[boost] [typeof] determining Boost Typeof support

From: Matthias Schabel (boost_at_[hidden])
Date: 2007-03-09 11:49:11

Much of the core functionality of the mcs::units library
coming up for review works without compiler support
for typeof, but other parts require it. I looked through
the docs and didn't find any way to explicitly check if
typeof is supported, either natively or through Boost
Typeof on any given compiler... Suggestions?

Matthias