Re: [boost] Boost.Fiber review January 6-15

Subject: Re: [boost] Boost.Fiber review January 6-15
From: Oliver Kowalke (oliver.kowalke_at_[hidden])
Date: 2014-01-22 14:53:10

2014/1/22 Vicente J. Botet Escriba <vicente.botet_at_[hidden]>

> Right. Boost.Thread provides only a variadic version for copyables and
>  doesn't support movable types in C++03 for the variadic version, but
> provides a constructor from a callable movable or copyable.
>
>         template <class F>
>         explicit thread(F f
>         , typename disable_if_c<
> boost::thread_detail::is_convertible<F&,BOOST_THREAD_RV_REF(F)>::value
>            , dummy* >::type=0
>         );
>         template <class F>
>         explicit thread(BOOST_THREAD_RV_REF(F) f
>         , typename disable_if<is_same<typename decay<F>::type, thread>,
> dummy* >::type=0
>         );
>
> As I said, implementing perfect forwarding is not possible in C++03 (See
> Boost.Move documentation).
>

OK - you did refer to the thread-function in your previous comments.
I was wondering how it would be possible to support moveable-only arguments
for
the ctor (especially wit ha mix of copyable and moveable-only arguments).