/usr/include/boost/mpl/transform.hpp is in libboost1.54-dev 1.54.0-4ubuntu3.
This file is owned by root:root, with mode 0o644.
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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 | #ifndef BOOST_MPL_TRANSFORM_HPP_INCLUDED
#define BOOST_MPL_TRANSFORM_HPP_INCLUDED
// Copyright Aleksey Gurtovoy 2000-2004
// Copyright David Abrahams 2003-2004
//
// 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: transform.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
// $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
// $Revision: 49267 $
#include <boost/mpl/fold.hpp>
#include <boost/mpl/reverse_fold.hpp>
#include <boost/mpl/pair_view.hpp>
#include <boost/mpl/is_sequence.hpp>
#include <boost/mpl/eval_if.hpp>
#include <boost/mpl/lambda.hpp>
#include <boost/mpl/bind.hpp>
#include <boost/mpl/or.hpp>
#include <boost/mpl/not.hpp>
#include <boost/mpl/aux_/na.hpp>
#include <boost/mpl/aux_/inserter_algorithm.hpp>
namespace boost { namespace mpl {
namespace aux {
template<
typename Seq
, typename Op
, typename In
>
struct transform1_impl
: fold<
Seq
, typename In::state
, bind2< typename lambda< typename In::operation >::type
, _1
, bind1< typename lambda<Op>::type, _2>
>
>
{
};
template<
typename Seq
, typename Op
, typename In
>
struct reverse_transform1_impl
: reverse_fold<
Seq
, typename In::state
, bind2< typename lambda< typename In::operation >::type
, _1
, bind1< typename lambda<Op>::type, _2>
>
>
{
};
template<
typename Seq1
, typename Seq2
, typename Op
, typename In
>
struct transform2_impl
: fold<
pair_view<Seq1,Seq2>
, typename In::state
, bind2< typename lambda< typename In::operation >::type
, _1
, bind2<
typename lambda<Op>::type
, bind1<first<>,_2>
, bind1<second<>,_2>
>
>
>
{
};
template<
typename Seq1
, typename Seq2
, typename Op
, typename In
>
struct reverse_transform2_impl
: reverse_fold<
pair_view<Seq1,Seq2>
, typename In::state
, bind2< typename lambda< typename In::operation >::type
, _1
, bind2< typename lambda< Op >::type
, bind1<first<>,_2>
, bind1<second<>,_2>
>
>
>
{
};
} // namespace aux
BOOST_MPL_AUX_INSERTER_ALGORITHM_DEF(3, transform1)
BOOST_MPL_AUX_INSERTER_ALGORITHM_DEF(4, transform2)
#define AUX778076_TRANSFORM_DEF(name) \
template< \
typename BOOST_MPL_AUX_NA_PARAM(Seq1) \
, typename BOOST_MPL_AUX_NA_PARAM(Seq2OrOperation) \
, typename BOOST_MPL_AUX_NA_PARAM(OperationOrInserter) \
, typename BOOST_MPL_AUX_NA_PARAM(Inserter) \
> \
struct name \
{ \
typedef typename eval_if< \
or_< \
is_na<OperationOrInserter> \
, is_lambda_expression< Seq2OrOperation > \
, not_< is_sequence<Seq2OrOperation> > \
> \
, name##1<Seq1,Seq2OrOperation,OperationOrInserter> \
, name##2<Seq1,Seq2OrOperation,OperationOrInserter,Inserter> \
>::type type; \
}; \
BOOST_MPL_AUX_NA_SPEC(4, name) \
/**/
AUX778076_TRANSFORM_DEF(transform)
AUX778076_TRANSFORM_DEF(reverse_transform)
#undef AUX778076_TRANSFORM_DEF
}}
#endif // BOOST_MPL_TRANSFORM_HPP_INCLUDED
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