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https://github.com/RGBCube/serenity
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70afa0b171
This enforces us to remove duplicated code across the SysFS code. This results in great simplification of how the SysFS works now, because we enforce one way to treat SysFSDirectory objects.
31 lines
911 B
C++
31 lines
911 B
C++
/*
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* Copyright (c) 2022, Liav A. <liavalb@hotmail.co.il>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <Kernel/FileSystem/SysFS/Registry.h>
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#include <Kernel/FileSystem/SysFS/Subsystems/DeviceIdentifiers/CharacterDevicesDirectory.h>
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#include <Kernel/Sections.h>
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namespace Kernel {
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static SysFSCharacterDevicesDirectory* s_the { nullptr };
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NonnullRefPtr<SysFSCharacterDevicesDirectory> SysFSCharacterDevicesDirectory::must_create(SysFSDeviceIdentifiersDirectory const& devices_directory)
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{
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return adopt_ref_if_nonnull(new SysFSCharacterDevicesDirectory(devices_directory)).release_nonnull();
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}
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SysFSCharacterDevicesDirectory::SysFSCharacterDevicesDirectory(SysFSDeviceIdentifiersDirectory const& devices_directory)
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: SysFSDirectory(devices_directory)
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{
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s_the = this;
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}
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SysFSCharacterDevicesDirectory& SysFSCharacterDevicesDirectory::the()
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{
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VERIFY(s_the);
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return *s_the;
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}
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}
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