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

/***
    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;
        void Unlock() override;
        
        auline bool TryLockNoSpin();
        auline bool TryLockHeavy();
    private:
        AuUInt32 dwSleeping_ {};
    };
}