X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:date:from:to:subject:message-id:in-reply-to
	:references:mime-version:content-type:content-transfer-encoding;
	q=dns; s=default; b=pXtL4bRDImdPk7EgxxNvslwIA2+efsqRroKAcgvz+ot
	W3ZYdDqZ/U3h1lWY9K8Y1Jbx4bSqlUIo4FnBhi9LAtu5TG6QWUGt5fg5Efez5c7E
	BVMWP2XwkZ2S+kFjd53fucel4E40PWRBIaPj/9IElEwBfntCR6C4p7av5Jra5hL4
	=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:date:from:to:subject:message-id:in-reply-to
	:references:mime-version:content-type:content-transfer-encoding;
	s=default; bh=INBdup16bTP51R6hLc31fhjSYa8=; b=DBhehzAlOPetj3Hvn
	dEKIeiuCVJkWGBxcSh3En0s+HcBl234Q67osge9BPW69sWOVxRub/Bc1fYeOwch5
	qb6ydOn+E+xYltYaLehjpUtLL+5J/5clsNoG4g9glgmw/EHXl4Q0py84pOmpIR2V
	pYz3nKijFXA5nqlHeZLgrbbbuQ=
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Authentication-Results:	sourceware.org; auth=none
X-Spam-SWARE-Status:	No, score=-20.2 required=5.0 tests=AWL,BAYES_00,GIT_PATCH_0,GIT_PATCH_1,GIT_PATCH_2,GIT_PATCH_3,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 spammy=displayed, armed
X-HELO:	conssluserg-03.nifty.com
DKIM-Filter:	OpenDKIM Filter v2.10.3 conssluserg-03.nifty.com x93AhtRM008601
DKIM-Signature:	v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.ne.jp; s=dec2015msa; t=1570099435; bh=sSFDTr9omrsYyi7mDzG66+o5/obvtcrVs4dI29HQMRk=; h=Date:From:To:Subject:In-Reply-To:References:From; b=GadrO37BaaF5JgU1YVyPhEw3uzrSK3GXawaoX8jobl9HpJjA/8rVKFGLP3mJMlU/r cERHYuY1S4ujbDMH8wUOMV/04APHGb6CIHYo77uYS3XUHxGaZT+7vF+isB+ebrRYBo wMTCaKb8JWSFE/6t8Q81ZSCUW/gtm5cLlqupcMc8PJ6VgQTsDwMNJqBqwH+SGtILiT HxKAal/NySy/Q/51ktrThmtoZZnbhrLv2uK5fBov9/xVIFg7u2QlBeHcWmB9owgzYC S4Df9HrVa2JuzKoRTu6/V7oVTavLGFSE2t0q2d/f7+5tljce4b5NXKFObPyhqS9dgM 9ldxUqNBPreiQ==
Date:	Thu, 3 Oct 2019 19:44:04 +0900
From:	Takashi Yano <takashi DOT yano AT nifty DOT ne DOT jp>
To:	cygwin AT cygwin DOT com
Subject:	Re: [ANNOUNCEMENT] cygwin 3.1.0-0.6 (TEST)
Message-Id:	<20191003194404.8bde935fcee1a987f6007121@nifty.ne.jp>
In-Reply-To:	<1e27eef9-930c-0441-3da3-8039c84206e8@ssi-schaefer.com>
References:	<announce DOT 20190922101035 DOT 2703-1-kbrown AT cornell DOT edu> <1e27eef9-930c-0441-3da3-8039c84206e8 AT ssi-schaefer DOT com>
Mime-Version:	1.0
X-IsSubscribed:	yes

Hi Michael,

Thanks for the report.

On Wed, 2 Oct 2019 16:03:53 +0200
Michael Haubenwallner wrote:
> * I'm logged into some Server 2012r2 box via Cygwin sshd from Linux xterm,
> * export EDITOR=vim     # but same problem with EDITOR=emacs
> * cd to some git project
> * git rebase -i HEAD^
> * Ctrl-Z, to temporarily return to shell prompt
> 
> Both the editor and the git processes seem to be suspended, but the
> shell does not react nor show the prompt in any way, although further
> keyboard input characters are displayed.

I looked into this problem, and found this caused by the following
change.

> diff --git a/winsup/cygwin/exceptions.cc b/winsup/cygwin/exceptions.cc
> index 848f9bd68..db0fe0867 100644
> --- a/winsup/cygwin/exceptions.cc
> +++ b/winsup/cygwin/exceptions.cc
> @@ -949,7 +949,7 @@ _cygtls::interrupt_setup (siginfo_t& si, void *handler, struct sigaction& siga)
>    if (incyg)
>      set_signal_arrived ();
>  
> -  if (!have_execed)
> +  if (!have_execed && ch_spawn.iscygwin ())
>      proc_subproc (PROC_CLEARWAIT, 1);
>    sigproc_printf ("armed signal_arrived %p, signal %d",
>  		  signal_arrived, si.si_signo);

The cause is that iscygwin() returns false even if the process
is cygwin process, contrary to my expectation. However, it is
natural if I think well.

I have just submitted a patch for this issue.

-- 
Takashi Yano <takashi DOT yano AT nifty DOT ne DOT jp>

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -