55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
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//////////////////////////////////////////////////////////////////////////////
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//
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// (C) Copyright 2011-2012 Vicente J. Botet Escriba
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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// See http://www.boost.org/libs/thread for documentation.
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//
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//////////////////////////////////////////////////////////////////////////////
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#ifndef BOOST_THREAD_DETAIL_MEMORY_HPP
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#define BOOST_THREAD_DETAIL_MEMORY_HPP
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#include <boost/container/allocator_traits.hpp>
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#include <boost/container/scoped_allocator.hpp>
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#include <boost/config.hpp>
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namespace boost
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{
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namespace thread_detail
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{
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template <class _Alloc>
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class allocator_destructor
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{
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typedef container::allocator_traits<_Alloc> alloc_traits;
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public:
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typedef typename alloc_traits::pointer pointer;
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typedef typename alloc_traits::size_type size_type;
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private:
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_Alloc& alloc_;
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size_type s_;
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public:
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allocator_destructor(_Alloc& a, size_type s)BOOST_NOEXCEPT
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: alloc_(a), s_(s)
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{}
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void operator()(pointer p)BOOST_NOEXCEPT
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{
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alloc_traits::deallocate(alloc_, p, s_);
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}
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};
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} //namespace thread_detail
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typedef container::allocator_arg_t allocator_arg_t;
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BOOST_CONSTEXPR allocator_arg_t allocator_arg = {};
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template <class T, class Alloc>
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struct uses_allocator: public container::uses_allocator<T, Alloc>
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{
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};
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} // namespace boost
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#endif // BOOST_THREAD_DETAIL_MEMORY_HPP
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