From: David Abrahams (dave_at_[hidden])
Date: 2007-08-28 14:07:59
on Tue Aug 28 2007, "John Maddock" <john-AT-johnmaddock.co.uk> wrote:
> Can anyone remember why BOOST_WORKAROUND didn't use the defined()
> operator internally, and/or what problems this may cause?
'defined' only has special meaning in #if and #elif expressions and
can't appear as the result of a macro expansion.
http://gcc.gnu.org/onlinedocs/cpp/Defined.html
-- Dave Abrahams Boost Consulting http://www.boost-consulting.com The Astoria Seminar ==> http://www.astoriaseminar.com