From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#12471: Avoid some signal-handling races, and simplify. Date: Sat, 22 Sep 2012 16:28:26 -0400 Message-ID: References: <50590626.2070407@cs.ucla.edu> <83lig6yoim.fsf@gnu.org> <505AB299.9090605@cs.ucla.edu> <837grozizw.fsf@gnu.org> <505C1A75.9030509@cs.ucla.edu> <83mx0jydya.fsf@gnu.org> <505CA363.1000603@cs.ucla.edu> <836277xolr.fsf@gnu.org> <505CAE5B.8060802@cs.ucla.edu> <83zk4jw7sf.fsf@gnu.org> <505CC70B.6050308@cs.ucla.edu> <83obkywkmt.fsf@gnu.org> <505D7B33.4000504@cs.ucla.edu> <83haqqwhhv.fsf@gnu.org> <505D8799.8030905@cs.ucla.edu> <83mx0il69z.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1348345765 20986 80.91.229.3 (22 Sep 2012 20:29:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 22 Sep 2012 20:29:25 +0000 (UTC) Cc: 12471@debbugs.gnu.org, lekktu@gmail.com, Paul Eggert To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Sep 22 22:29:28 2012 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 1TFWKN-0007HB-1z for geb-bug-gnu-emacs@m.gmane.org; Sat, 22 Sep 2012 22:29:27 +0200 Original-Received: from localhost ([::1]:53889 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TFWKI-0007CK-Dm for geb-bug-gnu-emacs@m.gmane.org; Sat, 22 Sep 2012 16:29:22 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:47339) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TFWKF-0007C1-0i for bug-gnu-emacs@gnu.org; Sat, 22 Sep 2012 16:29:19 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TFWKE-0005gT-39 for bug-gnu-emacs@gnu.org; Sat, 22 Sep 2012 16:29:18 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:40101) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TFWKE-0005gL-0E for bug-gnu-emacs@gnu.org; Sat, 22 Sep 2012 16:29:18 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TFWLt-0006mU-S4 for bug-gnu-emacs@gnu.org; Sat, 22 Sep 2012 16:31:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 22 Sep 2012 20:31:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12471 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 12471-submit@debbugs.gnu.org id=B12471.134834581426016 (code B ref 12471); Sat, 22 Sep 2012 20:31:01 +0000 Original-Received: (at 12471) by debbugs.gnu.org; 22 Sep 2012 20:30:14 +0000 Original-Received: from localhost ([127.0.0.1]:49646 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TFWL8-0006lY-6m for submit@debbugs.gnu.org; Sat, 22 Sep 2012 16:30:14 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.182]:63987) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TFWL6-0006lR-6F for 12471@debbugs.gnu.org; Sat, 22 Sep 2012 16:30:12 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av0EAG6Zu09MCocG/2dsb2JhbABEtBGBCIIVAQEEAVYjBQsLNBIUGA0QARMuh24FugmQRAOjM4FYgwU X-IronPort-AV: E=Sophos;i="4.75,637,1330923600"; d="scan'208";a="199731644" Original-Received: from 76-10-135-6.dsl.teksavvy.com (HELO pastel.home) ([76.10.135.6]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 22 Sep 2012 16:28:27 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 9E818590C1; Sat, 22 Sep 2012 16:28:26 -0400 (EDT) In-Reply-To: <83mx0il69z.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 22 Sep 2012 13:07:52 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2.50 (gnu/linux) 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:64780 Archived-At: > But for existing library functions, the only sane way to replace them > is to have the replacement support all the features supported by the > function being replaced. Agreed. Maybe a better solution is to use `emacs_raise' which can then either use `raise' (on POSIX hosts) or something else (on Windows hosts). Stefan