53 lines
1.3 KiB
Plaintext
53 lines
1.3 KiB
Plaintext
#pragma once
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#include <AH/Settings/NamespaceSettings.hpp>
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#ifdef __AVR__
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#include <AH/Arduino-Wrapper.h>
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#include "Fallback/memory"
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#else
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#include <memory>
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#endif
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BEGIN_AH_NAMESPACE
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#if __cplusplus > 201103L
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using std::make_unique;
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#else
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template<typename _Tp>
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struct _MakeUniq
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{ typedef std::unique_ptr<_Tp> __single_object; };
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template<typename _Tp>
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struct _MakeUniq<_Tp[]>
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{ typedef std::unique_ptr<_Tp[]> __array; };
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template<typename _Tp, size_t _Bound>
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struct _MakeUniq<_Tp[_Bound]>
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{ struct __invalid_type { }; };
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/// std::make_unique for single objects
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template<typename _Tp, typename... _Args>
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inline typename _MakeUniq<_Tp>::__single_object
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make_unique(_Args&&... __args)
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{ return std::unique_ptr<_Tp>(new _Tp(std::forward<_Args>(__args)...)); }
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/// std::make_unique for arrays of unknown bound
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template<typename _Tp>
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inline typename _MakeUniq<_Tp>::__array
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make_unique(size_t __num)
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{ return std::unique_ptr<_Tp>(
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new typename std::remove_extent<_Tp>::type[__num]()); }
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/// Disable std::make_unique for arrays of known bound
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template<typename _Tp, typename... _Args>
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inline typename _MakeUniq<_Tp>::__invalid_type
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make_unique(_Args&&...) = delete;
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#endif
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END_AH_NAMESPACE |