FM / detail

/usr/include/boost/range/detail

Name	Size	Mode	Actions
any_iterator.hpp	19467	0644	edit dl rm
any_iterator_buffer.hpp	2736	0644	edit dl rm
any_iterator_interface.hpp	10095	0644	edit dl rm
any_iterator_wrapper.hpp	21359	0644	edit dl rm
collection_traits.hpp	8505	0644	edit dl rm
collection_traits_detail.hpp	14471	0644	edit dl rm
combine_cxx03.hpp	2390	0644	edit dl rm
combine_cxx11.hpp	1048	0644	edit dl rm
combine_no_rvalue.hpp	2493	0644	edit dl rm
combine_rvalue.hpp	1183	0644	edit dl rm
common.hpp	6660	0644	edit dl rm
default_constructible_unary_fn.hpp	2038	0644	edit dl rm
demote_iterator_traversal_tag.hpp	5440	0644	edit dl rm
difference_type.hpp	3162	0644	edit dl rm
empty.hpp	3171	0644	edit dl rm
extract_optional_type.hpp	2018	0644	edit dl rm
has_member_size.hpp	1527	0644	edit dl rm
implementation_help.hpp	3177	0644	edit dl rm
join_iterator.hpp	10945	0644	edit dl rm
less.hpp	472	0644	edit dl rm
microsoft.hpp	28928	0644	edit dl rm
misc_concept.hpp	822	0644	edit dl rm
msvc_has_iterator_workaround.hpp	3612	0644	edit dl rm
range_return.hpp	6182	0644	edit dl rm
safe_bool.hpp	2067	0644	edit dl rm
sfinae.hpp	2699	0644	edit dl rm
sizer.hpp	946	0644	edit dl rm
str_types.hpp	813	0644	edit dl rm

Edit: /usr/include/boost/range/detail/any_iterator_buffer.hpp (2736B)

// Boost.Range library
//
//  Copyright Neil Groves 2010. 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_DETAIL_ANY_ITERATOR_BUFFER_HPP_INCLUDED
#define BOOST_RANGE_DETAIL_ANY_ITERATOR_BUFFER_HPP_INCLUDED

#include <boost/array.hpp>
#include <boost/assert.hpp>
#include <boost/static_assert.hpp>
#include <boost/noncopyable.hpp>

namespace boost
{
    template<std::size_t StackBufferSize>
    class any_iterator_buffer
        : noncopyable
    {
        BOOST_STATIC_ASSERT(( StackBufferSize > 0 ));
    public:
        any_iterator_buffer()
            : m_ptr()
        {
        }

~any_iterator_buffer()
        {
            delete [] m_ptr;
        }

void* allocate(std::size_t bytes)
        {
            BOOST_ASSERT( !m_ptr );
            if (bytes <= StackBufferSize)
                return m_buffer.data();

m_ptr = new char[bytes];
            return m_ptr;
        }

void deallocate()
        {
            delete [] m_ptr;
            m_ptr = 0;
        }

private:
        // Rationale:
        // Do not use inheritance from noncopyable because this causes
        // the concepts to erroneous detect the derived any_iterator
        // as noncopyable.
        any_iterator_buffer(const any_iterator_buffer&);
        void operator=(const any_iterator_buffer&);

char* m_ptr;
        boost::array<char, StackBufferSize> m_buffer;
    };

class any_iterator_heap_only_buffer
        : noncopyable
    {
    public:
        any_iterator_heap_only_buffer()
            : m_ptr()
        {
        }

~any_iterator_heap_only_buffer()
        {
            delete [] m_ptr;
        }

void* allocate(std::size_t bytes)
        {
            BOOST_ASSERT( !m_ptr );
            m_ptr = new char[bytes];
            return m_ptr;
        }

void deallocate()
        {
            delete [] m_ptr;
            m_ptr = 0;
        }

private:
        char* m_ptr;
    };

template<std::size_t StackBufferSize>
    class any_iterator_stack_only_buffer
    {
        BOOST_STATIC_ASSERT(( StackBufferSize > 0 ));
    public:
        void* allocate(std::size_t bytes)
        {
            BOOST_ASSERT( bytes <= m_buffer.size() );
            return m_buffer.data();
        }

void deallocate()
        {
        }

private:
        boost::array<char, StackBufferSize> m_buffer;
    };

typedef any_iterator_buffer<64> any_iterator_default_buffer;
} // namespace boost

#endif // include guard

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