| /* |
| * Copyright Andrey Semashev 2007 - 2015. |
| * 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) |
| */ |
| /*! |
| * \file explicit_operator_bool.hpp |
| * \author Andrey Semashev |
| * \date 08.03.2009 |
| * |
| * This header is deprecated, use boost/utility/explicit_operator_bool.hpp instead. The header is left for |
| * backward compatibility and will be removed in future versions. |
| */ |
| |
| #ifndef BOOST_LOG_UTILITY_EXPLICIT_OPERATOR_BOOL_HPP_INCLUDED_ |
| #define BOOST_LOG_UTILITY_EXPLICIT_OPERATOR_BOOL_HPP_INCLUDED_ |
| |
| #include <boost/utility/explicit_operator_bool.hpp> |
| #include <boost/log/detail/config.hpp> |
| |
| #ifdef BOOST_HAS_PRAGMA_ONCE |
| #pragma once |
| #endif |
| |
| #if defined(__GNUC__) |
| #pragma message "Boost.Log: This header is deprecated, use boost/utility/explicit_operator_bool.hpp instead." |
| #elif defined(_MSC_VER) |
| #pragma message("Boost.Log: This header is deprecated, use boost/utility/explicit_operator_bool.hpp instead.") |
| #endif |
| |
| /*! |
| * \brief The macro defines an explicit operator of conversion to \c bool |
| * |
| * The macro should be used inside the definition of a class that has to |
| * support the conversion. The class should also implement <tt>operator!</tt>, |
| * in terms of which the conversion operator will be implemented. |
| */ |
| #define BOOST_LOG_EXPLICIT_OPERATOR_BOOL()\ |
| BOOST_EXPLICIT_OPERATOR_BOOL() |
| |
| #endif // BOOST_LOG_UTILITY_EXPLICIT_OPERATOR_BOOL_HPP_INCLUDED_ |