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65 lines
1.9 KiB
65 lines
1.9 KiB
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#ifndef BOOST_MPL_AUX_PREPROCESSOR_SUB_HPP_INCLUDED |
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#define BOOST_MPL_AUX_PREPROCESSOR_SUB_HPP_INCLUDED |
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// Copyright Aleksey Gurtovoy 2002-2004 |
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// |
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// Distributed under the Boost Software License, Version 1.0. |
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// (See accompanying file LICENSE_1_0.txt or copy at |
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// http://www.boost.org/LICENSE_1_0.txt) |
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// |
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// See http://www.boost.org/libs/mpl for documentation. |
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// $Id: sub.hpp 49267 2008-10-11 06:19:02Z agurtovoy $ |
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// $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $ |
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// $Revision: 49267 $ |
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#include <boost/mpl/aux_/config/preprocessor.hpp> |
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#if !defined(BOOST_MPL_CFG_NO_OWN_PP_PRIMITIVES) |
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# include <boost/mpl/aux_/preprocessor/tuple.hpp> |
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#if defined(BOOST_MPL_CFG_BROKEN_PP_MACRO_EXPANSION) |
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# include <boost/preprocessor/cat.hpp> |
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# define BOOST_MPL_PP_SUB(i,j) \ |
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BOOST_MPL_PP_SUB_DELAY(i,j) \ |
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/**/ |
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# define BOOST_MPL_PP_SUB_DELAY(i,j) \ |
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BOOST_PP_CAT(BOOST_MPL_PP_TUPLE_11_ELEM_##i,BOOST_MPL_PP_SUB_##j) \ |
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/**/ |
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#else |
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# define BOOST_MPL_PP_SUB(i,j) \ |
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BOOST_MPL_PP_SUB_DELAY(i,j) \ |
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/**/ |
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# define BOOST_MPL_PP_SUB_DELAY(i,j) \ |
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BOOST_MPL_PP_TUPLE_11_ELEM_##i BOOST_MPL_PP_SUB_##j \ |
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/**/ |
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#endif |
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# define BOOST_MPL_PP_SUB_0 (0,1,2,3,4,5,6,7,8,9,10) |
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# define BOOST_MPL_PP_SUB_1 (0,0,1,2,3,4,5,6,7,8,9) |
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# define BOOST_MPL_PP_SUB_2 (0,0,0,1,2,3,4,5,6,7,8) |
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# define BOOST_MPL_PP_SUB_3 (0,0,0,0,1,2,3,4,5,6,7) |
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# define BOOST_MPL_PP_SUB_4 (0,0,0,0,0,1,2,3,4,5,6) |
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# define BOOST_MPL_PP_SUB_5 (0,0,0,0,0,0,1,2,3,4,5) |
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# define BOOST_MPL_PP_SUB_6 (0,0,0,0,0,0,0,1,2,3,4) |
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# define BOOST_MPL_PP_SUB_7 (0,0,0,0,0,0,0,0,1,2,3) |
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# define BOOST_MPL_PP_SUB_8 (0,0,0,0,0,0,0,0,0,1,2) |
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# define BOOST_MPL_PP_SUB_9 (0,0,0,0,0,0,0,0,0,0,1) |
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# define BOOST_MPL_PP_SUB_10 (0,0,0,0,0,0,0,0,0,0,0) |
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#else |
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# include <boost/preprocessor/arithmetic/sub.hpp> |
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# define BOOST_MPL_PP_SUB(i,j) \ |
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BOOST_PP_SUB(i,j) \ |
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/**/ |
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#endif |
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#endif // BOOST_MPL_AUX_PREPROCESSOR_SUB_HPP_INCLUDED
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