EVOLUTION-MANAGER

Edit File: sp_nullptr_t.hpp

#ifndef BOOST_SMART_PTR_DETAIL_SP_NULLPTR_T_HPP_INCLUDED #define BOOST_SMART_PTR_DETAIL_SP_NULLPTR_T_HPP_INCLUDED // MS compatible compilers support #pragma once #if defined(_MSC_VER) && (_MSC_VER >= 1020) # pragma once #endif // detail/sp_nullptr_t.hpp // // Copyright 2013 Peter Dimov // // 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 #include <boost/config.hpp> #include <cstddef> #if !defined( BOOST_NO_CXX11_NULLPTR ) namespace boost { namespace detail { #if !defined( BOOST_NO_CXX11_DECLTYPE ) && ( ( defined( __clang__ ) && !defined( _LIBCPP_VERSION ) ) || defined( __INTEL_COMPILER ) ) typedef decltype(nullptr) sp_nullptr_t; #else typedef std::nullptr_t sp_nullptr_t; #endif } // namespace detail } // namespace boost #endif // !defined( BOOST_NO_CXX11_NULLPTR ) #endif // #ifndef BOOST_SMART_PTR_DETAIL_SP_NULLPTR_T_HPP_INCLUDED