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Diffstat (limited to 'boost/hana/detail/void_t.hpp')
-rw-r--r-- | boost/hana/detail/void_t.hpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/boost/hana/detail/void_t.hpp b/boost/hana/detail/void_t.hpp new file mode 100644 index 0000000000..f8152d378f --- /dev/null +++ b/boost/hana/detail/void_t.hpp @@ -0,0 +1,21 @@ +/*! +@file +Defines an equivalent to the proposed `std::void_t`. + +@copyright Louis Dionne 2013-2016 +Distributed under the Boost Software License, Version 1.0. +(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) + */ + +#ifndef BOOST_HANA_DETAIL_VOID_T_HPP +#define BOOST_HANA_DETAIL_VOID_T_HPP + +#include <boost/hana/config.hpp> + + +BOOST_HANA_NAMESPACE_BEGIN namespace detail { + template <typename ...> + using void_t = void; +} BOOST_HANA_NAMESPACE_END + +#endif // !BOOST_HANA_DETAIL_VOID_T_HPP |