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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_END_HPP |
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12 #define BOOST_RANGE_END_HPP |
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13 |
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14 #if defined(_MSC_VER) && (_MSC_VER >= 1200) |
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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 |
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20 #ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING |
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21 #include <boost/range/detail/end.hpp> |
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22 #else |
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23 |
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24 #include <boost/range/detail/implementation_help.hpp> |
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25 #include <boost/range/iterator.hpp> |
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26 #include <boost/range/const_iterator.hpp> |
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27 |
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28 namespace boost |
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29 { |
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30 |
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31 #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \ |
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32 !BOOST_WORKAROUND(__GNUC__, < 3) \ |
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33 /**/ |
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34 namespace range_detail |
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35 { |
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36 #endif |
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37 |
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38 ////////////////////////////////////////////////////////////////////// |
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39 // primary template |
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40 ////////////////////////////////////////////////////////////////////// |
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41 template< typename C > |
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42 inline BOOST_DEDUCED_TYPENAME range_iterator<C>::type |
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43 range_end( C& c ) |
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44 { |
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45 // |
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46 // If you get a compile-error here, it is most likely because |
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47 // you have not implemented range_begin() properly in |
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48 // the namespace of C |
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49 // |
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50 return c.end(); |
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51 } |
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52 |
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53 ////////////////////////////////////////////////////////////////////// |
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54 // pair |
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55 ////////////////////////////////////////////////////////////////////// |
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56 |
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57 template< typename Iterator > |
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58 inline Iterator range_end( const std::pair<Iterator,Iterator>& 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 template< typename Iterator > |
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64 inline Iterator range_end( std::pair<Iterator,Iterator>& p ) |
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65 { |
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66 return p.second; |
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67 } |
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68 |
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69 ////////////////////////////////////////////////////////////////////// |
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70 // array |
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71 ////////////////////////////////////////////////////////////////////// |
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72 |
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73 template< typename T, std::size_t sz > |
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74 inline const T* range_end( const T (&a)[sz] ) |
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75 { |
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76 return range_detail::array_end<T,sz>( a ); |
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77 } |
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78 |
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79 template< typename T, std::size_t sz > |
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80 inline T* range_end( T (&a)[sz] ) |
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81 { |
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82 return range_detail::array_end<T,sz>( a ); |
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83 } |
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84 |
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85 #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \ |
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86 !BOOST_WORKAROUND(__GNUC__, < 3) \ |
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87 /**/ |
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88 } // namespace 'range_detail' |
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89 #endif |
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90 |
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91 template< class T > |
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92 inline BOOST_DEDUCED_TYPENAME range_iterator<T>::type end( T& r ) |
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93 { |
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94 #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \ |
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95 !BOOST_WORKAROUND(__GNUC__, < 3) \ |
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96 /**/ |
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97 using namespace range_detail; |
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98 #endif |
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99 return range_end( r ); |
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100 } |
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101 |
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102 template< class T > |
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103 inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type end( const T& r ) |
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104 { |
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105 #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \ |
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106 !BOOST_WORKAROUND(__GNUC__, < 3) \ |
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107 /**/ |
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108 using namespace range_detail; |
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109 #endif |
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110 return range_end( r ); |
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111 } |
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112 |
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113 } // namespace 'boost' |
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114 |
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115 |
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116 |
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117 #endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING |
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118 |
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119 |
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120 namespace boost |
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121 { |
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122 template< class T > |
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123 inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type |
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124 const_end( const T& r ) |
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125 { |
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126 return boost::end( r ); |
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127 } |
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128 } |
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129 |
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130 #endif |
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131 |