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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_DETAIL_END_HPP
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12 #define BOOST_RANGE_DETAIL_END_HPP
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13
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14 #include <boost/config.hpp> // BOOST_MSVC
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15 #include <boost/detail/workaround.hpp>
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16
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17 #if BOOST_WORKAROUND(BOOST_MSVC, < 1300)
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18 # include <boost/range/detail/vc6/end.hpp>
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19 #else
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20 # include <boost/range/detail/implementation_help.hpp>
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21 # include <boost/range/iterator.hpp>
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22 # include <boost/range/detail/common.hpp>
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23 # if BOOST_WORKAROUND(BOOST_MSVC, < 1310)
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24 # include <boost/range/detail/remove_extent.hpp>
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25 # endif
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26
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27 namespace boost
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28 {
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29 namespace range_detail
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30 {
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31 template< typename T >
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32 struct range_end;
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33
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34 //////////////////////////////////////////////////////////////////////
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35 // default
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36 //////////////////////////////////////////////////////////////////////
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37
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38 template<>
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39 struct range_end<std_container_>
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40 {
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41 template< typename C >
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42 static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
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43 fun( C& c )
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44 {
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45 return c.end();
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46 };
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47 };
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48
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49 //////////////////////////////////////////////////////////////////////
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50 // pair
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51 //////////////////////////////////////////////////////////////////////
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52
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53 template<>
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54 struct range_end<std_pair_>
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55 {
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56 template< typename P >
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57 static BOOST_RANGE_DEDUCED_TYPENAME range_iterator<P>::type
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58 fun( const P& p )
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59 {
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60 return p.second;
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61 }
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62 };
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63
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64 //////////////////////////////////////////////////////////////////////
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65 // array
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66 //////////////////////////////////////////////////////////////////////
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67
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68 template<>
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69 struct range_end<array_>
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70 {
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71 #if !BOOST_WORKAROUND(BOOST_MSVC, < 1310)
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72 template< typename T, std::size_t sz >
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73 static T* fun( T BOOST_RANGE_ARRAY_REF()[sz] )
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74 {
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75 return boost::range_detail::array_end( boost_range_array );
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76 }
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77 #else
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78 template<typename T>
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79 static BOOST_RANGE_DEDUCED_TYPENAME remove_extent<T>::type* fun(T& t)
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80 {
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81 return t + remove_extent<T>::size;
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82 }
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83 #endif
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84 };
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85
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86 } // namespace 'range_detail'
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87
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88 namespace range_adl_barrier
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89 {
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90 template< typename C >
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91 inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type
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92 end( C& c )
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93 {
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94 return range_detail::range_end< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c );
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95 }
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96 } // namespace range_adl_barrier
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97
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98 } // namespace 'boost'
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99
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100 # endif // VC6
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101 #endif
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