Chris@16
|
1
|
Chris@16
|
2 // Copyright Aleksey Gurtovoy 2000-2004
|
Chris@16
|
3 // Copyright Jaap Suter 2003
|
Chris@16
|
4 //
|
Chris@16
|
5 // Distributed under the Boost Software License, Version 1.0.
|
Chris@16
|
6 // (See accompanying file LICENSE_1_0.txt or copy at
|
Chris@16
|
7 // http://www.boost.org/LICENSE_1_0.txt)
|
Chris@16
|
8 //
|
Chris@16
|
9
|
Chris@16
|
10 // Preprocessed version of "boost/mpl/bitand.hpp" header
|
Chris@16
|
11 // -- DO NOT modify by hand!
|
Chris@16
|
12
|
Chris@16
|
13 namespace boost { namespace mpl {
|
Chris@16
|
14
|
Chris@16
|
15 template<
|
Chris@16
|
16 typename Tag1
|
Chris@16
|
17 , typename Tag2
|
Chris@16
|
18
|
Chris@16
|
19 , BOOST_MPL_AUX_NTTP_DECL(int, tag1_) = BOOST_MPL_AUX_MSVC_VALUE_WKND(Tag1)::value
|
Chris@16
|
20 , BOOST_MPL_AUX_NTTP_DECL(int, tag2_) = BOOST_MPL_AUX_MSVC_VALUE_WKND(Tag2)::value
|
Chris@16
|
21 >
|
Chris@16
|
22 struct bitand_impl
|
Chris@16
|
23 : if_c<
|
Chris@16
|
24 ( tag1_ > tag2_ )
|
Chris@16
|
25 , aux::cast2nd_impl< bitand_impl< Tag1,Tag1 >,Tag1, Tag2 >
|
Chris@16
|
26 , aux::cast1st_impl< bitand_impl< Tag2,Tag2 >,Tag1, Tag2 >
|
Chris@16
|
27 >::type
|
Chris@16
|
28 {
|
Chris@16
|
29 };
|
Chris@16
|
30
|
Chris@16
|
31 /// for Digital Mars C++/compilers with no CTPS/TTP support
|
Chris@16
|
32 template<> struct bitand_impl< na,na >
|
Chris@16
|
33 {
|
Chris@16
|
34 template< typename U1, typename U2 > struct apply
|
Chris@16
|
35 {
|
Chris@16
|
36 typedef apply type;
|
Chris@16
|
37 BOOST_STATIC_CONSTANT(int, value = 0);
|
Chris@16
|
38 };
|
Chris@16
|
39 };
|
Chris@16
|
40
|
Chris@16
|
41 template<> struct bitand_impl< na,integral_c_tag >
|
Chris@16
|
42 {
|
Chris@16
|
43 template< typename U1, typename U2 > struct apply
|
Chris@16
|
44 {
|
Chris@16
|
45 typedef apply type;
|
Chris@16
|
46 BOOST_STATIC_CONSTANT(int, value = 0);
|
Chris@16
|
47 };
|
Chris@16
|
48 };
|
Chris@16
|
49
|
Chris@16
|
50 template<> struct bitand_impl< integral_c_tag,na >
|
Chris@16
|
51 {
|
Chris@16
|
52 template< typename U1, typename U2 > struct apply
|
Chris@16
|
53 {
|
Chris@16
|
54 typedef apply type;
|
Chris@16
|
55 BOOST_STATIC_CONSTANT(int, value = 0);
|
Chris@16
|
56 };
|
Chris@16
|
57 };
|
Chris@16
|
58
|
Chris@16
|
59 template< typename T > struct bitand_tag
|
Chris@16
|
60 : tag< T,na >
|
Chris@16
|
61 {
|
Chris@16
|
62 };
|
Chris@16
|
63
|
Chris@16
|
64 /// forward declaration
|
Chris@16
|
65
|
Chris@16
|
66 template<
|
Chris@16
|
67 typename BOOST_MPL_AUX_NA_PARAM(N1)
|
Chris@16
|
68 , typename BOOST_MPL_AUX_NA_PARAM(N2)
|
Chris@16
|
69 >
|
Chris@16
|
70 struct bitand_2;
|
Chris@16
|
71
|
Chris@16
|
72 template<
|
Chris@16
|
73 typename BOOST_MPL_AUX_NA_PARAM(N1)
|
Chris@16
|
74 , typename BOOST_MPL_AUX_NA_PARAM(N2)
|
Chris@16
|
75 , typename N3 = na, typename N4 = na, typename N5 = na
|
Chris@16
|
76 >
|
Chris@16
|
77 struct bitand_
|
Chris@16
|
78
|
Chris@16
|
79 : aux::msvc_eti_base< typename if_<
|
Chris@16
|
80
|
Chris@16
|
81 is_na<N3>
|
Chris@16
|
82 , bitand_2< N1,N2 >
|
Chris@16
|
83 , bitand_<
|
Chris@16
|
84 bitand_2< N1,N2 >
|
Chris@16
|
85 , N3, N4, N5
|
Chris@16
|
86 >
|
Chris@16
|
87 >::type
|
Chris@16
|
88
|
Chris@16
|
89 >
|
Chris@16
|
90
|
Chris@16
|
91 {
|
Chris@16
|
92 BOOST_MPL_AUX_LAMBDA_SUPPORT(
|
Chris@16
|
93 5
|
Chris@16
|
94 , bitand_
|
Chris@16
|
95 , ( N1, N2, N3, N4, N5 )
|
Chris@16
|
96 )
|
Chris@16
|
97 };
|
Chris@16
|
98
|
Chris@16
|
99 template<
|
Chris@16
|
100 typename N1
|
Chris@16
|
101 , typename N2
|
Chris@16
|
102 >
|
Chris@16
|
103 struct bitand_2
|
Chris@16
|
104 : aux::msvc_eti_base< typename apply_wrap2<
|
Chris@16
|
105 bitand_impl<
|
Chris@16
|
106 typename bitand_tag<N1>::type
|
Chris@16
|
107 , typename bitand_tag<N2>::type
|
Chris@16
|
108 >
|
Chris@16
|
109 , N1
|
Chris@16
|
110 , N2
|
Chris@16
|
111 >::type >::type
|
Chris@16
|
112
|
Chris@16
|
113 {
|
Chris@16
|
114 BOOST_MPL_AUX_LAMBDA_SUPPORT(2, bitand_2, (N1, N2))
|
Chris@16
|
115
|
Chris@16
|
116 };
|
Chris@16
|
117
|
Chris@16
|
118 BOOST_MPL_AUX_NA_SPEC2(2, 5, bitand_)
|
Chris@16
|
119
|
Chris@16
|
120 }}
|
Chris@16
|
121
|
Chris@16
|
122 namespace boost { namespace mpl {
|
Chris@16
|
123
|
Chris@16
|
124 namespace aux {
|
Chris@16
|
125 template< typename T, T n1, T n2 >
|
Chris@16
|
126 struct bitand_wknd
|
Chris@16
|
127 {
|
Chris@16
|
128 BOOST_STATIC_CONSTANT(T, value = (n1 & n2));
|
Chris@16
|
129 typedef integral_c< T,value > type;
|
Chris@16
|
130 };
|
Chris@16
|
131
|
Chris@16
|
132 }
|
Chris@16
|
133
|
Chris@16
|
134 template<>
|
Chris@16
|
135 struct bitand_impl< integral_c_tag,integral_c_tag >
|
Chris@16
|
136 {
|
Chris@16
|
137 template< typename N1, typename N2 > struct apply
|
Chris@16
|
138 : aux::bitand_wknd<
|
Chris@16
|
139 typename aux::largest_int<
|
Chris@16
|
140 typename N1::value_type
|
Chris@16
|
141 , typename N2::value_type
|
Chris@16
|
142 >::type
|
Chris@16
|
143 , N1::value
|
Chris@16
|
144 , N2::value
|
Chris@16
|
145 >::type
|
Chris@16
|
146
|
Chris@16
|
147 {
|
Chris@16
|
148 };
|
Chris@16
|
149 };
|
Chris@16
|
150
|
Chris@16
|
151 }}
|