2 #ifndef BOOST_MPL_AUX_NUMERIC_CAST_HPP_INCLUDED
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3 #define BOOST_MPL_AUX_NUMERIC_CAST_HPP_INCLUDED
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5 // Copyright Aleksey Gurtovoy 2003-2004
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7 // Distributed under the Boost Software License, Version 1.0.
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8 // (See accompanying file LICENSE_1_0.txt or copy at
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9 // http://www.boost.org/LICENSE_1_0.txt)
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11 // See http://www.boost.org/libs/mpl for documentation.
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13 // $Id: numeric_cast_utils.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
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14 // $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $
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15 // $Revision: 49267 $
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17 #include <boost/mpl/numeric_cast.hpp>
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18 #include <boost/mpl/apply_wrap.hpp>
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19 #include <boost/mpl/aux_/config/forwarding.hpp>
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21 namespace boost { namespace mpl { namespace aux {
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30 template< typename N1, typename N2 > struct apply
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31 #if !defined(BOOST_MPL_CFG_NO_NESTED_FORWARDING)
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34 , typename apply_wrap1< BOOST_MPL_AUX_NUMERIC_CAST<Tag1,Tag2>,N1 >::type
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40 typedef typename apply_wrap2<
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42 , typename apply_wrap1< BOOST_MPL_AUX_NUMERIC_CAST<Tag1,Tag2>,N1 >::type
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56 template< typename N1, typename N2 > struct apply
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57 #if !defined(BOOST_MPL_CFG_NO_NESTED_FORWARDING)
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61 , typename apply_wrap1< BOOST_MPL_AUX_NUMERIC_CAST<Tag2,Tag1>,N2 >::type
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66 typedef typename apply_wrap2<
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69 , typename apply_wrap1< BOOST_MPL_AUX_NUMERIC_CAST<Tag2,Tag1>,N2 >::type
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77 #endif // BOOST_MPL_AUX_NUMERIC_CAST_HPP_INCLUDED
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