Re: [boost] [utility]result_of - erroneous result type from a C++11 lambda

2 Apr 2013

      Le 02/04/13 19:42, Evgeny Panasyuk a écrit :
...
02.04.2013 21:16, Vicente J. Botet Escriba:
...
Is this a know bug on boost::result_of or gcc compiler?
Try http://liveworkspace.org/code/J6bEg$0 :
#define BOOST_THREAD_PROVIDES_FUTURE
#define BOOST_RESULT_OF_USE_DECLTYPE
#include 
int main()
{
   boost::future<int> f1 =
      boost::async( []() -> int {return 123;} );
}
// ___________________________ //
For additional info refer 
http://www.boost.org/users/news/a_special_note_for_boost_1_52_0_and_higher.h... 
, http://www.boost.org/doc/libs/1_53_0/libs/utility/utility.htm#result_of
Thanks, this works.

Should then the user of Boost.Thread define BOOST_RESULT_OF_USE_DECLTYPE 
explicitly?

Best,
Vicente