[boost] BOOST_PP_ENUM_PARAMS can't be nested inside BOOST_PP_IF?

From: Arkadiy Vertleyb (vertleyb_at_[hidden])
Date: 2006-01-28 09:34:13

Hi,

The following code:

#include <boost/preprocessor/control/if.hpp>
#include <boost/preprocessor/enum_params.hpp>
BOOST_PP_ENUM_PARAMS(3, p)
BOOST_PP_IF(1, BOOST_PP_ENUM_PARAMS(3, p), blah)

results in the following text (vc71, main CVS):

p0 , p1 , p2
p0

and a warning:

to many parameters for BOOST_PP_IIF_1.

What's wrong?

Regards,
Arkadiy