mirror of
https://github.com/SerenityOS/serenity
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11eee67b85
Until now, our kernel has reimplemented a number of AK classes to provide automatic internal locking: - RefPtr - NonnullRefPtr - WeakPtr - Weakable This patch renames the Kernel classes so that they can coexist with the original AK classes: - RefPtr => LockRefPtr - NonnullRefPtr => NonnullLockRefPtr - WeakPtr => LockWeakPtr - Weakable => LockWeakable The goal here is to eventually get rid of the Lock* classes in favor of using external locking.
44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/*
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* Copyright (c) 2019-2020, Jesse Buhagiar <jooster669@gmail.com>
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* Copyright (c) 2020, Itamar S. <itamar8910@gmail.com>
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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/OwnPtr.h>
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#include <Kernel/Forward.h>
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#include <Kernel/Library/NonnullLockRefPtr.h>
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namespace Kernel {
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class Coredump {
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public:
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static ErrorOr<NonnullOwnPtr<Coredump>> try_create(NonnullLockRefPtr<Process>, StringView output_path);
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~Coredump() = default;
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ErrorOr<void> write();
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private:
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Coredump(NonnullLockRefPtr<Process>, NonnullLockRefPtr<OpenFileDescription>);
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static ErrorOr<NonnullLockRefPtr<OpenFileDescription>> try_create_target_file(Process const&, StringView output_path);
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ErrorOr<void> write_elf_header();
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ErrorOr<void> write_program_headers(size_t notes_size);
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ErrorOr<void> write_regions();
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ErrorOr<void> write_notes_segment(ReadonlyBytes);
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ErrorOr<void> create_notes_segment_data(auto&) const;
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ErrorOr<void> create_notes_process_data(auto&) const;
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ErrorOr<void> create_notes_threads_data(auto&) const;
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ErrorOr<void> create_notes_regions_data(auto&) const;
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ErrorOr<void> create_notes_metadata_data(auto&) const;
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NonnullLockRefPtr<Process> m_process;
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NonnullLockRefPtr<OpenFileDescription> m_description;
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size_t m_num_program_headers { 0 };
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};
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}
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