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Re: Weird interaction between zpty and trap

X-seq: zsh-workers 51595
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: Felipe Contreras <felipe.contreras@xxxxxxxxx>
Cc: Zsh hackers list <zsh-workers@xxxxxxx>
Subject: Re: Weird interaction between zpty and trap
Date: Wed, 22 Mar 2023 15:06:30 -0700
Archived-at: <https://zsh.org/workers/51595>
In-reply-to: <CAMP44s1GSi7JN=7ztJ7VKn+eDcX4HsBxpDCNqrZEbZqxBdNWzw@mail.gmail.com>
List-id: <zsh-workers.zsh.org>
References: <CAMP44s1GSi7JN=7ztJ7VKn+eDcX4HsBxpDCNqrZEbZqxBdNWzw@mail.gmail.com>

On Tue, Mar 21, 2023 at 9:50 PM Felipe Contreras
<felipe.contreras@xxxxxxxxx> 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.

Aside, I never really thought about it before, but why wasn't zpty
implemented using the clone module?  Just to avoid a dependency?

Follow-Ups:
- Re: Weird interaction between zpty and trap
  - From: Felipe Contreras

References:
- Weird interaction between zpty and trap
  - From: Felipe Contreras

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