50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// Copyright (C) 2011-2013 Vicente J. Botet Escriba
|
||
|
|
//
|
||
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
||
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
||
|
|
//
|
||
|
|
// See http://www.boost.org/libs/thread for documentation.
|
||
|
|
//
|
||
|
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
#ifndef BOOST_THREAD_DETAIL_IS_CONVERTIBLE_HPP
|
||
|
|
#define BOOST_THREAD_DETAIL_IS_CONVERTIBLE_HPP
|
||
|
|
|
||
|
|
#include <boost/type_traits/is_convertible.hpp>
|
||
|
|
#include <boost/thread/detail/move.hpp>
|
||
|
|
|
||
|
|
namespace boost
|
||
|
|
{
|
||
|
|
namespace thread_detail
|
||
|
|
{
|
||
|
|
template <typename T1, typename T2>
|
||
|
|
struct is_convertible : boost::is_convertible<T1,T2> {};
|
||
|
|
|
||
|
|
#if defined BOOST_NO_CXX11_RVALUE_REFERENCES
|
||
|
|
|
||
|
|
#if defined(BOOST_INTEL_CXX_VERSION) && (BOOST_INTEL_CXX_VERSION <= 1300)
|
||
|
|
|
||
|
|
#if defined BOOST_THREAD_USES_MOVE
|
||
|
|
template <typename T1, typename T2>
|
||
|
|
struct is_convertible<
|
||
|
|
rv<T1> &,
|
||
|
|
rv<rv<T2> > &
|
||
|
|
> : false_type {};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#elif defined __GNUC__ && (__GNUC__ < 4 || ( __GNUC__ == 4 && __GNUC_MINOR__ <= 4 ))
|
||
|
|
|
||
|
|
template <typename T1, typename T2>
|
||
|
|
struct is_convertible<T1&, T2&> : boost::is_convertible<T1, T2> {};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
} // namespace boost
|
||
|
|
|
||
|
|
|
||
|
|
#endif // BOOST_THREAD_DETAIL_MEMORY_HPP
|