blob: ecdafc9314bfd2e277e67ba1955f00a724137298 [file] [log] [blame]
Jeff Thompsona28eed82013-08-22 16:21:10 -07001
2// Copyright Aleksey Gurtovoy 2000-2004
3//
4// Distributed under the Boost Software License, Version 1.0.
5// (See accompanying file LICENSE_1_0.txt or copy at
6// http://www.boost.org/LICENSE_1_0.txt)
7//
8
9// Preprocessed version of "ndnboost/mpl/times.hpp" header
10// -- DO NOT modify by hand!
11
12namespace ndnboost { namespace mpl {
13
14template<
15 typename Tag1
16 , typename Tag2
17 >
18struct times_impl
19 : if_c<
20 ( BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag1)
21 > BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag2)
22 )
23
24 , aux::cast2nd_impl< times_impl< Tag1,Tag1 >,Tag1, Tag2 >
25 , aux::cast1st_impl< times_impl< Tag2,Tag2 >,Tag1, Tag2 >
26 >::type
27{
28};
29
30/// for Digital Mars C++/compilers with no CTPS/TTP support
31template<> struct times_impl< na,na >
32{
33 template< typename U1, typename U2 > struct apply
34 {
35 typedef apply type;
36 BOOST_STATIC_CONSTANT(int, value = 0);
37 };
38};
39
40template<> struct times_impl< na,integral_c_tag >
41{
42 template< typename U1, typename U2 > struct apply
43 {
44 typedef apply type;
45 BOOST_STATIC_CONSTANT(int, value = 0);
46 };
47};
48
49template<> struct times_impl< integral_c_tag,na >
50{
51 template< typename U1, typename U2 > struct apply
52 {
53 typedef apply type;
54 BOOST_STATIC_CONSTANT(int, value = 0);
55 };
56};
57
58template< typename T > struct times_tag
59{
60 typedef typename T::tag type;
61};
62
63/// forward declaration
64
65template<
66 typename BOOST_MPL_AUX_NA_PARAM(N1)
67 , typename BOOST_MPL_AUX_NA_PARAM(N2)
68 >
69struct times2;
70
71template<
72 typename BOOST_MPL_AUX_NA_PARAM(N1)
73 , typename BOOST_MPL_AUX_NA_PARAM(N2)
74 , typename N3 = na, typename N4 = na, typename N5 = na
75 >
76struct times
77
78 : if_<
79
80 is_na<N3>
81 , times2< N1,N2 >
82 , times<
83 times2< N1,N2 >
84 , N3, N4, N5
85 >
86 >::type
87
88{
89 BOOST_MPL_AUX_LAMBDA_SUPPORT(
90 5
91 , times
92 , ( N1, N2, N3, N4, N5 )
93 )
94};
95
96template<
97 typename N1
98 , typename N2
99 >
100struct times2
101 : times_impl<
102 typename times_tag<N1>::type
103 , typename times_tag<N2>::type
104 >::template apply< N1,N2 >::type
105{
106 BOOST_MPL_AUX_LAMBDA_SUPPORT(2, times2, (N1, N2))
107
108};
109
110BOOST_MPL_AUX_NA_SPEC2(2, 5, times)
111
112}}
113
114namespace ndnboost { namespace mpl {
115template<>
116struct times_impl< integral_c_tag,integral_c_tag >
117{
118 template< typename N1, typename N2 > struct apply
119
120 : integral_c<
121 typename aux::largest_int<
122 typename N1::value_type
123 , typename N2::value_type
124 >::type
125 , ( BOOST_MPL_AUX_VALUE_WKND(N1)::value
126 * BOOST_MPL_AUX_VALUE_WKND(N2)::value
127 )
128 >
129 {
130 };
131};
132
133}}