AuroraRuntime/Source/Threading/Primitives/AuMutex.Linux.hpp

31 lines
775 B
C++
Executable File

/***
Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
File: AuMutex.Linux.hpp
Date: 2022-12-28
Author: Reece
***/
#pragma once
namespace Aurora::Threading::Primitives
{
struct MutexImpl final : IHyperWaitable
{
MutexImpl();
~MutexImpl();
bool HasOSHandle(AuMach &mach) override;
bool TryLock() override;
bool HasLockImplementation() override;
void SlowLock() override;
bool LockMS(AuUInt64 timeout) override;
bool LockNS(AuUInt64 timeout) override;
bool LockAbsNS(AuUInt64 uTimeout) override;
void Unlock() override;
auline bool TryLockNoSpin();
auline bool TryLockHeavy();
private:
AuUInt32 dwSleeping_ {};
};
}