forked from boostorg/fusion
Removed file/folder
[SVN r40234]
This commit is contained in:
@ -1,106 +0,0 @@
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/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
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|
||||
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)
|
||||
==============================================================================*/
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#if !defined(FUSION_AT_05042005_0722)
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#define FUSION_AT_05042005_0722
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|
||||
#include <boost/mpl/int.hpp>
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#include <boost/type_traits/is_const.hpp>
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#include <boost/fusion/support/tag_of.hpp>
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#include <boost/fusion/support/detail/access.hpp>
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||||
|
||||
namespace boost { namespace fusion
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{
|
||||
// Special tags:
|
||||
struct sequence_facade_tag;
|
||||
struct boost_tuple_tag; // boost::tuples::tuple tag
|
||||
struct array_tag; // boost::array tag
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
struct std_pair_tag; // std::pair tag
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||||
|
||||
namespace extension
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||||
{
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template <typename Tag>
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struct at_impl
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||||
{
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template <typename Sequence, typename N>
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struct apply;
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||||
};
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||||
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||||
template <>
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||||
struct at_impl<sequence_facade_tag>
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||||
{
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template <typename Sequence, typename N>
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||||
struct apply : Sequence::template at<Sequence, N> {};
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||||
};
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||||
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template <>
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||||
struct at_impl<boost_tuple_tag>;
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||||
|
||||
template <>
|
||||
struct at_impl<array_tag>;
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||||
|
||||
template <>
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||||
struct at_impl<mpl_sequence_tag>;
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||||
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template <>
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||||
struct at_impl<std_pair_tag>;
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||||
}
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||||
|
||||
namespace result_of
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||||
{
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template <typename Sequence, typename N>
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struct at
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||||
: extension::at_impl<typename detail::tag_of<Sequence>::type>::
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template apply<Sequence, N>
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||||
{};
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||||
|
||||
template <typename Sequence, int N>
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struct at_c
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: at<Sequence, mpl::int_<N> >
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||||
{};
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||||
}
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||||
|
||||
|
||||
template <typename N, typename Sequence>
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||||
inline typename
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||||
lazy_disable_if<
|
||||
is_const<Sequence>
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||||
, result_of::at<Sequence, N>
|
||||
>::type
|
||||
at(Sequence& seq)
|
||||
{
|
||||
return result_of::at<Sequence, N>::call(seq);
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||||
}
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||||
|
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template <typename N, typename Sequence>
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inline typename result_of::at<Sequence const, N>::type
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at(Sequence const& seq)
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{
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return result_of::at<Sequence const, N>::call(seq);
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}
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|
||||
template <int N, typename Sequence>
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||||
inline typename
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||||
lazy_disable_if<
|
||||
is_const<Sequence>
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||||
, result_of::at_c<Sequence, N>
|
||||
>::type
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||||
at_c(Sequence& seq)
|
||||
{
|
||||
return at<mpl::int_<N> >(seq);
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||||
}
|
||||
|
||||
template <int N, typename Sequence>
|
||||
inline typename result_of::at_c<Sequence const, N>::type
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||||
at_c(Sequence const& seq)
|
||||
{
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||||
return at<mpl::int_<N> >(seq);
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||||
}
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||||
}}
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||||
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#endif
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|
@ -1,77 +0,0 @@
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/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
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Copyright (c) 2006 Dan Marsden
|
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|
||||
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)
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==============================================================================*/
|
||||
#if !defined(BOOST_FUSION_AT_KEY_20060304_1755)
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||||
#define BOOST_FUSION_AT_KEY_20060304_1755
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||||
#include <boost/type_traits/is_const.hpp>
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||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
#include <boost/fusion/support/detail/access.hpp>
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||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
// Special tags:
|
||||
struct sequence_facade_tag;
|
||||
struct array_tag; // boost::array tag
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
struct std_pair_tag; // std::pair tag
|
||||
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct at_key_impl
|
||||
{
|
||||
template <typename Sequence, typename Key>
|
||||
struct apply;
|
||||
};
|
||||
|
||||
template <>
|
||||
struct at_key_impl<sequence_facade_tag>
|
||||
{
|
||||
template <typename Sequence, typename Key>
|
||||
struct apply : Sequence::template at_key<Sequence, Key> {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct at_key_impl<array_tag>;
|
||||
|
||||
template <>
|
||||
struct at_key_impl<mpl_sequence_tag>;
|
||||
|
||||
template <>
|
||||
struct at_key_impl<std_pair_tag>;
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence, typename Key>
|
||||
struct at_key
|
||||
: extension::at_key_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence, Key>
|
||||
{};
|
||||
}
|
||||
|
||||
template <typename Key, typename Sequence>
|
||||
inline typename
|
||||
lazy_disable_if<
|
||||
is_const<Sequence>
|
||||
, result_of::at_key<Sequence, Key>
|
||||
>::type
|
||||
at_key(Sequence& seq)
|
||||
{
|
||||
return result_of::at_key<Sequence, Key>::call(seq);
|
||||
}
|
||||
|
||||
template <typename Key, typename Sequence>
|
||||
inline typename result_of::at_key<Sequence const, Key>::type
|
||||
at_key(Sequence const& seq)
|
||||
{
|
||||
return result_of::at_key<Sequence const, Key>::call(seq);
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,42 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_BACK_09162005_0350)
|
||||
#define FUSION_BACK_09162005_0350
|
||||
|
||||
#include <boost/fusion/sequence/intrinsic/end.hpp>
|
||||
#include <boost/fusion/iterator/prior.hpp>
|
||||
#include <boost/fusion/iterator/deref.hpp>
|
||||
#include <boost/mpl/bool.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
struct fusion_sequence_tag;
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct back
|
||||
: result_of::deref<typename result_of::prior<typename result_of::end<Sequence>::type>::type>
|
||||
{};
|
||||
}
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||||
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||||
template <typename Sequence>
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||||
inline typename result_of::back<Sequence>::type
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||||
back(Sequence& seq)
|
||||
{
|
||||
return *fusion::prior(fusion::end(seq));
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||||
}
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||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::back<Sequence const>::type
|
||||
back(Sequence const& seq)
|
||||
{
|
||||
return *fusion::prior(fusion::end(seq));
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,74 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_BEGIN_04052005_1132)
|
||||
#define FUSION_BEGIN_04052005_1132
|
||||
|
||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
// Special tags:
|
||||
struct sequence_facade_tag; // iterator facade tag
|
||||
struct boost_tuple_tag; // boost::tuples::tuple tag
|
||||
struct array_tag; // boost::array tag
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
struct std_pair_tag; // std::pair tag
|
||||
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct begin_impl
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply;
|
||||
};
|
||||
|
||||
template <>
|
||||
struct begin_impl<sequence_facade_tag>
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply : Sequence::template begin<Sequence> {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct begin_impl<boost_tuple_tag>;
|
||||
|
||||
template <>
|
||||
struct begin_impl<array_tag>;
|
||||
|
||||
template <>
|
||||
struct begin_impl<mpl_sequence_tag>;
|
||||
|
||||
template <>
|
||||
struct begin_impl<std_pair_tag>;
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct begin
|
||||
: extension::begin_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence>
|
||||
{};
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::begin<Sequence>::type const
|
||||
begin(Sequence& seq)
|
||||
{
|
||||
return result_of::begin<Sequence>::call(seq);
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::begin<Sequence const>::type const
|
||||
begin(Sequence const& seq)
|
||||
{
|
||||
return result_of::begin<Sequence const>::call(seq);
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,60 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_EMPTY_09162005_0335)
|
||||
#define FUSION_EMPTY_09162005_0335
|
||||
|
||||
#include <boost/fusion/sequence/intrinsic/size.hpp>
|
||||
#include <boost/mpl/bool.hpp>
|
||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
// Special tags:
|
||||
struct sequence_facade_tag;
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct empty_impl
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply
|
||||
: mpl::bool_<(result_of::size<Sequence>::value == 0)>
|
||||
{};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct empty_impl<sequence_facade_tag>
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply : Sequence::template empty<Sequence> {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct empty_impl<mpl_sequence_tag>;
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct empty
|
||||
: extension::empty_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence>
|
||||
{};
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::empty<Sequence>::type
|
||||
empty(Sequence const&)
|
||||
{
|
||||
typedef typename result_of::empty<Sequence>::type result;
|
||||
return result();
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,74 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_END_04052005_1141)
|
||||
#define FUSION_END_04052005_1141
|
||||
|
||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
// Special tags:
|
||||
struct sequence_facade_tag;
|
||||
struct boost_tuple_tag; // boost::tuples::tuple tag
|
||||
struct array_tag; // boost::array tag
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
struct std_pair_tag; // std::pair tag
|
||||
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct end_impl
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply;
|
||||
};
|
||||
|
||||
template <>
|
||||
struct end_impl<sequence_facade_tag>
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply : Sequence::template end<Sequence> {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct end_impl<boost_tuple_tag>;
|
||||
|
||||
template <>
|
||||
struct end_impl<array_tag>;
|
||||
|
||||
template <>
|
||||
struct end_impl<mpl_sequence_tag>;
|
||||
|
||||
template <>
|
||||
struct end_impl<std_pair_tag>;
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct end
|
||||
: extension::end_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence>
|
||||
{};
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::end<Sequence>::type const
|
||||
end(Sequence& seq)
|
||||
{
|
||||
return result_of::end<Sequence>::call(seq);
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::end<Sequence const>::type const
|
||||
end(Sequence const& seq)
|
||||
{
|
||||
return result_of::end<Sequence const>::call(seq);
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,56 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2006 Eric Niebler
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_SEGMENTS_04052005_1141)
|
||||
#define FUSION_SEGMENTS_04052005_1141
|
||||
|
||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
// segments: returns a sequence of sequences
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct segments_impl
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply {};
|
||||
};
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct segments
|
||||
{
|
||||
typedef typename
|
||||
extension::segments_impl<typename traits::tag_of<Sequence>::type>::
|
||||
template apply<Sequence>::type
|
||||
type;
|
||||
};
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
typename result_of::segments<Sequence>::type
|
||||
segments(Sequence & seq)
|
||||
{
|
||||
return
|
||||
extension::segments_impl<typename traits::tag_of<Sequence>::type>::
|
||||
template apply<Sequence>::call(seq);
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
typename result_of::segments<Sequence const>::type
|
||||
segments(Sequence const& seq)
|
||||
{
|
||||
return
|
||||
extension::segments_impl<typename traits::tag_of<Sequence>::type>::
|
||||
template apply<Sequence const>::call(seq);
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,57 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2006 Eric Niebler
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_SIZE_S_08112006_1141)
|
||||
#define FUSION_SIZE_S_08112006_1141
|
||||
|
||||
#include <boost/mpl/plus.hpp>
|
||||
#include <boost/mpl/size_t.hpp>
|
||||
#include <boost/type_traits/remove_reference.hpp>
|
||||
#include <boost/fusion/algorithm/iteration/fold.hpp>
|
||||
#include <boost/fusion/support/ext_/is_segmented.hpp>
|
||||
#include <boost/fusion/sequence/intrinsic/ext_/segments.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
// calculates the size of any segmented data structure.
|
||||
template<typename Sequence, bool IsSegmented = traits::is_segmented<Sequence>::value>
|
||||
struct segmented_size;
|
||||
|
||||
namespace detail
|
||||
{
|
||||
struct size_plus
|
||||
{
|
||||
template<typename Sig>
|
||||
struct result;
|
||||
|
||||
template<typename This, typename Seq, typename State>
|
||||
struct result<This(Seq, State)>
|
||||
: mpl::plus<
|
||||
segmented_size<typename remove_reference<Seq>::type>
|
||||
, typename remove_reference<State>::type
|
||||
>
|
||||
{};
|
||||
};
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
template<typename Sequence, bool IsSegmented>
|
||||
struct segmented_size
|
||||
: result_of::fold<
|
||||
typename result_of::segments<Sequence>::type
|
||||
, mpl::size_t<0>
|
||||
, detail::size_plus
|
||||
>::type
|
||||
{};
|
||||
|
||||
template<typename Sequence>
|
||||
struct segmented_size<Sequence, false>
|
||||
: result_of::size<Sequence>
|
||||
{};
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,41 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_FRONT_09162005_0343)
|
||||
#define FUSION_FRONT_09162005_0343
|
||||
|
||||
#include <boost/fusion/sequence/intrinsic/begin.hpp>
|
||||
#include <boost/fusion/iterator/deref.hpp>
|
||||
#include <boost/mpl/bool.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
struct fusion_sequence_tag;
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct front
|
||||
: result_of::deref<typename result_of::begin<Sequence>::type>
|
||||
{};
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::front<Sequence>::type
|
||||
front(Sequence& seq)
|
||||
{
|
||||
return *fusion::begin(seq);
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::front<Sequence const>::type
|
||||
front(Sequence const& seq)
|
||||
{
|
||||
return *fusion::begin(seq);
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,72 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_HAS_KEY_09232005_1454)
|
||||
#define FUSION_HAS_KEY_09232005_1454
|
||||
|
||||
#include <boost/mpl/not.hpp>
|
||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
#include <boost/type_traits/is_same.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
struct void_;
|
||||
|
||||
// Special tags:
|
||||
struct sequence_facade_tag;
|
||||
struct array_tag; // boost::array tag
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
struct std_pair_tag; // std::pair tag
|
||||
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct has_key_impl
|
||||
{
|
||||
template <typename Sequence, typename Key>
|
||||
struct apply
|
||||
: mpl::not_<is_same<typename Sequence::
|
||||
template meta_at_impl<Key>::type, void_> >
|
||||
{};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct has_key_impl<sequence_facade_tag>
|
||||
{
|
||||
template <typename Sequence, typename Key>
|
||||
struct apply : Sequence::template has_key<Sequence, Key> {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct has_key_impl<array_tag>;
|
||||
|
||||
template <>
|
||||
struct has_key_impl<mpl_sequence_tag>;
|
||||
|
||||
template <>
|
||||
struct has_key_impl<std_pair_tag>;
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence, typename Key>
|
||||
struct has_key
|
||||
: extension::has_key_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence, Key>
|
||||
{};
|
||||
}
|
||||
|
||||
template <typename Key, typename Sequence>
|
||||
inline typename result_of::has_key<Sequence, Key>::type
|
||||
has_key(Sequence const& seq)
|
||||
{
|
||||
typedef typename result_of::has_key<Sequence, Key>::type result;
|
||||
return result();
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
||||
|
@ -1,74 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_SIZE_05052005_0214)
|
||||
#define FUSION_SIZE_05052005_0214
|
||||
|
||||
#include <boost/mpl/int.hpp>
|
||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
// Special tags:
|
||||
struct sequence_facade_tag;
|
||||
struct boost_tuple_tag; // boost::tuples::tuple tag
|
||||
struct array_tag; // boost::array tag
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
struct std_pair_tag; // std::pair tag
|
||||
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct size_impl
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply : Sequence::size {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct size_impl<sequence_facade_tag>
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct apply : Sequence::template size<Sequence> {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct size_impl<boost_tuple_tag>;
|
||||
|
||||
template <>
|
||||
struct size_impl<array_tag>;
|
||||
|
||||
template <>
|
||||
struct size_impl<mpl_sequence_tag>;
|
||||
|
||||
template <>
|
||||
struct size_impl<std_pair_tag>;
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence>
|
||||
struct size
|
||||
: extension::size_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence>
|
||||
|
||||
{
|
||||
typedef typename extension::size_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence>::type size_application;
|
||||
BOOST_STATIC_CONSTANT(int, value = size_application::value);
|
||||
};
|
||||
}
|
||||
|
||||
template <typename Sequence>
|
||||
inline typename result_of::size<Sequence>::type
|
||||
size(Sequence const&)
|
||||
{
|
||||
typedef typename result_of::size<Sequence>::type result;
|
||||
return result();
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,59 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
Copyright (c) 2006 Dan Marsden
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(BOOST_FUSION_SWAP_20070501_1956)
|
||||
#define BOOST_FUSION_SWAP_20070501_1956
|
||||
|
||||
#include <algorithm>
|
||||
|
||||
#include <boost/fusion/support/is_sequence.hpp>
|
||||
#include <boost/fusion/view/zip_view.hpp>
|
||||
#include <boost/fusion/algorithm/iteration/for_each.hpp>
|
||||
#include <boost/utility/enable_if.hpp>
|
||||
#include <boost/fusion/sequence/intrinsic/front.hpp>
|
||||
#include <boost/fusion/sequence/intrinsic/back.hpp>
|
||||
#include <boost/mpl/and.hpp>
|
||||
|
||||
namespace boost { namespace fusion {
|
||||
namespace result_of
|
||||
{
|
||||
template<typename Seq1, typename Seq2>
|
||||
struct swap
|
||||
{
|
||||
typedef void type;
|
||||
};
|
||||
}
|
||||
|
||||
namespace detail
|
||||
{
|
||||
struct swap
|
||||
{
|
||||
template<typename Elem>
|
||||
struct result
|
||||
{
|
||||
typedef void type;
|
||||
};
|
||||
|
||||
template<typename Elem>
|
||||
void operator()(Elem const& e) const
|
||||
{
|
||||
using std::swap;
|
||||
swap(front(e), back(e));
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
template<typename Seq1, typename Seq2>
|
||||
typename enable_if<mpl::and_<traits::is_sequence<Seq1>, traits::is_sequence<Seq2> >, void>::type
|
||||
swap(Seq1& lhs, Seq2& rhs)
|
||||
{
|
||||
typedef vector<Seq1&, Seq2&> references;
|
||||
for_each(zip_view<references>(references(lhs, rhs)), detail::swap());
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
@ -1,67 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_VALUE_AT_05052005_0229)
|
||||
#define FUSION_VALUE_AT_05052005_0229
|
||||
|
||||
#include <boost/mpl/int.hpp>
|
||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
// Special tags:
|
||||
struct sequence_facade_tag;
|
||||
struct boost_tuple_tag; // boost::tuples::tuple tag
|
||||
struct array_tag; // boost::array tag
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
struct std_pair_tag; // std::pair tag
|
||||
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct value_at_impl
|
||||
{
|
||||
template <typename Sequence, typename N>
|
||||
struct apply;
|
||||
};
|
||||
|
||||
template <>
|
||||
struct value_at_impl<sequence_facade_tag>
|
||||
{
|
||||
template <typename Sequence, typename N>
|
||||
struct apply : Sequence::template value_at<Sequence, N> {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct value_at_impl<boost_tuple_tag>;
|
||||
|
||||
template <>
|
||||
struct value_at_impl<array_tag>;
|
||||
|
||||
template <>
|
||||
struct value_at_impl<mpl_sequence_tag>;
|
||||
|
||||
template <>
|
||||
struct value_at_impl<std_pair_tag>;
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence, typename N>
|
||||
struct value_at
|
||||
: extension::value_at_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence, N>
|
||||
{};
|
||||
|
||||
template <typename Sequence, int N>
|
||||
struct value_at_c
|
||||
: fusion::result_of::value_at<Sequence, mpl::int_<N> >
|
||||
{};
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
||||
|
@ -1,59 +0,0 @@
|
||||
/*=============================================================================
|
||||
Copyright (c) 2001-2006 Joel de Guzman
|
||||
Copyright (c) 2006 Dan Marsden
|
||||
|
||||
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)
|
||||
==============================================================================*/
|
||||
#if !defined(FUSION_VALUE_AT_KEY_05052005_0229)
|
||||
#define FUSION_VALUE_AT_KEY_05052005_0229
|
||||
|
||||
#include <boost/mpl/int.hpp>
|
||||
#include <boost/fusion/support/tag_of.hpp>
|
||||
|
||||
namespace boost { namespace fusion
|
||||
{
|
||||
// Special tags:
|
||||
struct sequence_facade_tag;
|
||||
struct array_tag; // boost::array tag
|
||||
struct mpl_sequence_tag; // mpl sequence tag
|
||||
struct std_pair_tag; // std::pair tag
|
||||
|
||||
namespace extension
|
||||
{
|
||||
template <typename Tag>
|
||||
struct value_at_key_impl
|
||||
{
|
||||
template <typename Sequence, typename Key>
|
||||
struct apply;
|
||||
};
|
||||
|
||||
template <>
|
||||
struct value_at_key_impl<sequence_facade_tag>
|
||||
{
|
||||
template <typename Sequence, typename Key>
|
||||
struct apply : Sequence::template value_at_key<Sequence, Key> {};
|
||||
};
|
||||
|
||||
template <>
|
||||
struct value_at_key_impl<array_tag>;
|
||||
|
||||
template <>
|
||||
struct value_at_key_impl<mpl_sequence_tag>;
|
||||
|
||||
template <>
|
||||
struct value_at_key_impl<std_pair_tag>;
|
||||
}
|
||||
|
||||
namespace result_of
|
||||
{
|
||||
template <typename Sequence, typename N>
|
||||
struct value_at_key
|
||||
: extension::value_at_key_impl<typename detail::tag_of<Sequence>::type>::
|
||||
template apply<Sequence, N>
|
||||
{};
|
||||
}
|
||||
}}
|
||||
|
||||
#endif
|
||||
|
Reference in New Issue
Block a user