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Unordered: bcp friendly macros.

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[SVN r81029]
This commit is contained in:
Daniel James
2012-10-21 00:17:40 +00:00
parent 8f8ea09ce8
commit d1a6e948e3
1 changed files with 8 additions and 8 deletions
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16
include/boost/unordered/detail/extract_key.hpp
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@ -155,7 +155,7 @@ namespace detail {
#define BOOST_UNORDERED_KEY_FROM_TUPLE(namespace_) \
template <typename T2> \
static no_key extract(boost::unordered::piecewise_construct_t, \
namespace_::tuple<> const&, BOOST_FWD_REF(T2)) \
namespace_ tuple<> const&, BOOST_FWD_REF(T2)) \
{ \
return no_key(); \
} \
@ -163,17 +163,17 @@ namespace detail {
template <typename T, typename T2> \
static typename is_key<key_type, T>::type \
extract(boost::unordered::piecewise_construct_t, \
namespace_::tuple<T> const& k, BOOST_FWD_REF(T2)) \
namespace_ tuple<T> const& k, BOOST_FWD_REF(T2)) \
{ \
return typename is_key<key_type, T>::type( \
namespace_::get<0>(k)); \
namespace_ get<0>(k)); \
}
#else
#define BOOST_UNORDERED_KEY_FROM_TUPLE(namespace_) \
static no_key extract(boost::unordered::piecewise_construct_t, \
namespace_::tuple<> const&) \
namespace_ tuple<> const&) \
{ \
return no_key(); \
} \
@ -181,18 +181,18 @@ namespace detail {
template <typename T> \
static typename is_key<key_type, T>::type \
extract(boost::unordered::piecewise_construct_t, \
namespace_::tuple<T> const& k) \
namespace_ tuple<T> const& k) \
{ \
return typename is_key<key_type, T>::type( \
namespace_::get<0>(k)); \
namespace_ get<0>(k)); \
}
#endif
BOOST_UNORDERED_KEY_FROM_TUPLE(boost)
BOOST_UNORDERED_KEY_FROM_TUPLE(boost::)
#if !defined(BOOST_NO_CXX11_HDR_TUPLE)
BOOST_UNORDERED_KEY_FROM_TUPLE(std)
BOOST_UNORDERED_KEY_FROM_TUPLE(std::)
#endif