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Fusion: merge from trunk

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[SVN r67492]
This commit is contained in:
Christopher Schmidt
2010-12-29 19:54:59 +00:00
parent 7aa4e2cbda
commit cd811f56bc
264 changed files with 1488 additions and 1466 deletions
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11
include/boost/fusion/sequence/comparison/detail/enable_comparison.hpp
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@ -11,24 +11,27 @@
#include <boost/mpl/and.hpp>
#include <boost/mpl/not.hpp>
#include <boost/mpl/equal_to.hpp>
#include <boost/fusion/support/sequence_base.hpp>
#include <boost/fusion/support/is_sequence.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#include <boost/fusion/support/detail/is_mpl_sequence.hpp>
#include <boost/type_traits/is_convertible.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Sequence>
struct is_native_fusion_sequence : is_base_of<sequence_root, Sequence> {};
struct is_native_fusion_sequence
: is_convertible<Sequence, detail::from_sequence_convertible_type>
{};
template <typename Seq1, typename Seq2>
struct enable_equality
: mpl::or_<is_native_fusion_sequence<Seq1>, is_native_fusion_sequence<Seq2> >
: mpl::or_<traits::is_sequence<Seq1>, traits::is_sequence<Seq2> >
{};
template <typename Seq1, typename Seq2>
struct enable_comparison
: mpl::and_<
mpl::or_<is_native_fusion_sequence<Seq1>, is_native_fusion_sequence<Seq2> >
mpl::or_<traits::is_sequence<Seq1>, traits::is_sequence<Seq2> >
, mpl::equal_to<result_of::size<Seq1>, result_of::size<Seq2> >
>
{};

14
include/boost/fusion/sequence/intrinsic/begin.hpp
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@ -8,6 +8,8 @@
#define FUSION_BEGIN_04052005_1132
#include <boost/fusion/support/tag_of.hpp>
#include <boost/fusion/support/is_sequence.hpp>
#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
@ -57,14 +59,22 @@ namespace boost { namespace fusion
}
template <typename Sequence>
inline typename result_of::begin<Sequence>::type const
inline typename
lazy_enable_if<
traits::is_sequence<Sequence>
, 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
inline typename
lazy_enable_if<
traits::is_sequence<Sequence>
, result_of::begin<Sequence const>
>::type const
begin(Sequence const& seq)
{
return result_of::begin<Sequence const>::call(seq);

14
include/boost/fusion/sequence/intrinsic/end.hpp
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@ -8,6 +8,8 @@
#define FUSION_END_04052005_1141
#include <boost/fusion/support/tag_of.hpp>
#include <boost/fusion/support/is_sequence.hpp>
#include <boost/utility/enable_if.hpp>
namespace boost { namespace fusion
{
@ -57,14 +59,22 @@ namespace boost { namespace fusion
}
template <typename Sequence>
inline typename result_of::end<Sequence>::type const
inline typename
lazy_enable_if<
traits::is_sequence<Sequence>
, 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
inline typename
lazy_enable_if<
traits::is_sequence<Sequence>
, result_of::end<Sequence const>
>::type const
end(Sequence const& seq)
{
return result_of::end<Sequence const>::call(seq);