2 #ifndef BOOST_MPL_AUX_PREPROCESSOR_SUB_HPP_INCLUDED
3 #define BOOST_MPL_AUX_PREPROCESSOR_SUB_HPP_INCLUDED
5 // Copyright Aleksey Gurtovoy 2002-2004
7 // Distributed under the Boost Software License, Version 1.0.
8 // (See accompanying file LICENSE_1_0.txt or copy at
9 // http://www.boost.org/LICENSE_1_0.txt)
11 // See http://www.boost.org/libs/mpl for documentation.
13 // $Id: sub.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
14 // $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $
17 #include <boost/mpl/aux_/config/preprocessor.hpp>
19 #if !defined(BOOST_MPL_CFG_NO_OWN_PP_PRIMITIVES)
21 # include <boost/mpl/aux_/preprocessor/tuple.hpp>
23 #if defined(BOOST_MPL_CFG_BROKEN_PP_MACRO_EXPANSION)
24 # include <boost/preprocessor/cat.hpp>
26 # define BOOST_MPL_PP_SUB(i,j) \
27 BOOST_MPL_PP_SUB_DELAY(i,j) \
30 # define BOOST_MPL_PP_SUB_DELAY(i,j) \
31 BOOST_PP_CAT(BOOST_MPL_PP_TUPLE_11_ELEM_##i,BOOST_MPL_PP_SUB_##j) \
34 # define BOOST_MPL_PP_SUB(i,j) \
35 BOOST_MPL_PP_SUB_DELAY(i,j) \
38 # define BOOST_MPL_PP_SUB_DELAY(i,j) \
39 BOOST_MPL_PP_TUPLE_11_ELEM_##i BOOST_MPL_PP_SUB_##j \
43 # define BOOST_MPL_PP_SUB_0 (0,1,2,3,4,5,6,7,8,9,10)
44 # define BOOST_MPL_PP_SUB_1 (0,0,1,2,3,4,5,6,7,8,9)
45 # define BOOST_MPL_PP_SUB_2 (0,0,0,1,2,3,4,5,6,7,8)
46 # define BOOST_MPL_PP_SUB_3 (0,0,0,0,1,2,3,4,5,6,7)
47 # define BOOST_MPL_PP_SUB_4 (0,0,0,0,0,1,2,3,4,5,6)
48 # define BOOST_MPL_PP_SUB_5 (0,0,0,0,0,0,1,2,3,4,5)
49 # define BOOST_MPL_PP_SUB_6 (0,0,0,0,0,0,0,1,2,3,4)
50 # define BOOST_MPL_PP_SUB_7 (0,0,0,0,0,0,0,0,1,2,3)
51 # define BOOST_MPL_PP_SUB_8 (0,0,0,0,0,0,0,0,0,1,2)
52 # define BOOST_MPL_PP_SUB_9 (0,0,0,0,0,0,0,0,0,0,1)
53 # define BOOST_MPL_PP_SUB_10 (0,0,0,0,0,0,0,0,0,0,0)
57 # include <boost/preprocessor/arithmetic/sub.hpp>
59 # define BOOST_MPL_PP_SUB(i,j) \
65 #endif // BOOST_MPL_AUX_PREPROCESSOR_SUB_HPP_INCLUDED