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merged fusion from the trunk

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[SVN r63560]
This commit is contained in:
Christopher Schmidt
2010-07-03 20:10:58 +00:00
parent 649770fdcd
commit 1572e0e9c3
402 changed files with 4874 additions and 5055 deletions
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30
include/boost/fusion/functional/invocation/invoke_function_object.hpp
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@ -118,6 +118,8 @@ namespace boost { namespace fusion
Function (BOOST_PP_ENUM(N,M,~)) >::type result_type;
#undef M
#if N > 0
template <class F>
static inline result_type
call(F & f, Sequence & s)
@ -126,6 +128,18 @@ namespace boost { namespace fusion
return f( BOOST_PP_ENUM(N,M,~) );
#undef M
}
#else
template <class F>
static inline result_type
call(F & f, Sequence & /*s*/)
{
return f();
}
#endif
};
template <class Function, class Sequence>
@ -138,20 +152,32 @@ namespace boost { namespace fusion
Function (BOOST_PP_ENUM_PARAMS(N,typename seq::T))
>::type result_type;
#if N > 0
template <class F>
static inline result_type
call(F & f, Sequence & s)
{
#if N > 0
typename seq::I0 i0 = fusion::begin(s);
#define M(z,j,data) \
typename seq::I##j i##j = \
fusion::next(BOOST_PP_CAT(i,BOOST_PP_DEC(j)));
BOOST_PP_REPEAT_FROM_TO(1,N,M,~)
#undef M
#endif
return f( BOOST_PP_ENUM_PARAMS(N,*i) );
}
#else
template <class F>
static inline result_type
call(F & f, Sequence & /*s*/)
{
return f();
}
#endif
};
template <class Sequence>