From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Tom Tromey Newsgroups: gmane.emacs.bugs Subject: bug#6203: Frame-local variables break let-binding Date: Tue, 27 Jul 2010 08:49:34 -0600 Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1280243272 1114 80.91.229.12 (27 Jul 2010 15:07:52 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 27 Jul 2010 15:07:52 +0000 (UTC) Cc: Nathan Weizenbaum , 6203@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jul 27 17:07:49 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Odlky-00066D-Qy for geb-bug-gnu-emacs@m.gmane.org; Tue, 27 Jul 2010 17:07:49 +0200 Original-Received: from localhost ([127.0.0.1]:37662 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Odlky-0003IG-8B for geb-bug-gnu-emacs@m.gmane.org; Tue, 27 Jul 2010 11:07:48 -0400 Original-Received: from [140.186.70.92] (port=48211 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Odlkq-0003Hg-4F for bug-gnu-emacs@gnu.org; Tue, 27 Jul 2010 11:07:41 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Odlko-0001hm-NE for bug-gnu-emacs@gnu.org; Tue, 27 Jul 2010 11:07:39 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:51213) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Odlko-0001hh-Lv for bug-gnu-emacs@gnu.org; Tue, 27 Jul 2010 11:07:38 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1OdlTn-0006fW-8U; Tue, 27 Jul 2010 10:50:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Tom Tromey Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 27 Jul 2010 14:50:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6203 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 6203-submit@debbugs.gnu.org id=B6203.128024217325623 (code B ref 6203); Tue, 27 Jul 2010 14:50:02 +0000 Original-Received: (at 6203) by debbugs.gnu.org; 27 Jul 2010 14:49:33 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OdlTJ-0006fE-5D for submit@debbugs.gnu.org; Tue, 27 Jul 2010 10:49:33 -0400 Original-Received: from mx1.redhat.com ([209.132.183.28]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OdlTF-0006f9-W6 for 6203@debbugs.gnu.org; Tue, 27 Jul 2010 10:49:30 -0400 Original-Received: from int-mx05.intmail.prod.int.phx2.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.18]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o6REnaFY015703 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Tue, 27 Jul 2010 10:49:36 -0400 Original-Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) by int-mx05.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o6REnZie023900; Tue, 27 Jul 2010 10:49:35 -0400 Original-Received: from opsy.redhat.com (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by ns3.rdu.redhat.com (8.13.8/8.13.8) with ESMTP id o6REnYnm025037; Tue, 27 Jul 2010 10:49:35 -0400 Original-Received: by opsy.redhat.com (Postfix, from userid 500) id 592523792BB; Tue, 27 Jul 2010 08:49:34 -0600 (MDT) X-Attribution: Tom In-Reply-To: (Stefan Monnier's message of "Tue, 27 Jul 2010 13:11:25 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) X-Scanned-By: MIMEDefang 2.67 on 10.5.11.18 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Tue, 27 Jul 2010 10:50:03 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:38980 Archived-At: Tom> At least for concurrency they have the same problems as frame-locals. Stefan> Not sure what problem you're thinking of. All I mean is that we haven't modified the C code to make keyboard-locals interact properly with multiple threads. The other differences aren't super important for concurrency in that I think they don't make a big difference in terms of implementation effort. Tom