From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21494 invoked from network); 26 Mar 2001 07:52:30 -0000 Received: from sunsite.dk (130.225.51.30) by ns1.primenet.com.au with SMTP; 26 Mar 2001 07:52:30 -0000 Received: (qmail 11896 invoked by alias); 26 Mar 2001 07:52:22 -0000 Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 13762 Received: (qmail 11884 invoked from network); 26 Mar 2001 07:52:22 -0000 X-Envelope-Sender-Is: Andrej.Borsenkow@mow.siemens.ru (at relayer goliath.siemens.de) Date: Mon, 26 Mar 2001 11:52:17 +0400 (MSD) From: Andrej Borsenkow X-X-Sender: To: Bart Schaefer cc: Subject: Re: Setting MONITOR after startup In-Reply-To: <1010325235757.ZM11718@candle.brasslantern.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Actually this is very similar to what happens under Cygwin ("not an owner" or like this trying to set tty pgrp). This happens only for zpty. Just in case it may be useful to compare two cases. I am off for this week so hardly have any chance to do it. -andrej On Sun, 25 Mar 2001, Bart Schaefer wrote: > While fooling with Ryan Richter's infinite-loop-bug, I happened to try > running `zsh +m': > > zagzig% setopt > interactive > norcs > shinstdin > zle > zagzig% setopt monitor > zsh: can't set tty pgrp: operation not permitted > zagzig% setopt monitor > zagzig% sleep 10 & > [1] 11706 > zagzig% jobs > [1] + running sleep 10 > zagzig% > [1] + done sleep 10 > zagzig% > > Why did "setopt monitor" fail the first time, but not the second time? > > Also, I can't reproduce it now with "zsh -f +m" but at one point the entire > shell got stopped with a SIGTTOU. This led me to notice that there's a lot > of signal handling that's only done when `jobbing' is true when the shell > first starts up; maybe some of that should be independent of `jobbing', or > maybe it all needs to get done again somewhere else if the state of MONITOR > changes? > > No patch yet ... > > -- ------------------------------------------------------------------------ Andrej Borsenkow Fax: +7 (095) 737 2747 Siemens ICP ITS Moscow Tel: +7 (095) 737 2723 E-Mail: Andrej.Borsenkow@mow.siemens.ru -------------------------------------------------------------------------