ocrm.bsky.social
the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
1
2#ifndef BOOST_MPL_EQUAL_HPP_INCLUDED
3#define BOOST_MPL_EQUAL_HPP_INCLUDED
4
5// Copyright Aleksey Gurtovoy 2000-2004
6//
7// Distributed under the Boost Software License, Version 1.0.
8// (See accompanying file LICENSE_1_0.txt or copy at
9// http://www.boost.org/LICENSE_1_0.txt)
10//
11// See http://www.boost.org/libs/mpl for documentation.
12
13// $Id: equal.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
14// $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
15// $Revision: 49267 $
16
17#include <boost/mpl/aux_/iter_fold_if_impl.hpp>
18#include <boost/mpl/aux_/iter_apply.hpp>
19#include <boost/mpl/and.hpp>
20#include <boost/mpl/not.hpp>
21#include <boost/mpl/begin_end.hpp>
22#include <boost/mpl/next.hpp>
23#include <boost/mpl/always.hpp>
24#include <boost/mpl/bool.hpp>
25#include <boost/mpl/lambda.hpp>
26#include <boost/mpl/bind.hpp>
27#include <boost/mpl/apply.hpp>
28#include <boost/mpl/void.hpp>
29#include <boost/mpl/aux_/na_spec.hpp>
30#include <boost/mpl/aux_/lambda_support.hpp>
31#include <boost/mpl/aux_/msvc_eti_base.hpp>
32
33#include <boost/type_traits/is_same.hpp>
34
35namespace boost { namespace mpl {
36
37namespace aux {
38
39template<
40 typename Predicate
41 , typename LastIterator1
42 , typename LastIterator2
43 >
44struct equal_pred
45{
46 template<
47 typename Iterator2
48 , typename Iterator1
49 >
50 struct apply
51 {
52 typedef typename and_<
53 not_< is_same<Iterator1,LastIterator1> >
54 , not_< is_same<Iterator2,LastIterator2> >
55 , aux::iter_apply2<Predicate,Iterator1,Iterator2>
56 >::type type;
57 };
58};
59
60template<
61 typename Sequence1
62 , typename Sequence2
63 , typename Predicate
64 >
65struct equal_impl
66{
67 typedef typename begin<Sequence1>::type first1_;
68 typedef typename begin<Sequence2>::type first2_;
69 typedef typename end<Sequence1>::type last1_;
70 typedef typename end<Sequence2>::type last2_;
71
72 typedef aux::iter_fold_if_impl<
73 first1_
74 , first2_
75 , next<>
76 , protect< aux::equal_pred<Predicate,last1_,last2_> >
77 , void_
78 , always<false_>
79 > fold_;
80
81 typedef typename fold_::iterator iter1_;
82 typedef typename fold_::state iter2_;
83 typedef and_<
84 is_same<iter1_,last1_>
85 , is_same<iter2_,last2_>
86 > result_;
87
88 typedef typename result_::type type;
89};
90
91
92} // namespace aux
93
94
95template<
96 typename BOOST_MPL_AUX_NA_PARAM(Sequence1)
97 , typename BOOST_MPL_AUX_NA_PARAM(Sequence2)
98 , typename Predicate = is_same<_,_>
99 >
100struct equal
101 : aux::msvc_eti_base<
102 typename aux::equal_impl<Sequence1,Sequence2,Predicate>::type
103 >::type
104{
105 BOOST_MPL_AUX_LAMBDA_SUPPORT(2,equal,(Sequence1,Sequence2))
106};
107
108BOOST_MPL_AUX_NA_SPEC(2, equal)
109
110}}
111
112#endif // BOOST_MPL_EQUAL_HPP_INCLUDED