From: Peter Stephenson <p.w.stephenson@ntlworld.com>
To: John <da_audiophile@yahoo.com>,
"zsh-workers@zsh.org" <zsh-workers@zsh.org>
Subject: Re: Bug: ZSH crashes upon receiving SIGINT
Date: Tue, 10 Mar 2015 11:16:39 +0000 [thread overview]
Message-ID: <20150310111639.72c44286@ntlworld.com> (raw)
In-Reply-To: <20150310104653.181bd618@ntlworld.com>
On Tue, 10 Mar 2015 10:46:53 +0000
Peter Stephenson <p.w.stephenson@ntlworld.com> wrote:
> The error at the end comes from a specific point in the shell line
> editor: if it finds it can't read from the TTY, and the error isn't one
> of the small number it thinks are recoverable, it will exit. In this
> case the error appears to be EIO. So this certainly ties in with the
> behaviour you're seeing.
Minor update here: on looking a little more closely, I see the shell
will only exit on the second occurrence of EIO when reading from the
TTY. On the first it will attempt to fix things up by forcing itself to
be the TTY foreground process. It's possible this is part of the
puzzle.
pws
next prev parent reply other threads:[~2015-03-10 11:16 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-09 17:46 John
2015-03-10 10:46 ` Peter Stephenson
2015-03-10 11:16 ` Peter Stephenson [this message]
2015-03-10 22:06 ` John
2015-03-11 0:43 ` Bart Schaefer
2015-03-11 9:44 ` Peter Stephenson
2015-03-11 19:55 ` Peter Stephenson
2015-03-11 18:38 ` John
2015-03-11 20:09 ` Peter Stephenson
2015-03-11 23:23 ` John
2015-03-11 23:31 ` Bart Schaefer
2015-03-11 23:47 ` John
2015-03-12 5:11 ` Andrew Janke
2015-03-12 19:06 ` John
2015-03-12 19:58 ` Peter Stephenson
2015-03-13 4:00 ` Bart Schaefer
2015-03-13 6:44 ` Han Pingtian
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