From: Andrew Haley <aph@redhat.com>
To: Gabor Greif <gabor@mac.com>
Cc: gcc@gcc.gnu.org
Subject: Nonterminating exceptions with longjump?
Date: Mon, 03 Feb 2003 13:20:00 -0000 [thread overview]
Message-ID: <15934.27819.404135.330238@cuddles.cambridge.redhat.com> (raw)
In-Reply-To: <B8A346E4-36FF-11D7-B1B2-000393A34C6C@mac.com>
Gabor Greif writes:
> I have a crazy idea for a long time but I did not dare to
> articulate it till now. I know it is not standard-conformant,
> but I just want to know whether it would work with g++.
>
> I intend to simulate non-terminating exceptions on top of the
> g++ exception handling machinery (sjlj-based or
> table based, whatever).
As I understand it, non-terminating exceptions execute some code and
then either throw another exception or return. Signals do the same,
at least on systems that support throwing an exception from a signal
handler.
So, in what way are non-terminating exceptions different from signals?
Andrew.
next prev parent reply other threads:[~2003-02-03 13:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-02 23:07 Gabor Greif
2003-02-03 13:20 ` Andrew Haley [this message]
2003-02-04 1:16 ` Gabor Greif
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