On Mon, 11 Oct 2010 02:24:55 +0400, Adam D. Ruppe <[email protected]> wrote:

Your code is wrong in many places. In short, exceptional situation should
leave your object in correct state.

Yeah, I know, but I wanted to get the overflow flag check working first and worry
about transactional integrity later.

The way I was thinking of doing it is storing the result in a temporary, which
gets the checks, then having scope(success) commit it to the _payload.

But I just haven't gotten around to it yet - it's just a starting point, not a
finished product.

I think scope(success) is an overkill here. Well done otherwise, looking forward for final version!

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