Macro BOOST_VMD_IS_VMD_TUPLE
BOOST_VMD_IS_VMD_TUPLE — Determines if a sequence is a VMD tuple.
Synopsis
BOOST_VMD_IS_VMD_TUPLE(sequence)
Description
The macro checks that the sequence is a VMD tuple. A VMD tuple, which may be a Boost PP tuple or emptiness, is a superset of a Boost PP tuple. It returns 1 if it is a VMD tuple, else if returns 0.
sequence = a possible Boost PP tuple
returns = 1 if it a VMD tuple, else returns 0.
