boost/tti/detail/dmacro_fun_template.hpp
// (C) Copyright Edward Diener 2019
// 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).
#if !defined(BOOST_TTI_DETAIL_MACRO_FUN_TEMPLATE_HPP)
#define BOOST_TTI_DETAIL_MACRO_FUN_TEMPLATE_HPP
#include <boost/preprocessor/comparison/equal.hpp>
#include <boost/preprocessor/control/iif.hpp>
#include <boost/preprocessor/logical/and.hpp>
#include <boost/preprocessor/variadic/elem.hpp>
#include <boost/preprocessor/variadic/size.hpp>
#include <boost/preprocessor/variadic/to_array.hpp>
#include <boost/preprocessor/detail/is_binary.hpp>
#include <boost/tti/detail/dmacro_fve.hpp>
#define BOOST_TTI_DETAIL_FUN_TEMPLATE_VARIADIC_TO_ARRAY(...) \
BOOST_PP_IIF \
( \
BOOST_PP_AND \
( \
BOOST_PP_EQUAL \
( \
BOOST_PP_VARIADIC_SIZE(__VA_ARGS__), \
1 \
), \
BOOST_PP_IS_BINARY \
( \
BOOST_PP_VARIADIC_ELEM(0,__VA_ARGS__) \
) \
), \
BOOST_TTI_DETAIL_FIRST_VARIADIC_ELEM, \
BOOST_PP_VARIADIC_TO_ARRAY \
) \
(__VA_ARGS__) \
/**/
#endif // BOOST_TTI_DETAIL_MACRO_FUN_TEMPLATE_HPP