[Boost-bugs] [Boost C++ Libraries] #7556: mode BOOST_ASIO_HAS_MOVE - post(rvalue)

Subject: [Boost-bugs] [Boost C++ Libraries] #7556: mode BOOST_ASIO_HAS_MOVE - post(rvalue)
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-10-23 11:39:56

#7556: mode BOOST_ASIO_HAS_MOVE  -  post(rvalue)
------------------------------------------------+---------------------------
 Reporter:  shirshov evgeny <381677383@…>       |       Owner:  chris_kohlhoff
     Type:  Patches                             |      Status:  new           
Milestone:  To Be Determined                    |   Component:  asio          
  Version:  Boost Release Branch                |    Severity:  Problem       
 Keywords:  asio                                |  
------------------------------------------------+---------------------------
 // use compiler : MSVC 10
 {{{
 #define BOOST_ASIO_HAS_MOVE
 // work around problem rvalue with BOOST_ASIO_COMPLETION_HANDLER_CHECK()
 #define BOOST_ASIO_DISABLE_HANDLER_TYPE_REQUIREMENTS

 struct test
 {
 private:
     test(test const&);
 public:
     test();
     test(test &&);
     void operator()();
 };


 void main()
 {
    using namespace boost::asio;
    io_service io;
    io.post(test());
 }
 }}}

 compile error C2248 : "..use private member test(test const&)..."

 problems :
 file : boost/asio/handler_invoke_hook.hpp
 {{{
 template <typename Function>
 inline void asio_handler_invoke(Function function, ...)
 {
   function();
 }
 }}}

 correct:
 {{{
 template <typename Function>
 inline void asio_handler_invoke(Function & function, ...)
 {
   function();
 }
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/7556>
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