//----------------------------------------------------------------------------- // boost mpl/test/identity.cpp source file // See http://www.boost.org for updates, documentation, and revision history. //----------------------------------------------------------------------------- // // Copyright (c) 2000-02 // Aleksey Gurtovoy // // 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) #include "boost/mpl/apply.hpp" #include "boost/mpl/identity.hpp" #include "boost/mpl/assert_is_same.hpp" namespace mpl = boost::mpl; int main() { typedef mpl::apply1< mpl::identity<>, char >::type t1; BOOST_MPL_ASSERT_IS_SAME(t1, char); return 0; }