From: "T.V. Raman" <tv.raman.tv@gmail.com>
To: Jarek Czekalski <jarekczek@poczta.onet.pl>, emacs-devel@gnu.org
Subject: Q: while loop in impl of error and user-error
Date: Wed, 30 Oct 2013 02:13:50 -0700 [thread overview]
Message-ID: <CADkJX2i_4ZOKat6Q8KaXtzbNp+Zj3JROe9jERXATBr_rcRhPag@mail.gmail.com> (raw)
In-Reply-To: <52704170.9070108@poczta.onet.pl>
I would still nuke that loop -- the signal docs are clear that
signal does not return; this while loop as written is just
mysterious
--
--
On 10/29/13, Jarek Czekalski <jarekczek@poczta.onet.pl> wrote:
> Maybe it is a smart way of telling the same that is in the docs of
> signal: this function does not return.
>
> The code is there since 1990.
>
> http://bzr.savannah.gnu.org/lh/emacs/trunk/revision/115
>
> However seems like other calls to signal do not use this interesting
> construct.
>
> Jarek
>
>
>
prev parent reply other threads:[~2013-10-30 9:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-29 1:24 Q: while loop in impl of error and user-error T.V. Raman
2013-10-29 21:06 ` Stefan Monnier
2013-10-29 23:14 ` Jarek Czekalski
2013-10-30 9:13 ` T.V. Raman [this message]
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