From: Felipe Contreras <felipe.contreras@gmail.com>
To: Bart Schaefer <schaefer@brasslantern.com>
Cc: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: Weird interaction between zpty and trap
Date: Wed, 22 Mar 2023 17:07:19 -0600 [thread overview]
Message-ID: <CAMP44s1tixF9NZ4GmgsvY4hC_q+0G7edpXcwNfsX5_NYVDemSg@mail.gmail.com> (raw)
In-Reply-To: <CAH+w=7bE0CtUECKRw45cXMjRN3Muhq4N2+y+C4N=p3KyOxsPjg@mail.gmail.com>
On Wed, Mar 22, 2023 at 4:06 PM Bart Schaefer <schaefer@brasslantern.com> wrote:
>
> On Tue, Mar 21, 2023 at 9:50 PM Felipe Contreras
> <felipe.contreras@gmail.com> wrote:
> >
> > Should the command executed by zpty keep the EXIT trap?
>
> Tough call. It's technically a subshell, so by that distinction it
> should follow the rules for subshells.
The documentation of trap says:
ZERR and DEBUG traps are kept within subshells, while other traps are reset.
That sounds like EXIT should be reset.
--
Felipe Contreras
next prev parent reply other threads:[~2023-03-22 23:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-22 4:49 Felipe Contreras
2023-03-22 22:06 ` Bart Schaefer
2023-03-22 23:07 ` Felipe Contreras [this message]
2023-03-27 21:12 ` Felipe Contreras
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