ceph/src/boost/libs/thread/test/sync/futures/packaged_task/types_pass.cpp

   1 //===----------------------------------------------------------------------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is dual licensed under the MIT and the University of Illinois Open
   6 // Source Licenses. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 // Copyright (C) 2011 Vicente J. Botet Escriba
  11 //
  12 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
  13 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  14
  15 // <boost/thread/future.hpp>
  16
  17 // template<class R, class... ArgTypes>
  18 //     class packaged_task<R(ArgTypes...)>
  19 // {
  20 // public:
  21 //     typedef R result_type;
  22
  23
  24 #include <boost/thread/future.hpp>
  25 #include <boost/static_assert.hpp>
  26 #include <boost/detail/lightweight_test.hpp>
  27
  28 struct A {};
  29
  30 int main()
  31 {
  32   //BOOST_STATIC_ASSERT_MSG((boost::is_same<boost::packaged_task<A>::result_type, A>::value), "");
  33
  34   return boost::report_errors();
  35 }
  36