From: Noam Postavsky <npostavs@gmail.com>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: Ihor Radchenko <yantar92@gmail.com>, emacs-devel <emacs-devel@gnu.org>
Subject: Re: Really noninteractive
Date: Thu, 20 Feb 2020 12:56:32 -0500 [thread overview]
Message-ID: <CAM-tV-9R94tbUs8sSr3HS6Wm+cx2FVP23dP1eR5QSy7ignEVUg@mail.gmail.com> (raw)
In-Reply-To: <87zhdd2lzy.fsf@gnus.org>
On Thu, 20 Feb 2020 at 12:43, Lars Ingebrigtsen <larsi@gnus.org> wrote:
> > -- Variable: noninteractive
> > This variable is non-‘nil’ when Emacs is running in batch mode.
> >
> > So, in your case, emacs does not really hang, but awaits input from
> > terminal.
>
> I think that's what I said? And I wondered whether there was any way to
> make that error out instead of prompting.
I think if you redirect stdin from /dev/null any
noninteractive/batch-mode reading will fail immediately.
next prev parent reply other threads:[~2020-02-20 17:56 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-20 14:39 Really noninteractive Lars Ingebrigtsen
2020-02-20 15:23 ` Andreas Schwab
2020-02-20 17:42 ` Lars Ingebrigtsen
2020-02-24 9:16 ` Andreas Schwab
2020-02-24 12:55 ` Noam Postavsky
2020-02-24 13:03 ` Lars Ingebrigtsen
2020-02-20 19:05 ` Clément Pit-Claudel
2020-02-20 15:32 ` Ihor Radchenko
2020-02-20 17:42 ` Lars Ingebrigtsen
2020-02-20 17:56 ` Noam Postavsky [this message]
2020-02-20 18:36 ` Lars Ingebrigtsen
2020-02-20 19:11 ` dick.r.chiang
2020-02-21 13:20 ` Noam Postavsky
2020-02-21 14:11 ` Eli Zaretskii
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