annotate DEPENDENCIES/generic/include/boost/bind/make_adaptable.hpp @ 133:4acb5d8d80b6 tip

Don't fail environmental check if README.md exists (but .txt and no-suffix don't)
author Chris Cannam
date Tue, 30 Jul 2019 12:25:44 +0100
parents 2665513ce2d3
children
rev   line source
Chris@16 1 #ifndef BOOST_BIND_MAKE_ADAPTABLE_HPP_INCLUDED
Chris@16 2 #define BOOST_BIND_MAKE_ADAPTABLE_HPP_INCLUDED
Chris@16 3
Chris@16 4 //
Chris@16 5 // make_adaptable.hpp
Chris@16 6 //
Chris@16 7 // Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
Chris@16 8 //
Chris@16 9 // Distributed under the Boost Software License, Version 1.0. (See
Chris@16 10 // accompanying file LICENSE_1_0.txt or copy at
Chris@16 11 // http://www.boost.org/LICENSE_1_0.txt)
Chris@16 12 //
Chris@16 13
Chris@16 14 namespace boost
Chris@16 15 {
Chris@16 16
Chris@16 17 namespace _bi
Chris@16 18 {
Chris@16 19
Chris@16 20 template<class R, class F> class af0
Chris@16 21 {
Chris@16 22 public:
Chris@16 23
Chris@16 24 typedef R result_type;
Chris@16 25
Chris@16 26 explicit af0(F f): f_(f)
Chris@16 27 {
Chris@16 28 }
Chris@16 29
Chris@16 30 result_type operator()()
Chris@16 31 {
Chris@16 32 return f_();
Chris@16 33 }
Chris@16 34
Chris@16 35 result_type operator()() const
Chris@16 36 {
Chris@16 37 return f_();
Chris@16 38 }
Chris@16 39
Chris@16 40 private:
Chris@16 41
Chris@16 42 F f_;
Chris@16 43 };
Chris@16 44
Chris@16 45 template<class R, class A1, class F> class af1
Chris@16 46 {
Chris@16 47 public:
Chris@16 48
Chris@16 49 typedef R result_type;
Chris@16 50 typedef A1 argument_type;
Chris@16 51 typedef A1 arg1_type;
Chris@16 52
Chris@16 53 explicit af1(F f): f_(f)
Chris@16 54 {
Chris@16 55 }
Chris@16 56
Chris@16 57 result_type operator()(A1 a1)
Chris@16 58 {
Chris@16 59 return f_(a1);
Chris@16 60 }
Chris@16 61
Chris@16 62 result_type operator()(A1 a1) const
Chris@16 63 {
Chris@16 64 return f_(a1);
Chris@16 65 }
Chris@16 66
Chris@16 67 private:
Chris@16 68
Chris@16 69 F f_;
Chris@16 70 };
Chris@16 71
Chris@16 72 template<class R, class A1, class A2, class F> class af2
Chris@16 73 {
Chris@16 74 public:
Chris@16 75
Chris@16 76 typedef R result_type;
Chris@16 77 typedef A1 first_argument_type;
Chris@16 78 typedef A2 second_argument_type;
Chris@16 79 typedef A1 arg1_type;
Chris@16 80 typedef A2 arg2_type;
Chris@16 81
Chris@16 82 explicit af2(F f): f_(f)
Chris@16 83 {
Chris@16 84 }
Chris@16 85
Chris@16 86 result_type operator()(A1 a1, A2 a2)
Chris@16 87 {
Chris@16 88 return f_(a1, a2);
Chris@16 89 }
Chris@16 90
Chris@16 91 result_type operator()(A1 a1, A2 a2) const
Chris@16 92 {
Chris@16 93 return f_(a1, a2);
Chris@16 94 }
Chris@16 95
Chris@16 96 private:
Chris@16 97
Chris@16 98 F f_;
Chris@16 99 };
Chris@16 100
Chris@16 101 template<class R, class A1, class A2, class A3, class F> class af3
Chris@16 102 {
Chris@16 103 public:
Chris@16 104
Chris@16 105 typedef R result_type;
Chris@16 106 typedef A1 arg1_type;
Chris@16 107 typedef A2 arg2_type;
Chris@16 108 typedef A3 arg3_type;
Chris@16 109
Chris@16 110 explicit af3(F f): f_(f)
Chris@16 111 {
Chris@16 112 }
Chris@16 113
Chris@16 114 result_type operator()(A1 a1, A2 a2, A3 a3)
Chris@16 115 {
Chris@16 116 return f_(a1, a2, a3);
Chris@16 117 }
Chris@16 118
Chris@16 119 result_type operator()(A1 a1, A2 a2, A3 a3) const
Chris@16 120 {
Chris@16 121 return f_(a1, a2, a3);
Chris@16 122 }
Chris@16 123
Chris@16 124 private:
Chris@16 125
Chris@16 126 F f_;
Chris@16 127 };
Chris@16 128
Chris@16 129 template<class R, class A1, class A2, class A3, class A4, class F> class af4
Chris@16 130 {
Chris@16 131 public:
Chris@16 132
Chris@16 133 typedef R result_type;
Chris@16 134 typedef A1 arg1_type;
Chris@16 135 typedef A2 arg2_type;
Chris@16 136 typedef A3 arg3_type;
Chris@16 137 typedef A4 arg4_type;
Chris@16 138
Chris@16 139 explicit af4(F f): f_(f)
Chris@16 140 {
Chris@16 141 }
Chris@16 142
Chris@16 143 result_type operator()(A1 a1, A2 a2, A3 a3, A4 a4)
Chris@16 144 {
Chris@16 145 return f_(a1, a2, a3, a4);
Chris@16 146 }
Chris@16 147
Chris@16 148 result_type operator()(A1 a1, A2 a2, A3 a3, A4 a4) const
Chris@16 149 {
Chris@16 150 return f_(a1, a2, a3, a4);
Chris@16 151 }
Chris@16 152
Chris@16 153 private:
Chris@16 154
Chris@16 155 F f_;
Chris@16 156 };
Chris@16 157
Chris@16 158 } // namespace _bi
Chris@16 159
Chris@16 160 template<class R, class F> _bi::af0<R, F> make_adaptable(F f)
Chris@16 161 {
Chris@16 162 return _bi::af0<R, F>(f);
Chris@16 163 }
Chris@16 164
Chris@16 165 template<class R, class A1, class F> _bi::af1<R, A1, F> make_adaptable(F f)
Chris@16 166 {
Chris@16 167 return _bi::af1<R, A1, F>(f);
Chris@16 168 }
Chris@16 169
Chris@16 170 template<class R, class A1, class A2, class F> _bi::af2<R, A1, A2, F> make_adaptable(F f)
Chris@16 171 {
Chris@16 172 return _bi::af2<R, A1, A2, F>(f);
Chris@16 173 }
Chris@16 174
Chris@16 175 template<class R, class A1, class A2, class A3, class F> _bi::af3<R, A1, A2, A3, F> make_adaptable(F f)
Chris@16 176 {
Chris@16 177 return _bi::af3<R, A1, A2, A3, F>(f);
Chris@16 178 }
Chris@16 179
Chris@16 180 template<class R, class A1, class A2, class A3, class A4, class F> _bi::af4<R, A1, A2, A3, A4, F> make_adaptable(F f)
Chris@16 181 {
Chris@16 182 return _bi::af4<R, A1, A2, A3, A4, F>(f);
Chris@16 183 }
Chris@16 184
Chris@16 185 } // namespace boost
Chris@16 186
Chris@16 187 #endif // #ifndef BOOST_BIND_MAKE_ADAPTABLE_HPP_INCLUDED