Re: [Boost-users] Preprocessor Question

Ed Keith wrote:

Is it possible to compare tokens in the preprocessors library?

What I mean is that I can say

#if (abc == abc) foo #else bar #endif

and it gives me foo

but if I say

BOOST_PP_IF(abc == abc, foo, bar)

I get an error.

I don't know the implementation of BOOST_PP_IF, but would this work any better? BOOST_PP_IF((abc == abc), foo, bar)