1 |
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2 | // NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION
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3 |
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4 | // Copyright Aleksey Gurtovoy 2000-2004
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5 | //
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6 | // Distributed under the Boost Software License, Version 1.0.
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7 | // (See accompanying file LICENSE_1_0.txt or copy at
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8 | // http://www.boost.org/LICENSE_1_0.txt)
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9 | //
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10 | // See http://www.boost.org/libs/mpl for documentation.
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11 |
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12 | // $Source: /cvsroot/boost/boost/boost/mpl/list/aux_/numbered_c.hpp,v $
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13 | // $Date: 2004/11/28 01:48:53 $
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14 | // $Revision: 1.5 $
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15 |
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16 | #if defined(BOOST_PP_IS_ITERATING)
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17 |
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18 | #include <boost/preprocessor/enum_params.hpp>
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19 | #include <boost/preprocessor/enum_shifted_params.hpp>
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20 | #include <boost/preprocessor/dec.hpp>
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21 | #include <boost/preprocessor/cat.hpp>
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22 |
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23 | #define i BOOST_PP_FRAME_ITERATION(1)
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24 |
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25 | #if i == 1
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26 |
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27 | template<
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28 | typename T
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29 | , BOOST_PP_ENUM_PARAMS(i, T C)
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30 | >
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31 | struct list1_c
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32 | : l_item<
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33 | long_<1>
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34 | , integral_c<T,C0>
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35 | , l_end
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36 | >
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37 | {
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38 | typedef list1_c type;
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39 | typedef T value_type;
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40 | };
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41 |
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42 | #else
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43 |
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44 | # define MPL_AUX_LIST_C_TAIL(list, i, C) \
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45 | BOOST_PP_CAT(BOOST_PP_CAT(list,BOOST_PP_DEC(i)),_c)<T, \
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46 | BOOST_PP_ENUM_SHIFTED_PARAMS(i, C) \
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47 | > \
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48 | /**/
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49 |
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50 | template<
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51 | typename T
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52 | , BOOST_PP_ENUM_PARAMS(i, T C)
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53 | >
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54 | struct BOOST_PP_CAT(BOOST_PP_CAT(list,i),_c)
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55 | : l_item<
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56 | long_<i>
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57 | , integral_c<T,C0>
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58 | , MPL_AUX_LIST_C_TAIL(list,i,C)
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59 | >
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60 | {
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61 | typedef BOOST_PP_CAT(BOOST_PP_CAT(list,i),_c) type;
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62 | typedef T value_type;
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63 | };
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64 |
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65 | # undef MPL_AUX_LIST_C_TAIL
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66 |
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67 | #endif // i == 1
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68 |
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69 | #undef i
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70 |
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71 | #endif // BOOST_PP_IS_ITERATING
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