@yandex.ru, 36085@debbugs.gnu.org > > > One other consideration is that for large directory trees the current > > implementation of find-dired updates the buffer in parallel with > > 'find' still running, whereas the alternatives will not return until > > the whole listing has been generated, which might take a long time. > > This concern is definitely valid. I don't know to what extent parallelism is possible in the current thread implementation. Just a note: the current "parallel" implementation is not really parallel either: 'find' indeed runs in parallel, but the process filter functions in Emacs only run when Emacs is idle, so if the user types very quickly after invoking find-dired, they will not see the results until they make a break in typing. And our threads work in the same manner, at least in principle, so we should be good running the Lisp implementation in a non-main thread. Of course, until someone actually tries that, we won't know whether there are any obstacles: the devil, as always, is in the details. > Again, improvements in this respect would have benefits beyond find-dired. Sure.