From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Daniel Colascione Newsgroups: gmane.emacs.bugs Subject: bug#10398: [PATCH] Use real vfork under Cygwin: it's fine these days Date: Thu, 29 Dec 2011 06:06:05 -0800 Message-ID: <31890c3c686da18017fafebac19a6529ee09950d.1325166842.git.dancol@dancol.org> NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1325167643 6378 80.91.229.12 (29 Dec 2011 14:07:23 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 29 Dec 2011 14:07:23 +0000 (UTC) To: 10398@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Dec 29 15:07:19 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RgGdZ-0000Gr-5U for geb-bug-gnu-emacs@m.gmane.org; Thu, 29 Dec 2011 15:07:17 +0100 Original-Received: from localhost ([::1]:41987 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RgGdY-0003wc-JW for geb-bug-gnu-emacs@m.gmane.org; Thu, 29 Dec 2011 09:07:16 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:57803) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RgGdV-0003vy-SX for bug-gnu-emacs@gnu.org; Thu, 29 Dec 2011 09:07:14 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RgGdU-0008Pr-RR for bug-gnu-emacs@gnu.org; Thu, 29 Dec 2011 09:07:13 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:57385) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RgGdU-0008Pn-Nf for bug-gnu-emacs@gnu.org; Thu, 29 Dec 2011 09:07:12 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1RgGgE-0002IB-Q3 for bug-gnu-emacs@gnu.org; Thu, 29 Dec 2011 09:10:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Daniel Colascione Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 29 Dec 2011 14:10:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 10398 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.13251677468713 (code B ref -1); Thu, 29 Dec 2011 14:10:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 29 Dec 2011 14:09:06 +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 1RgGfJ-0002GT-Bp for submit@debbugs.gnu.org; Thu, 29 Dec 2011 09:09:06 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RgGfH-0002GN-L8 for submit@debbugs.gnu.org; Thu, 29 Dec 2011 09:09:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RgGcV-0008Gl-Rh for submit@debbugs.gnu.org; Thu, 29 Dec 2011 09:06:13 -0500 Original-Received: from lists.gnu.org ([140.186.70.17]:56478) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RgGcV-0008Gf-QI for submit@debbugs.gnu.org; Thu, 29 Dec 2011 09:06:11 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:57581) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RgGcR-0003Oy-G7 for bug-gnu-emacs@gnu.org; Thu, 29 Dec 2011 09:06:11 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RgGcQ-0008Fz-Eo for bug-gnu-emacs@gnu.org; Thu, 29 Dec 2011 09:06:07 -0500 Original-Received: from dancol.org ([96.126.100.184]:33790) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RgGcQ-0008Fu-9m for bug-gnu-emacs@gnu.org; Thu, 29 Dec 2011 09:06:06 -0500 Original-Received: from dancol by dancol.org with local (Exim 4.72) (envelope-from ) id 1RgGcP-0007ng-Vg for bug-gnu-emacs@gnu.org; Thu, 29 Dec 2011 06:06:05 -0800 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Thu, 29 Dec 2011 09:10:02 -0500 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:55269 Archived-At: In Cygwin 1.7, vfork is an alias for fork. The vfork the #define in cygwin.h was protecting against is gone. It's better to use vfork now so that when Cygwin gains a new, working vfork, we use it automatically. --- src/s/cygwin.h | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-) diff --git a/src/s/cygwin.h b/src/s/cygwin.h index 8f5a0ab..e025e46 100644 --- a/src/s/cygwin.h +++ b/src/s/cygwin.h @@ -81,10 +81,6 @@ along with GNU Emacs. If not, see . */ #define HAVE_SOCKETS -/* vfork() interacts badly with setsid(), causing ptys to fail to - change their controlling terminal */ -#define vfork fork - /* This should work (at least when compiling with gcc). But I have no way or intention to verify or even test it. If you encounter a problem with it, feel free to change this setting, but please add a comment here about -- 1.7.5.1