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adding fusion docs and tests

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[SVN r34920]
This commit is contained in:
Joel de Guzman
2006-08-22 15:57:13 +00:00
parent 75b9d13a88
commit c31253d8c1
351 changed files with 42280 additions and 0 deletions
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44
example/extension/detail/next_impl.hpp Normal file
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/*=============================================================================
Copyright (c) 2001-2006 Joel de Guzman
Copyright (c) 2006 Dan Marsden
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(BOOST_FUSION_NEXT_IMPL_20060222_1859)
#define BOOST_FUSION_NEXT_IMPL_20060222_1859
namespace boost { namespace fusion {
struct example_struct_iterator_tag;
template<typename Struct, int Pos>
struct example_struct_iterator;
namespace extension
{
template<typename Tag>
struct next_impl;
template<>
struct next_impl<example_struct_iterator_tag>
{
template<typename Iterator>
struct apply
{
typedef typename Iterator::struct_type struct_type;
typedef typename Iterator::index index;
typedef example_struct_iterator<struct_type, index::value + 1> type;
static type
call(Iterator const& i)
{
return type(i.struct_);
}
};
};
}
}}
#endif