Re: Dealing with integer overflow issues

[Joerg Sonnenberger <joerg%britannica.bec.de@localhost>]

On Tue, Aug 04, 2009 at 02:33:12PM +1000, Luke Mewburn wrote:
> I found Felix von Leitner's page:
>       http://www.fefe.de/intof.html
> which has a good explanation of the issue, as well as some
> suggestions on dealing with the problem.
> 
> I've implemented a header file containing some of the macros --
> tentatively called <sys/integer_overflow.h> -- which I've attached.
> I think we could use something like this in our tree.

This is GCC-only code though.

Joerg