From: David Abrahams (dave_at_[hidden])
Date: 2005-10-17 08:58:16


Cromwell Enage <sponage_at_[hidden]> writes:

> In a future version I'll probably get rid of
> positive_sign and negative_sign and just have the user
> specify '+' or '-'.

I consider that essential.

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com