GNU bug report logs - #60592
30.0.50; emacsclient: exit with a different code when the request times out

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Sean Whitton <spwhitton <at> spwhitton.name>
Cc: 60592 <at> debbugs.gnu.org
Subject: bug#60592: 30.0.50; emacsclient: exit with a different code when the request times out
Date: Fri, 06 Jan 2023 09:37:11 +0200

> From: Sean Whitton <spwhitton <at> spwhitton.name>
> Date: Thu, 05 Jan 2023 22:47:49 -0700
> 
> When calling 'emacsclient --timeout N --eval' from scripts, it would be
> nice if you could determine for sure when a failure was just due to a
> timeout, rather than, say, a Lisp exception.
> 
> inotifywait(1) exits with code 2 to indicate a timeout.
> emacsclient could do the same.

It would be more portable to have the exception handler send a special
message to emacsclient, so that it would know the reason without
guessing.

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