williamr@2: # /* Copyright (C) 2001
williamr@2: #  * Housemarque Oy
williamr@2: #  * http://www.housemarque.com
williamr@2: #  *
williamr@2: #  * Distributed under the Boost Software License, Version 1.0. (See
williamr@2: #  * accompanying file LICENSE_1_0.txt or copy at
williamr@2: #  * http://www.boost.org/LICENSE_1_0.txt)
williamr@2: #  */
williamr@2: #
williamr@2: # /* Revised by Paul Mensonides (2002) */
williamr@2: #
williamr@2: # /* See http://www.boost.org for most recent version. */
williamr@2: #
williamr@2: # ifndef BOOST_PREPROCESSOR_DEBUG_ASSERT_HPP
williamr@2: # define BOOST_PREPROCESSOR_DEBUG_ASSERT_HPP
williamr@2: #
williamr@2: # include <boost/preprocessor/config/config.hpp>
williamr@2: # include <boost/preprocessor/control/expr_iif.hpp>
williamr@2: # include <boost/preprocessor/control/iif.hpp>
williamr@2: # include <boost/preprocessor/logical/not.hpp>
williamr@2: # include <boost/preprocessor/tuple/eat.hpp>
williamr@2: #
williamr@2: # /* BOOST_PP_ASSERT */
williamr@2: #
williamr@2: # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
williamr@2: #    define BOOST_PP_ASSERT BOOST_PP_ASSERT_D
williamr@2: # else
williamr@2: #    define BOOST_PP_ASSERT(cond) BOOST_PP_ASSERT_D(cond)
williamr@2: # endif
williamr@2: #
williamr@2: # define BOOST_PP_ASSERT_D(cond) BOOST_PP_IIF(BOOST_PP_NOT(cond), BOOST_PP_ASSERT_ERROR, BOOST_PP_TUPLE_EAT_1)(...)
williamr@2: # define BOOST_PP_ASSERT_ERROR(x, y, z)
williamr@2: #
williamr@2: # /* BOOST_PP_ASSERT_MSG */
williamr@2: #
williamr@2: # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
williamr@2: #    define BOOST_PP_ASSERT_MSG BOOST_PP_ASSERT_MSG_D
williamr@2: # else
williamr@2: #    define BOOST_PP_ASSERT_MSG(cond, msg) BOOST_PP_ASSERT_MSG_D(cond, msg)
williamr@2: # endif
williamr@2: #
williamr@2: # define BOOST_PP_ASSERT_MSG_D(cond, msg) BOOST_PP_EXPR_IIF(BOOST_PP_NOT(cond), msg)
williamr@2: #
williamr@2: # endif