Foundation: add CFRelease_delete and CFType
Signed-off-by: Simon Rozman <simon@rozman.si>
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include/MacStd/Foundation.hpp
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41
include/MacStd/Foundation.hpp
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/*
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SPDX-License-Identifier: MIT
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Copyright © 2023-2024 Amebis
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*/
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#pragma once
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#include "common.hpp"
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#import <Foundation/Foundation.h>
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#include <memory>
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namespace macstd {
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///
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/// Deleter for unique_ptr using CFRelease
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///
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struct CFRelease_delete
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{
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///
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/// Default constructor
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///
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CFRelease_delete() noexcept {}
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///
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/// Delete a pointer
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///
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/// \sa [CFRelease function](https://developer.apple.com/documentation/corefoundation/1521153-cfrelease)
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///
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template <class _T>
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void operator()(_T *_Ptr) const
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{
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CFRelease(_Ptr);
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}
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};
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///
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/// CFType helper
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///
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/// \sa [CFType](https://developer.apple.com/documentation/corefoundation/cftype)
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template <class T>
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using CFType = std::unique_ptr<T, CFRelease_delete>;
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}
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