/usr/include/boost/fusion/tuple/tuple.hpp is in libboost1.46-dev 1.46.1-7ubuntu3.
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 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | /*=============================================================================
Copyright (c) 2005 Joel de Guzman
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(FUSION_TUPLE_10032005_0810)
#define FUSION_TUPLE_10032005_0810
#include <boost/fusion/tuple/tuple_fwd.hpp>
#include <boost/fusion/container/vector/vector.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#include <boost/fusion/sequence/intrinsic/value_at.hpp>
#include <boost/fusion/sequence/intrinsic/at.hpp>
#include <boost/fusion/sequence/comparison.hpp>
#include <boost/fusion/sequence/io.hpp>
#include <boost/utility/enable_if.hpp>
#include <boost/type_traits/is_const.hpp>
#include <boost/config/no_tr1/utility.hpp>
namespace boost { namespace fusion
{
template <BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, typename T)>
struct tuple : vector<BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, T)>
{
typedef vector<
BOOST_PP_ENUM_PARAMS(FUSION_MAX_VECTOR_SIZE, T)>
base_type;
tuple()
: base_type() {}
tuple(tuple const& rhs)
: base_type(rhs) {}
template <typename U1, typename U2>
tuple(std::pair<U1, U2> const& rhs)
: base_type(rhs) {}
#include <boost/fusion/tuple/detail/tuple_expand.hpp>
template <typename T>
tuple& operator=(T const& rhs)
{
base_type::operator=(rhs);
return *this;
}
tuple& operator=(tuple const& rhs)
{
base_type::operator=(rhs);
return *this;
}
template <typename U1, typename U2>
tuple& operator=(std::pair<U1, U2> const& rhs)
{
base_type::operator=(rhs);
return *this;
}
};
template <typename Tuple>
struct tuple_size : result_of::size<Tuple> {};
template <int N, typename Tuple>
struct tuple_element : result_of::value_at_c<Tuple, N> {};
template <int N, typename Tuple>
inline typename
lazy_disable_if<
is_const<Tuple>
, result_of::at_c<Tuple, N>
>::type
get(Tuple& tup)
{
return at_c<N>(tup);
}
template <int N, typename Tuple>
inline typename result_of::at_c<Tuple const, N>::type
get(Tuple const& tup)
{
return at_c<N>(tup);
}
}}
#endif
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