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Sprout/sprout/weed/expr/make_expr.hpp
bolero-MURAKAMI cb1077d247 add copyright
2013-08-08 18:54:33 +09:00

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/*=============================================================================
Copyright (c) 2011-2013 Bolero MURAKAMI
https://github.com/bolero-MURAKAMI/Sprout
Distributed under 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)
=============================================================================*/
#ifndef SPROUT_WEED_EXPR_MAKE_EXPR_HPP
#define SPROUT_WEED_EXPR_MAKE_EXPR_HPP
#include <type_traits>
#include <sprout/config.hpp>
#include <sprout/utility/forward.hpp>
#include <sprout/weed/expr/make_terminal_or_expr.hpp>
#include <sprout/weed/traits/expr/expr_of.hpp>
namespace sprout {
namespace weed {
//
// make_expr
//
template<typename Tag, typename... Args>
inline SPROUT_CONSTEXPR typename sprout::weed::traits::expr_of<Tag, Args...>::type
make_expr(Args&&... args) {
return typename sprout::weed::traits::expr_of<Tag, Args...>::type(
sprout::weed::make_terminal_or_expr(sprout::forward<Args>(args))...
);
}
} // namespace weed
} // namespace sprout
#endif // #ifndef SPROUT_WEED_EXPR_MAKE_EXPR_HPP