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Re: Bison GLR buffer-overflow and invalid pointer fixes

From: Frank Heckenbach
Subject: Re: Bison GLR buffer-overflow and invalid pointer fixes
Date: Fri, 8 Jul 2005 11:41:26 +0200
User-agent: semail 20050409

Paul Eggert wrote:

> Frank Heckenbach <address@hidden> writes:
> > one could of course always #define them to setjmp/longjmp, I
> > suppose.
> Yes, that's true, but the tricky part is how to determine whether
> they're available, without imposing on the user's name space or
> requiring Autoconf.  In other areas like this, glr.c's method has
> always been to assume the latest system, so there is some precedent
> for simply using sigsetjmp.

I meant user code that doesn't want to assume the latest system
could do so, probably using autoconf itself.


Frank Heckenbach, address@hidden
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