/usr/include/boost/fusion/view/single_view/single_view.hpp is in libboost1.55-dev 1.55.0+dfsg-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | /*=============================================================================
Copyright (c) 2001-2011 Joel de Guzman
Copyright (c) 2011 Eric Niebler
Distributed under 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_SINGLE_VIEW_05052005_0335)
#define BOOST_FUSION_SINGLE_VIEW_05052005_0335
#include <boost/fusion/support/detail/access.hpp>
#include <boost/fusion/support/detail/as_fusion_element.hpp>
#include <boost/fusion/support/sequence_base.hpp>
#include <boost/fusion/view/single_view/single_view_iterator.hpp>
#include <boost/fusion/view/single_view/detail/at_impl.hpp>
#include <boost/fusion/view/single_view/detail/begin_impl.hpp>
#include <boost/fusion/view/single_view/detail/end_impl.hpp>
#include <boost/fusion/view/single_view/detail/size_impl.hpp>
#include <boost/fusion/view/single_view/detail/value_at_impl.hpp>
#include <boost/mpl/bool.hpp>
#include <boost/mpl/int.hpp>
#include <boost/config.hpp>
#if defined (BOOST_MSVC)
# pragma warning(push)
# pragma warning (disable: 4512) // assignment operator could not be generated.
#endif
namespace boost { namespace fusion
{
struct single_view_tag;
struct random_access_traversal_tag;
struct fusion_sequence_tag;
template <typename T>
struct single_view : sequence_base<single_view<T> >
{
typedef single_view_tag fusion_tag;
typedef fusion_sequence_tag tag; // this gets picked up by MPL
typedef random_access_traversal_tag category;
typedef mpl::true_ is_view;
typedef mpl::int_<1> size;
typedef T value_type;
single_view()
: val() {}
explicit single_view(typename detail::call_param<T>::type in_val)
: val(in_val) {}
value_type val;
};
template <typename T>
inline single_view<typename detail::as_fusion_element<T>::type>
make_single_view(T const& v)
{
return single_view<typename detail::as_fusion_element<T>::type>(v);
}
}}
#if defined (BOOST_MSVC)
# pragma warning(pop)
#endif
#endif
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