1 | // Boost.Range library |
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2 | // |
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3 | // Copyright Thorsten Ottosen 2003-2004. Use, modification and |
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4 | // distribution is subject to the Boost Software License, Version |
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5 | // 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
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6 | // http://www.boost.org/LICENSE_1_0.txt) |
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7 | // |
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8 | // For more information, see http://www.boost.org/libs/range/ |
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9 | // |
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10 | |
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11 | #ifndef BOOST_RANGE_ITERATOR_HPP |
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12 | #define BOOST_RANGE_ITERATOR_HPP |
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13 | |
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14 | #if defined(_MSC_VER) && (_MSC_VER >= 1020) |
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15 | # pragma once |
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16 | #endif |
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17 | |
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18 | #include <boost/range/config.hpp> |
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19 | #include <boost/range/mutable_iterator.hpp> |
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20 | #include <boost/range/const_iterator.hpp> |
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21 | #include <boost/type_traits/is_const.hpp> |
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22 | #include <boost/type_traits/remove_const.hpp> |
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23 | #include <boost/mpl/eval_if.hpp> |
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24 | |
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25 | namespace boost |
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26 | { |
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27 | |
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28 | #if BOOST_WORKAROUND(BOOST_MSVC, == 1310) |
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29 | |
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30 | namespace range_detail_vc7_1 |
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31 | { |
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32 | template< typename C, typename Sig = void(C) > |
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33 | struct range_iterator |
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34 | { |
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35 | typedef BOOST_RANGE_DEDUCED_TYPENAME |
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36 | mpl::eval_if_c< is_const<C>::value, |
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37 | range_const_iterator< typename remove_const<C>::type >, |
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38 | range_mutable_iterator<C> >::type type; |
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39 | }; |
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40 | |
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41 | template< typename C, typename T > |
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42 | struct range_iterator< C, void(T[]) > |
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43 | { |
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44 | typedef T* type; |
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45 | }; |
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46 | } |
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47 | |
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48 | #endif |
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49 | |
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50 | template< typename C > |
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51 | struct range_iterator |
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52 | { |
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53 | #if BOOST_WORKAROUND(BOOST_MSVC, == 1310) |
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54 | |
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55 | typedef BOOST_RANGE_DEDUCED_TYPENAME |
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56 | range_detail_vc7_1::range_iterator<C>::type type; |
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57 | |
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58 | #else |
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59 | |
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60 | typedef BOOST_RANGE_DEDUCED_TYPENAME |
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61 | mpl::eval_if_c< is_const<C>::value, |
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62 | range_const_iterator< typename remove_const<C>::type >, |
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63 | range_mutable_iterator<C> >::type type; |
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64 | |
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65 | #endif |
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66 | }; |
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67 | |
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68 | } // namespace boost |
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69 | |
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70 | //#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION |
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71 | |
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72 | #endif |
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