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function/lazy_prelude.hpp delete incomplete enum_from

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This commit is contained in:
John Fletcher
2015-03-01 16:36:27 +00:00
parent f4d92a0e1f
commit cb100798eb
1 changed files with 1 additions and 51 deletions
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52
include/boost/phoenix/function/lazy_prelude.hpp
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@@ -377,55 +377,7 @@ namespace boost {
return l;
}
};
/*
template <class T>
struct EFH //: public Fun0Impl< odd_list<T> >
{
mutable T x;
EFH( const T& xx ) : x(xx) {}
template <typename Sig> struct result;
template <typename This>
struct result<This(T)>
{
typedef typename boost::remove_reference<T> TT;
typedef list<T> type;
};
typename result<EFH(T)>::type operator()() const {
++x;
//typename fcpp::Function0<T>::type fun0(*this);
return cons( x-1, EFH() );
}
};
*/
struct Enum_from {
// template <class T>
// struct sig : fun_type<list<T> > {};
template <typename Sig> struct result;
template <typename This, typename T>
struct result<This(T)> : boost::remove_reference<T>
{
//typedef typename boost::remove_reference<T>::type TT;
//typedef odd_list<TT> type;
};
template <class T>
//typename result<Enum_from(T)>::type operator()(T const& x ) const
odd_list<T> operator()( T const & x ) const
{
//typedef typename boost::remove_cv<T>::type TT;
//typename fcpp::Function0<TT>::type fun0(*new EFH<TT>(x));
//return EFH<TT>(x);//make_fun0_odd_list<T>(*new EFH<T>(x) );
//typename result<Enum_from(T)>::type l;
odd_list<T> l;// = cons(x,NIL);
l = cons(x,l);
return l;
}
};
}
@@ -439,14 +391,12 @@ namespace boost {
typedef boost::phoenix::function<impl::Init> Init;
typedef boost::phoenix::function<impl::Take> Take;
typedef boost::phoenix::function<impl::Drop> Drop;
typedef boost::phoenix::function<impl::Enum_from> Enum_from;
Until until;
Until2 until2;
Last last;
Init all_but_last; // renamed from init which is not available.
Take take;
Drop drop;
Enum_from enum_from;
namespace fcpp {