callable_traits/example/add_noexcept.cpp

30 lines
551 B
C++

/*<-
Copyright (c) 2016 Barrett Adair
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
->*/
#include <boost/callable_traits/detail/config.hpp>
#ifndef BOOST_CLBL_TRTS_ENABLE_NOEXCEPT_TYPES
int main(){}
#else
//[ add_noexcept
#include <type_traits>
#include <boost/callable_traits/add_noexcept.hpp>
using boost::callable_traits::add_noexcept_t;
static_assert(std::is_same<
add_noexcept_t<int()>,
int() noexcept
>{}, "");
int main() {}
//]
#endif