function_typeof_test.cpp 647 B

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  1. // Boost.Function library
  2. // Copyright Douglas Gregor 2008. Use, modification and
  3. // distribution is subject to the Boost Software License, Version
  4. // 1.0. (See accompanying file LICENSE_1_0.txt or copy at
  5. // http://www.boost.org/LICENSE_1_0.txt)
  6. // For more information, see http://www.boost.org
  7. #include <boost/function/function_typeof.hpp>
  8. #include <boost/function.hpp>
  9. #include <boost/typeof/typeof.hpp>
  10. #include <boost/type_traits/is_same.hpp>
  11. #include <boost/static_assert.hpp>
  12. void f(boost::function0<void> f, boost::function0<void> g)
  13. {
  14. BOOST_STATIC_ASSERT((boost::is_same<boost::function0<void>, BOOST_TYPEOF(f = g)>::value));
  15. }