blob: b60885024ac530667c90e2b7b28c9ea4d0b31f0f [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 the main "greater.hpp" header
10// -- DO NOT modify by hand!
11
12namespace ndnboost { namespace mpl {
13
14template<
15 typename Tag1
16 , typename Tag2
17 >
18struct greater_impl
19 : if_c<
Jeff Thompson3d613fd2013-10-15 15:39:04 -070020 ( NDNBOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag1)
21 > NDNBOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag2)
Jeff Thompsona28eed82013-08-22 16:21:10 -070022 )
23
24 , aux::cast2nd_impl< greater_impl< Tag1,Tag1 >,Tag1, Tag2 >
25 , aux::cast1st_impl< greater_impl< Tag2,Tag2 >,Tag1, Tag2 >
26 >::type
27{
28};
29
30/// for Digital Mars C++/compilers with no CTPS/TTP support
31template<> struct greater_impl< na,na >
32{
33 template< typename U1, typename U2 > struct apply
34 {
35 typedef apply type;
Jeff Thompson3d613fd2013-10-15 15:39:04 -070036 NDNBOOST_STATIC_CONSTANT(int, value = 0);
Jeff Thompsona28eed82013-08-22 16:21:10 -070037 };
38};
39
40template< typename Tag > struct greater_impl< na,Tag >
41{
42 template< typename U1, typename U2 > struct apply
43 {
44 typedef apply type;
Jeff Thompson3d613fd2013-10-15 15:39:04 -070045 NDNBOOST_STATIC_CONSTANT(int, value = 0);
Jeff Thompsona28eed82013-08-22 16:21:10 -070046 };
47};
48
49template< typename Tag > struct greater_impl< Tag,na >
50{
51 template< typename U1, typename U2 > struct apply
52 {
53 typedef apply type;
Jeff Thompson3d613fd2013-10-15 15:39:04 -070054 NDNBOOST_STATIC_CONSTANT(int, value = 0);
Jeff Thompsona28eed82013-08-22 16:21:10 -070055 };
56};
57
58template< typename T > struct greater_tag
59{
60 typedef typename T::tag type;
61};
62
63template<
Jeff Thompson3d613fd2013-10-15 15:39:04 -070064 typename NDNBOOST_MPL_AUX_NA_PARAM(N1)
65 , typename NDNBOOST_MPL_AUX_NA_PARAM(N2)
Jeff Thompsona28eed82013-08-22 16:21:10 -070066 >
67struct greater
68
69 : greater_impl<
70 typename greater_tag<N1>::type
71 , typename greater_tag<N2>::type
72 >::template apply< N1,N2 >::type
73{
Jeff Thompson3d613fd2013-10-15 15:39:04 -070074 NDNBOOST_MPL_AUX_LAMBDA_SUPPORT(2, greater, (N1, N2))
Jeff Thompsona28eed82013-08-22 16:21:10 -070075
76};
77
Jeff Thompson3d613fd2013-10-15 15:39:04 -070078NDNBOOST_MPL_AUX_NA_SPEC2(2, 2, greater)
Jeff Thompsona28eed82013-08-22 16:21:10 -070079
80}}
81
82namespace ndnboost { namespace mpl {
83
84template<>
85struct greater_impl< integral_c_tag,integral_c_tag >
86{
87 template< typename N1, typename N2 > struct apply
88
Jeff Thompson3d613fd2013-10-15 15:39:04 -070089 : bool_< ( NDNBOOST_MPL_AUX_VALUE_WKND(N1)::value > NDNBOOST_MPL_AUX_VALUE_WKND(N2)::value ) >
Jeff Thompsona28eed82013-08-22 16:21:10 -070090 {
91 };
92};
93
94}}