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Initial move from Spirit CVS

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[SVN r34896]
This commit is contained in:
Joel de Guzman
2006-08-16 16:50:52 +00:00
commit 75b9d13a88
370 changed files with 17939 additions and 0 deletions
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35
include/boost/fusion/sequence/comparison/detail/enable_comparison.hpp Normal file
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/*=============================================================================
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_ENABLE_COMPARISON_09232005_1958)
#define FUSION_ENABLE_COMPARISON_09232005_1958
#include <boost/mpl/or.hpp>
#include <boost/mpl/and.hpp>
#include <boost/mpl/not.hpp>
#include <boost/mpl/equal_to.hpp>
#include <boost/fusion/support/is_sequence.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#include <boost/fusion/support/detail/is_mpl_sequence.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Seq1, typename Seq2>
struct enable_equality
: mpl::or_<fusion::traits::is_sequence<Seq1>, fusion::traits::is_sequence<Seq2> >
{};
template <typename Seq1, typename Seq2>
struct enable_comparison
: mpl::and_<
mpl::or_<fusion::traits::is_sequence<Seq1>, fusion::traits::is_sequence<Seq2> >,
mpl::equal_to<result_of::size<Seq1>, result_of::size<Seq2> > >
{};
}}}
#endif

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include/boost/fusion/sequence/comparison/detail/equal_to.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_EQUAL_TO_05052005_1142)
#define FUSION_EQUAL_TO_05052005_1142
#include <boost/mpl/bool.hpp>
#include <boost/fusion/iterator/deref.hpp>
#include <boost/fusion/iterator/next.hpp>
#include <boost/fusion/iterator/equal_to.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Seq1, typename Seq2, bool same_size>
struct sequence_equal_to
{
typedef typename result_of::end<Seq1>::type end1_type;
typedef typename result_of::end<Seq2>::type end2_type;
template <typename I1, typename I2>
static bool
call(I1 const&, I2 const&, mpl::true_)
{
return true;
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b, mpl::false_)
{
return *a == *b
&& call(fusion::next(a), fusion::next(b));
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b)
{
typename result_of::equal_to<I1, end1_type>::type eq;
return call(a, b, eq);
}
};
template <typename Seq1, typename Seq2>
struct sequence_equal_to<Seq1, Seq2, false>
{
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b)
{
return false;
}
};
}}}
#endif

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include/boost/fusion/sequence/comparison/detail/greater.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_GREATER_05052005_1142)
#define FUSION_GREATER_05052005_1142
#include <boost/mpl/bool.hpp>
#include <boost/fusion/iterator/deref.hpp>
#include <boost/fusion/iterator/next.hpp>
#include <boost/fusion/iterator/equal_to.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Seq1, typename Seq2>
struct sequence_greater
{
typedef typename result_of::end<Seq1>::type end1_type;
typedef typename result_of::end<Seq2>::type end2_type;
template <typename I1, typename I2>
static bool
call(I1 const&, I2 const&, mpl::true_)
{
return false;
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b, mpl::false_)
{
return *a > *b
|| !(*b > *a)
&& call(fusion::next(a), fusion::next(b));
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b)
{
typename result_of::equal_to<I1, end1_type>::type eq;
return call(a, b, eq);
}
};
}}}
#endif

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include/boost/fusion/sequence/comparison/detail/greater_equal.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_GREATER_EQUAL_05052005_1142)
#define FUSION_GREATER_EQUAL_05052005_1142
#include <boost/mpl/bool.hpp>
#include <boost/fusion/iterator/deref.hpp>
#include <boost/fusion/iterator/next.hpp>
#include <boost/fusion/iterator/equal_to.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Seq1, typename Seq2>
struct sequence_greater_equal
{
typedef typename result_of::end<Seq1>::type end1_type;
typedef typename result_of::end<Seq2>::type end2_type;
template <typename I1, typename I2>
static bool
call(I1 const&, I2 const&, mpl::true_)
{
return true;
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b, mpl::false_)
{
return *a >= *b
&& (!(*b >= *a) || call(fusion::next(a), fusion::next(b)));
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b)
{
typename result_of::equal_to<I1, end1_type>::type eq;
return call(a, b, eq);
}
};
}}}
#endif

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include/boost/fusion/sequence/comparison/detail/less.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_LESS_05052005_1141)
#define FUSION_LESS_05052005_1141
#include <boost/mpl/bool.hpp>
#include <boost/fusion/iterator/deref.hpp>
#include <boost/fusion/iterator/next.hpp>
#include <boost/fusion/iterator/equal_to.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Seq1, typename Seq2>
struct sequence_less
{
typedef typename result_of::end<Seq1>::type end1_type;
typedef typename result_of::end<Seq2>::type end2_type;
template <typename I1, typename I2>
static bool
call(I1 const&, I2 const&, mpl::true_)
{
return false;
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b, mpl::false_)
{
return *a < *b
|| !(*b < *a)
&& call(fusion::next(a), fusion::next(b));
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b)
{
typename result_of::equal_to<I1, end1_type>::type eq;
return call(a, b, eq);
}
};
}}}
#endif

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include/boost/fusion/sequence/comparison/detail/less_equal.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_LESS_EQUAL_05052005_1141)
#define FUSION_LESS_EQUAL_05052005_1141
#include <boost/mpl/bool.hpp>
#include <boost/fusion/iterator/deref.hpp>
#include <boost/fusion/iterator/next.hpp>
#include <boost/fusion/iterator/equal_to.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Seq1, typename Seq2>
struct sequence_less_equal
{
typedef typename result_of::end<Seq1>::type end1_type;
typedef typename result_of::end<Seq2>::type end2_type;
template <typename I1, typename I2>
static bool
call(I1 const&, I2 const&, mpl::true_)
{
return true;
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b, mpl::false_)
{
return *a <= *b
&& (!(*b <= *a) || call(fusion::next(a), fusion::next(b)));
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b)
{
typename result_of::equal_to<I1, end1_type>::type eq;
return call(a, b, eq);
}
};
}}}
#endif

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include/boost/fusion/sequence/comparison/detail/not_equal_to.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_NOT_EQUAL_TO_05052005_1141)
#define FUSION_NOT_EQUAL_TO_05052005_1141
#include <boost/mpl/bool.hpp>
#include <boost/fusion/iterator/deref.hpp>
#include <boost/fusion/iterator/next.hpp>
#include <boost/fusion/iterator/equal_to.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Seq1, typename Seq2, bool same_size>
struct sequence_not_equal_to
{
typedef typename result_of::end<Seq1>::type end1_type;
typedef typename result_of::end<Seq2>::type end2_type;
template <typename I1, typename I2>
static bool
call(I1 const&, I2 const&, mpl::true_)
{
return false;
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b, mpl::false_)
{
return *a != *b
|| call(fusion::next(a), fusion::next(b));
}
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b)
{
typename result_of::equal_to<I1, end1_type>::type eq;
return call(a, b, eq);
}
};
template <typename Seq1, typename Seq2>
struct sequence_not_equal_to<Seq1, Seq2, false>
{
template <typename I1, typename I2>
static bool
call(I1 const& a, I2 const& b)
{
return true;
}
};
}}}
#endif

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include/boost/fusion/sequence/comparison/equal_to.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_EQUAL_TO_05052005_0431)
#define FUSION_EQUAL_TO_05052005_0431
#include <boost/fusion/sequence/intrinsic/begin.hpp>
#include <boost/fusion/sequence/intrinsic/end.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#include <boost/fusion/sequence/comparison/detail/equal_to.hpp>
#include <boost/fusion/sequence/comparison/detail/enable_comparison.hpp>
#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
namespace sequence_operators
{
template <typename Seq1, typename Seq2>
inline typename
enable_if<
detail::enable_equality<Seq1, Seq2>
, bool
>::type
operator==(Seq1 const& a, Seq2 const& b)
{
return result_of::size<Seq1>::value == result_of::size<Seq2>::value
&& detail::sequence_equal_to<
Seq1 const, Seq2 const
, result_of::size<Seq1>::value == result_of::size<Seq2>::value>::
call(fusion::begin(a), fusion::begin(b));
}
}
using sequence_operators::operator==;
}}
#endif

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include/boost/fusion/sequence/comparison/greater.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_GREATER_05052005_0432)
#define FUSION_GREATER_05052005_0432
#include <boost/fusion/sequence/intrinsic/begin.hpp>
#include <boost/fusion/sequence/intrinsic/end.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#if defined(FUSION_DIRECT_OPERATOR_USAGE)
#include <boost/fusion/sequence/comparison/detail/greater.hpp>
#else
#include <boost/fusion/sequence/comparison/less.hpp>
#endif
#include <boost/fusion/sequence/comparison/detail/enable_comparison.hpp>
#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
template <typename Seq1, typename Seq2>
inline typename
enable_if<
detail::enable_comparison<Seq1, Seq2>
, bool
>::type
operator>(Seq1 const& a, Seq2 const& b)
{
#if defined(FUSION_DIRECT_OPERATOR_USAGE)
return detail::sequence_greater<Seq1 const, Seq2 const>::
call(fusion::begin(a), fusion::begin(b));
#else
return (b < a);
#endif
}
}}
#endif

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include/boost/fusion/sequence/comparison/greater_equal.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_GREATER_EQUAL_05052005_0432)
#define FUSION_GREATER_EQUAL_05052005_0432
#include <boost/fusion/sequence/intrinsic/begin.hpp>
#include <boost/fusion/sequence/intrinsic/end.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#if defined(FUSION_DIRECT_OPERATOR_USAGE)
#include <boost/fusion/sequence/comparison/detail/greater_equal.hpp>
#else
#include <boost/fusion/sequence/comparison/less.hpp>
#endif
#include <boost/fusion/sequence/comparison/detail/enable_comparison.hpp>
#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
template <typename Seq1, typename Seq2>
inline typename
enable_if<
detail::enable_comparison<Seq1, Seq2>
, bool
>::type
operator>=(Seq1 const& a, Seq2 const& b)
{
#if defined(FUSION_DIRECT_OPERATOR_USAGE)
return detail::sequence_greater_equal<Seq1 const, Seq2 const>::
call(fusion::begin(a), fusion::begin(b));
#else
return !(a < b);
#endif
}
}}
#endif

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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_LESS_05052005_0432)
#define FUSION_LESS_05052005_0432
#include <boost/fusion/sequence/intrinsic/begin.hpp>
#include <boost/fusion/sequence/intrinsic/end.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#include <boost/fusion/sequence/comparison/detail/less.hpp>
#include <boost/fusion/sequence/comparison/detail/enable_comparison.hpp>
#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
template <typename Seq1, typename Seq2>
inline typename
enable_if<
detail::enable_comparison<Seq1, Seq2>
, bool
>::type
operator<(Seq1 const& a, Seq2 const& b)
{
return detail::sequence_less<Seq1 const, Seq2 const>::
call(fusion::begin(a), fusion::begin(b));
}
}}
#endif

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include/boost/fusion/sequence/comparison/less_equal.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_LESS_EQUAL_05052005_0432)
#define FUSION_LESS_EQUAL_05052005_0432
#include <boost/fusion/sequence/intrinsic/begin.hpp>
#include <boost/fusion/sequence/intrinsic/end.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#if defined(FUSION_DIRECT_OPERATOR_USAGE)
#include <boost/fusion/sequence/comparison/detail/less_equal.hpp>
#else
#include <boost/fusion/sequence/comparison/less.hpp>
#endif
#include <boost/fusion/sequence/comparison/detail/enable_comparison.hpp>
#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
template <typename Seq1, typename Seq2>
inline typename
enable_if<
detail::enable_comparison<Seq1, Seq2>
, bool
>::type
operator<=(Seq1 const& a, Seq2 const& b)
{
#if defined(FUSION_DIRECT_OPERATOR_USAGE)
return detail::sequence_less_equal<Seq1 const, Seq2 const>::
call(fusion::begin(a), fusion::begin(b));
#else
return !(b < a);
#endif
}
}}
#endif

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include/boost/fusion/sequence/comparison/not_equal_to.hpp Normal file
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/*=============================================================================
Copyright (c) 1999-2003 Jaakko J<>rvi
Copyright (c) 2001-2006 Joel de Guzman
Use, modification and distribution is subject to 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_NOT_EQUAL_TO_05052005_0431)
#define FUSION_NOT_EQUAL_TO_05052005_0431
#include <boost/fusion/sequence/intrinsic/begin.hpp>
#include <boost/fusion/sequence/intrinsic/end.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#if defined(FUSION_DIRECT_OPERATOR_USAGE)
#include <boost/fusion/sequence/comparison/detail/not_equal_to.hpp>
#else
#include <boost/fusion/sequence/comparison/equal_to.hpp>
#endif
#include <boost/fusion/sequence/comparison/detail/enable_comparison.hpp>
#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
namespace sequence_operators
{
template <typename Seq1, typename Seq2>
inline typename
enable_if<
detail::enable_equality<Seq1, Seq2>
, bool
>::type
operator!=(Seq1 const& a, Seq2 const& b)
{
#if defined(FUSION_DIRECT_OPERATOR_USAGE)
return result_of::size<Seq1>::value != result_of::size<Seq2>::value
|| detail::sequence_not_equal_to<
Seq1 const, Seq2 const
, result_of::size<Seq1>::value == result_of::size<Seq2>::value>::
call(fusion::begin(a), fusion::begin(b));
#else
return !(a == b);
#endif
}
}
using sequence_operators::operator!=;
}}
#endif