54 lines
1.7 KiB
C++
Executable File
54 lines
1.7 KiB
C++
Executable File
//////////////////////////////////////////////////////////////////////////////
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//
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// (C) Copyright Ion Gaztanaga 2017-2017. Distributed under the Boost
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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/container for documentation.
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//
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//////////////////////////////////////////////////////////////////////////////
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#ifndef BOOST_CONTAINER_DETAIL_CONTAINER_OR_ALLOCATOR_REBIND_HPP
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#define BOOST_CONTAINER_DETAIL_CONTAINER_OR_ALLOCATOR_REBIND_HPP
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#ifndef BOOST_CONFIG_HPP
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# include <boost/config.hpp>
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#endif
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#if defined(BOOST_HAS_PRAGMA_ONCE)
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# pragma once
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#endif
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#include <boost/container/allocator_traits.hpp>
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#include <boost/container/detail/container_rebind.hpp>
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#include <boost/container/detail/is_container.hpp>
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namespace boost {
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namespace container {
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namespace dtl {
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template<class AllocatorOrContainer, class ToType, bool = is_container<AllocatorOrContainer>::value>
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struct container_or_allocator_rebind_impl
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: container_rebind<AllocatorOrContainer, ToType>
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{};
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template<class AllocatorOrContainer, class ToType>
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struct container_or_allocator_rebind_impl<AllocatorOrContainer, ToType, false>
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: allocator_traits<AllocatorOrContainer>::template portable_rebind_alloc<ToType>
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{};
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template<class ToType>
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struct container_or_allocator_rebind_impl<void, ToType, false>
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: real_allocator<ToType, void>
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{};
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template<class AllocatorOrContainer, class ToType>
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struct container_or_allocator_rebind
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: container_or_allocator_rebind_impl<AllocatorOrContainer, ToType>
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{};
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} //namespace dtl {
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} //namespace container {
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} //namespace boost {
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#endif //#ifndef BOOST_CONTAINER_DETAIL_CONTAINER_OR_ALLOCATOR_REBIND_HPP
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