From owner-freebsd-hackers@FreeBSD.ORG  Fri Oct 23 11:50:31 2009
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 131F0106566B
	for <freebsd-hackers@freebsd.org>; Fri, 23 Oct 2009 11:50:31 +0000 (UTC)
	(envelope-from gary.jennejohn@freenet.de)
Received: from mout4.freenet.de (mout4.freenet.de [IPv6:2001:748:100:40::2:6])
	by mx1.freebsd.org (Postfix) with ESMTP id 9E9FC8FC12
	for <freebsd-hackers@freebsd.org>; Fri, 23 Oct 2009 11:50:30 +0000 (UTC)
Received: from [195.4.92.20] (helo=10.mx.freenet.de)
	by mout4.freenet.de with esmtpa (ID gary.jennejohn@freenet.de) (port
	25) (Exim 4.69 #92)
	id 1N1If5-0006zz-0u; Fri, 23 Oct 2009 13:50:27 +0200
Received: from t9911.t.pppool.de ([89.55.153.17]:12397
	helo=ernst.jennejohn.org)
	by 10.mx.freenet.de with esmtpa (ID gary.jennejohn@freenet.de) (port
	25) (Exim 4.69 #94)
	id 1N1If4-0008Ft-QG; Fri, 23 Oct 2009 13:50:27 +0200
Date: Fri, 23 Oct 2009 13:50:24 +0200
From: Gary Jennejohn <gary.jennejohn@freenet.de>
To: pluknet <pluknet@gmail.com>
Message-ID: <20091023135024.377bcfa6@ernst.jennejohn.org>
In-Reply-To: <a31046fc0910230158w6cf60a20o661252fd9cc64ad7@mail.gmail.com>
References: <permail-20091023023507f0889e8400001398-a_best01@message-id.uni-muenster.de>
	<ea2d4a5b0910222102w1269d071o221a42e9ee85f5b7@mail.gmail.com>
	<a31046fc0910230158w6cf60a20o661252fd9cc64ad7@mail.gmail.com>
X-Mailer: Claws Mail 3.7.2 (GTK+ 2.16.2; amd64-portbld-freebsd8.0)
Mime-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Cc: Antony Mawer <lists@mawer.org>, freebsd-hackers@freebsd.org,
	Best <alexbestms@math.uni-muenster.de>, Alexander
Subject: Re: help needed to fix contrib/ee crash/exit when receiving SIGWINCH
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: gary.jennejohn@freenet.de
List-Id: Technical Discussions relating to FreeBSD
	<freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>, 
	<mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
	<mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 23 Oct 2009 11:50:31 -0000

On Fri, 23 Oct 2009 12:58:43 +0400
pluknet <pluknet@gmail.com> wrote:

> 2009/10/23 Antony Mawer <lists@mawer.org>:
> > On Fri, Oct 23, 2009 at 1:35 PM, Alexander Best
> > <alexbestms@math.uni-muenster.de> wrote:
> >> hi everyone,
> >>
> >> together with hugh mahon (the author of ee) i've been trying to fix a nasty
> >> bug in ee. for some reason ee exits (not crashes) and leaves the console
> >> corrupted when receiving SIGWINCH (`killall -SIGWINCH ee` should exit all
> >> running ee instances).
> >
> > I noticed this the other day when working on a new 8.0-RC1 system...
> > in my case I was using putty (Windows ssh client) to access the system
> > and maximised the window I had ee running in, and noticed ee just
> > dumped me straight to the prompt.
> >
> > I am wondering if this has anything to do with the new tty subsystem
> > in 8.0, as this wasn't a problem I've experienced before under 7.x...
> >
> 
> No, that's a regression appeared in (FreeBSD'ish? version of) ee 1.5.0.
> 

SIGWINCH is handled in new_curse.c, but it's not being compiled/linked.

---
Gary Jennejohn