0fca7d1a6e
Store the getaddrinfo result pointer directly in AddressInfoVector and free it with freeaddrinfo from the destructor. This keeps the special cleanup logic local to LibCore instead of relying on OwnPtr custom deleter support.
41 lines
876 B
C++
41 lines
876 B
C++
/*
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* Copyright (c) 2022, Lucas Chollet <lucas.chollet@free.fr>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Noncopyable.h>
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#include <AK/StdLibExtras.h>
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#include <AK/Vector.h>
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struct addrinfo;
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namespace Core::System {
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class AddressInfoVector {
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AK_MAKE_NONCOPYABLE(AddressInfoVector);
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public:
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AddressInfoVector(Vector<struct addrinfo> addresses, struct addrinfo* ptr);
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AddressInfoVector(AddressInfoVector&& other);
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~AddressInfoVector();
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AddressInfoVector& operator=(AddressInfoVector&& other)
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{
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AddressInfoVector temporary { move(other) };
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swap(temporary);
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return *this;
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}
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ReadonlySpan<struct addrinfo> addresses() const { return m_addresses; }
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private:
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void swap(AddressInfoVector& other);
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Vector<struct addrinfo> m_addresses;
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struct addrinfo* m_ptr { nullptr };
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};
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}
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