From: Eli Zaretskii <eliz@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org, forcer@forcix.cx
Subject: Re: Why does write-region use message_with_string?
Date: Sat, 26 Oct 2013 09:41:53 +0300 [thread overview]
Message-ID: <8338noh6tq.fsf@gnu.org> (raw)
In-Reply-To: <jwvhac4u7tp.fsf-monnier+emacs@gnu.org>
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Date: Fri, 25 Oct 2013 21:42:46 -0400
> Cc: emacs-devel@gnu.org
>
> > In fileio.c:4995, this function calls message_with_string directly,
> > circumventing lisp completely.
>
> It can probably be changed to call `message'.
I think write-region might be called when Emacs is crashing. At that
time, it might not be safe to call Lisp.
> But I'd be surprised if there aren't other places where you will
> bump into similar problems.
At least do-auto-save does the same.
next prev parent reply other threads:[~2013-10-26 6:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-25 23:27 Why does write-region use message_with_string? Jorgen Schaefer
2013-10-26 1:42 ` Stefan Monnier
2013-10-26 6:41 ` Eli Zaretskii [this message]
2013-10-26 9:16 ` Jorgen Schaefer
2013-10-28 8:02 ` Andreas Röhler
2013-10-27 22:07 ` T.V. Raman
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