/usr/include/boost/range/adaptor/indirected.hpp is in libboost1.49-dev 1.49.0-3.2.
This file is owned by root:root, with mode 0o644.
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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 | // Boost.Range library
//
// Copyright Thorsten Ottosen, Neil Groves 2006 - 2008. 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)
//
// For more information, see http://www.boost.org/libs/range/
//
#ifndef BOOST_RANGE_ADAPTOR_INDIRECTED_HPP
#define BOOST_RANGE_ADAPTOR_INDIRECTED_HPP
#include <boost/range/iterator_range.hpp>
#include <boost/iterator/indirect_iterator.hpp>
namespace boost
{
namespace range_detail
{
template< class R >
struct indirected_range :
public boost::iterator_range<
boost::indirect_iterator<
BOOST_DEDUCED_TYPENAME range_iterator<R>::type
>
>
{
private:
typedef boost::iterator_range<
boost::indirect_iterator<
BOOST_DEDUCED_TYPENAME range_iterator<R>::type
>
>
base;
public:
explicit indirected_range( R& r )
: base( r )
{ }
};
struct indirect_forwarder {};
template< class InputRng >
inline indirected_range<InputRng>
operator|( InputRng& r, indirect_forwarder )
{
return indirected_range<InputRng>( r );
}
template< class InputRng >
inline indirected_range<const InputRng>
operator|( const InputRng& r, indirect_forwarder )
{
return indirected_range<const InputRng>( r );
}
} // 'range_detail'
using range_detail::indirected_range;
namespace adaptors
{
namespace
{
const range_detail::indirect_forwarder indirected =
range_detail::indirect_forwarder();
}
template<class InputRange>
inline indirected_range<InputRange>
indirect(InputRange& rng)
{
return indirected_range<InputRange>(rng);
}
template<class InputRange>
inline indirected_range<const InputRange>
indirect(const InputRange& rng)
{
return indirected_range<const InputRange>(rng);
}
} // 'adaptors'
}
#endif
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