summaryrefslogtreecommitdiff
path: root/libcutl/cutl/details/boost/mpl/aux_/na_spec.hpp
blob: 8279b6d6afc7dac954d407108c1d40c764f34012 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175

#ifndef BOOST_MPL_AUX_NA_SPEC_HPP_INCLUDED
#define BOOST_MPL_AUX_NA_SPEC_HPP_INCLUDED

// Copyright Aleksey Gurtovoy 2001-2004
//
// Distributed under the Boost Software License, Version 1.0. 
// (See accompanying file LICENSE_1_0.txt or copy at 
// http://www.boost.org/LICENSE_1_0.txt)
//
// See http://www.boost.org/libs/mpl for documentation.

// $Id: na_spec.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
// $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
// $Revision: 49267 $

#if !defined(BOOST_MPL_PREPROCESSING_MODE)
#   include <cutl/details/boost/mpl/lambda_fwd.hpp>
#   include <cutl/details/boost/mpl/int.hpp>
#   include <cutl/details/boost/mpl/bool.hpp>
#   include <cutl/details/boost/mpl/aux_/na.hpp>
#   include <cutl/details/boost/mpl/aux_/arity.hpp>
#   include <cutl/details/boost/mpl/aux_/template_arity_fwd.hpp>
#endif

#include <cutl/details/boost/mpl/aux_/preprocessor/params.hpp>
#include <cutl/details/boost/mpl/aux_/preprocessor/enum.hpp>
#include <cutl/details/boost/mpl/aux_/preprocessor/def_params_tail.hpp>
#include <cutl/details/boost/mpl/aux_/lambda_arity_param.hpp>
#include <cutl/details/boost/mpl/aux_/config/dtp.hpp>
#include <cutl/details/boost/mpl/aux_/config/eti.hpp>
#include <cutl/details/boost/mpl/aux_/nttp_decl.hpp>
#include <cutl/details/boost/mpl/aux_/config/ttp.hpp>
#include <cutl/details/boost/mpl/aux_/config/lambda.hpp>
#include <cutl/details/boost/mpl/aux_/config/overload_resolution.hpp>


#define BOOST_MPL_AUX_NA_PARAMS(i) \
    BOOST_MPL_PP_ENUM(i, na) \
/**/

#if defined(BOOST_MPL_CFG_BROKEN_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES)
#   define BOOST_MPL_AUX_NA_SPEC_ARITY(i, name) \
namespace aux { \
template< BOOST_MPL_AUX_NTTP_DECL(int, N) > \
struct arity< \
          name< BOOST_MPL_AUX_NA_PARAMS(i) > \
        , N \
        > \
    : int_< BOOST_MPL_LIMIT_METAFUNCTION_ARITY > \
{ \
}; \
} \
/**/
#else
#   define BOOST_MPL_AUX_NA_SPEC_ARITY(i, name) /**/
#endif

#define BOOST_MPL_AUX_NA_SPEC_MAIN(i, name) \
template<> \
struct name< BOOST_MPL_AUX_NA_PARAMS(i) > \
{ \
    template< \
          BOOST_MPL_PP_PARAMS(i, typename T) \
        BOOST_MPL_PP_NESTED_DEF_PARAMS_TAIL(i, typename T, na) \
        > \
    struct apply \
        : name< BOOST_MPL_PP_PARAMS(i, T) > \
    { \
    }; \
}; \
/**/

#if defined(BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT)
#   define BOOST_MPL_AUX_NA_SPEC_LAMBDA(i, name) \
template<> \
struct lambda< \
      name< BOOST_MPL_AUX_NA_PARAMS(i) > \
    , void_ \
    , true_ \
    > \
{ \
    typedef false_ is_le; \
    typedef name< BOOST_MPL_AUX_NA_PARAMS(i) > type; \
}; \
template<> \
struct lambda< \
      name< BOOST_MPL_AUX_NA_PARAMS(i) > \
    , void_ \
    , false_ \
    > \
{ \
    typedef false_ is_le; \
    typedef name< BOOST_MPL_AUX_NA_PARAMS(i) > type; \
}; \
/**/
#else
#   define BOOST_MPL_AUX_NA_SPEC_LAMBDA(i, name) \
template< typename Tag > \
struct lambda< \
      name< BOOST_MPL_AUX_NA_PARAMS(i) > \
    , Tag \
    BOOST_MPL_AUX_LAMBDA_ARITY_PARAM(int_<-1>) \
    > \
{ \
    typedef false_ is_le; \
    typedef name< BOOST_MPL_AUX_NA_PARAMS(i) > result_; \
    typedef name< BOOST_MPL_AUX_NA_PARAMS(i) > type; \
}; \
/**/
#endif

#if defined(BOOST_MPL_CFG_EXTENDED_TEMPLATE_PARAMETERS_MATCHING) \
    || defined(BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT) \
        && defined(BOOST_MPL_CFG_BROKEN_OVERLOAD_RESOLUTION)
#   define BOOST_MPL_AUX_NA_SPEC_TEMPLATE_ARITY(i, j, name) \
namespace aux { \
template< BOOST_MPL_PP_PARAMS(j, typename T) > \
struct template_arity< \
          name< BOOST_MPL_PP_PARAMS(j, T) > \
        > \
    : int_<j> \
{ \
}; \
\
template<> \
struct template_arity< \
          name< BOOST_MPL_PP_ENUM(i, na) > \
        > \
    : int_<-1> \
{ \
}; \
} \
/**/
#else
#   define BOOST_MPL_AUX_NA_SPEC_TEMPLATE_ARITY(i, j, name) /**/
#endif

#if defined(BOOST_MPL_CFG_MSVC_ETI_BUG)
#   define BOOST_MPL_AUX_NA_SPEC_ETI(i, name) \
template<> \
struct name< BOOST_MPL_PP_ENUM(i, int) > \
{ \
    typedef int type; \
    enum { value = 0 }; \
}; \
/**/
#else
#   define BOOST_MPL_AUX_NA_SPEC_ETI(i, name) /**/
#endif

#define BOOST_MPL_AUX_NA_PARAM(param) param = na

#define BOOST_MPL_AUX_NA_SPEC_NO_ETI(i, name) \
BOOST_MPL_AUX_NA_SPEC_MAIN(i, name) \
BOOST_MPL_AUX_NA_SPEC_LAMBDA(i, name) \
BOOST_MPL_AUX_NA_SPEC_ARITY(i, name) \
BOOST_MPL_AUX_NA_SPEC_TEMPLATE_ARITY(i, i, name) \
/**/

#define BOOST_MPL_AUX_NA_SPEC(i, name) \
BOOST_MPL_AUX_NA_SPEC_NO_ETI(i, name) \
BOOST_MPL_AUX_NA_SPEC_ETI(i, name) \
/**/

#define BOOST_MPL_AUX_NA_SPEC2(i, j, name) \
BOOST_MPL_AUX_NA_SPEC_MAIN(i, name) \
BOOST_MPL_AUX_NA_SPEC_ETI(i, name) \
BOOST_MPL_AUX_NA_SPEC_LAMBDA(i, name) \
BOOST_MPL_AUX_NA_SPEC_ARITY(i, name) \
BOOST_MPL_AUX_NA_SPEC_TEMPLATE_ARITY(i, j, name) \
/**/


#endif // BOOST_MPL_AUX_NA_SPEC_HPP_INCLUDED