19 lines
494 B
C++
19 lines
494 B
C++
// Copyright Cromwell D. Enage 2019.
|
|
// 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)
|
|
|
|
#ifndef BOOST_PARAMETER_AUX_PREPROCESSOR_NULLPTR_HPP
|
|
#define BOOST_PARAMETER_AUX_PREPROCESSOR_NULLPTR_HPP
|
|
|
|
#include <boost/config.hpp>
|
|
|
|
#if defined(BOOST_NO_CXX11_NULLPTR)
|
|
#define BOOST_PARAMETER_AUX_PP_NULLPTR 0
|
|
#else
|
|
#define BOOST_PARAMETER_AUX_PP_NULLPTR nullptr
|
|
#endif
|
|
|
|
#endif // include guard
|
|
|