boost/mpl/aux_/preprocessor/add.hpp
#ifndef BOOST_MPL_AUX_PREPROCESSOR_ADD_HPP_INCLUDED #define BOOST_MPL_AUX_PREPROCESSOR_ADD_HPP_INCLUDED // Copyright Aleksey Gurtovoy 2002-2004 // // 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/mpl for documentation. // $Source$ // $Date: 2004-09-02 11:41:37 -0400 (Thu, 02 Sep 2004) $ // $Revision: 24874 $ #include <boost/mpl/aux_/config/preprocessor.hpp> #if !defined(BOOST_MPL_CFG_NO_OWN_PP_PRIMITIVES) # include <boost/mpl/aux_/preprocessor/tuple.hpp> #if defined(BOOST_MPL_CFG_BROKEN_PP_MACRO_EXPANSION) # include <boost/preprocessor/cat.hpp> # define BOOST_MPL_PP_ADD(i,j) \ BOOST_MPL_PP_ADD_DELAY(i,j) \ /**/ # define BOOST_MPL_PP_ADD_DELAY(i,j) \ BOOST_PP_CAT(BOOST_MPL_PP_TUPLE_11_ELEM_##i,BOOST_MPL_PP_ADD_##j) \ /**/ #else # define BOOST_MPL_PP_ADD(i,j) \ BOOST_MPL_PP_ADD_DELAY(i,j) \ /**/ # define BOOST_MPL_PP_ADD_DELAY(i,j) \ BOOST_MPL_PP_TUPLE_11_ELEM_##i BOOST_MPL_PP_ADD_##j \ /**/ #endif # define BOOST_MPL_PP_ADD_0 (0,1,2,3,4,5,6,7,8,9,10) # define BOOST_MPL_PP_ADD_1 (1,2,3,4,5,6,7,8,9,10,0) # define BOOST_MPL_PP_ADD_2 (2,3,4,5,6,7,8,9,10,0,0) # define BOOST_MPL_PP_ADD_3 (3,4,5,6,7,8,9,10,0,0,0) # define BOOST_MPL_PP_ADD_4 (4,5,6,7,8,9,10,0,0,0,0) # define BOOST_MPL_PP_ADD_5 (5,6,7,8,9,10,0,0,0,0,0) # define BOOST_MPL_PP_ADD_6 (6,7,8,9,10,0,0,0,0,0,0) # define BOOST_MPL_PP_ADD_7 (7,8,9,10,0,0,0,0,0,0,0) # define BOOST_MPL_PP_ADD_8 (8,9,10,0,0,0,0,0,0,0,0) # define BOOST_MPL_PP_ADD_9 (9,10,0,0,0,0,0,0,0,0,0) # define BOOST_MPL_PP_ADD_10 (10,0,0,0,0,0,0,0,0,0,0) #else # include <boost/preprocessor/arithmetic/add.hpp> # define BOOST_MPL_PP_ADD(i,j) \ BOOST_PP_ADD(i,j) \ /**/ #endif #endif // BOOST_MPL_AUX_PREPROCESSOR_ADD_HPP_INCLUDED