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// (C) Copyright Edward Diener 2015
// Use, modification and distribution are subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt).
#include <boost/vmd/tuple/size.hpp>
#include <boost/detail/lightweight_test.hpp>
int main()
{
#if BOOST_PP_VARIADICS
#define A_TUPLE (1,2,3,4)
#define AN_EMPTY_TUPLE
BOOST_TEST_EQ(BOOST_VMD_TUPLE_SIZE(A_TUPLE),4);
BOOST_TEST_EQ(BOOST_VMD_TUPLE_SIZE(AN_EMPTY_TUPLE),0);
#else
BOOST_ERROR("No variadic macro support");
#endif
return boost::report_errors();
}
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