From: Stefan Monnier <monnier@iro.umontreal.ca>
To: emacs-devel@gnu.org
Cc: Stefan Kangas <stefan@marxist.se>
Subject: Re: master b96f441139: ; Delete file after wallpaper test
Date: Wed, 19 Oct 2022 11:45:46 -0400 [thread overview]
Message-ID: <jwvr0z3es1i.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <20221019142013.4C1ACC11D77@vcs2.savannah.gnu.org> (Stefan Kangas's message of "Wed, 19 Oct 2022 10:20:11 -0400 (EDT)")
> + (setq process (wallpaper-set fil-jpg))
> + ;; Wait for "touch" process to exit so temp file is removed.
> + (while (and (< (- (time-convert nil 'integer) start)
> + timeout)
> + (process-live-p process))
> + (sit-for 0.01))
> (should called)))))
`accept-process-output` is supposed to be the more reliable.canonical way
to wait for a process to make progress or terminate.
Stefan
next parent reply other threads:[~2022-10-19 15:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <166618921100.528.6931883283500001470@vcs2.savannah.gnu.org>
[not found] ` <20221019142013.4C1ACC11D77@vcs2.savannah.gnu.org>
2022-10-19 15:45 ` Stefan Monnier [this message]
2022-10-19 18:57 ` master b96f441139: ; Delete file after wallpaper test Stefan Kangas
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