Mercurial > hg > vamp-build-and-test
comparison DEPENDENCIES/generic/include/boost/concept/detail/msvc.hpp @ 16:2665513ce2d3
Add boost headers
author | Chris Cannam |
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date | Tue, 05 Aug 2014 11:11:38 +0100 |
parents | |
children | c530137014c0 |
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15:663ca0da4350 | 16:2665513ce2d3 |
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1 // Copyright David Abrahams 2006. Distributed under the Boost | |
2 // Software License, Version 1.0. (See accompanying | |
3 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
4 #ifndef BOOST_CONCEPT_CHECK_MSVC_DWA2006429_HPP | |
5 # define BOOST_CONCEPT_CHECK_MSVC_DWA2006429_HPP | |
6 | |
7 # include <boost/preprocessor/cat.hpp> | |
8 # include <boost/concept/detail/backward_compatibility.hpp> | |
9 | |
10 # ifdef BOOST_OLD_CONCEPT_SUPPORT | |
11 # include <boost/concept/detail/has_constraints.hpp> | |
12 # include <boost/mpl/if.hpp> | |
13 # endif | |
14 | |
15 | |
16 namespace boost { namespace concepts { | |
17 | |
18 | |
19 template <class Model> | |
20 struct check | |
21 { | |
22 virtual void failed(Model* x) | |
23 { | |
24 x->~Model(); | |
25 } | |
26 }; | |
27 | |
28 # ifndef BOOST_NO_PARTIAL_SPECIALIZATION | |
29 struct failed {}; | |
30 template <class Model> | |
31 struct check<failed ************ Model::************> | |
32 { | |
33 virtual void failed(Model* x) | |
34 { | |
35 x->~Model(); | |
36 } | |
37 }; | |
38 # endif | |
39 | |
40 # ifdef BOOST_OLD_CONCEPT_SUPPORT | |
41 | |
42 namespace detail | |
43 { | |
44 // No need for a virtual function here, since evaluating | |
45 // not_satisfied below will have already instantiated the | |
46 // constraints() member. | |
47 struct constraint {}; | |
48 } | |
49 | |
50 template <class Model> | |
51 struct require | |
52 : mpl::if_c< | |
53 not_satisfied<Model>::value | |
54 , detail::constraint | |
55 # ifndef BOOST_NO_PARTIAL_SPECIALIZATION | |
56 , check<Model> | |
57 # else | |
58 , check<failed ************ Model::************> | |
59 # endif | |
60 >::type | |
61 {}; | |
62 | |
63 # else | |
64 | |
65 template <class Model> | |
66 struct require | |
67 # ifndef BOOST_NO_PARTIAL_SPECIALIZATION | |
68 : check<Model> | |
69 # else | |
70 : check<failed ************ Model::************> | |
71 # endif | |
72 {}; | |
73 | |
74 # endif | |
75 | |
76 # if BOOST_WORKAROUND(BOOST_MSVC, == 1310) | |
77 | |
78 // | |
79 // The iterator library sees some really strange errors unless we | |
80 // do things this way. | |
81 // | |
82 template <class Model> | |
83 struct require<void(*)(Model)> | |
84 { | |
85 virtual void failed(Model*) | |
86 { | |
87 require<Model>(); | |
88 } | |
89 }; | |
90 | |
91 # define BOOST_CONCEPT_ASSERT_FN( ModelFnPtr ) \ | |
92 enum \ | |
93 { \ | |
94 BOOST_PP_CAT(boost_concept_check,__LINE__) = \ | |
95 sizeof(::boost::concepts::require<ModelFnPtr>) \ | |
96 } | |
97 | |
98 # else // Not vc-7.1 | |
99 | |
100 template <class Model> | |
101 require<Model> | |
102 require_(void(*)(Model)); | |
103 | |
104 # define BOOST_CONCEPT_ASSERT_FN( ModelFnPtr ) \ | |
105 enum \ | |
106 { \ | |
107 BOOST_PP_CAT(boost_concept_check,__LINE__) = \ | |
108 sizeof(::boost::concepts::require_((ModelFnPtr)0)) \ | |
109 } | |
110 | |
111 # endif | |
112 }} | |
113 | |
114 #endif // BOOST_CONCEPT_CHECK_MSVC_DWA2006429_HPP |