/***
    Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.

    File: Mutex.Win32.hpp
    Date: 2021-6-12
    Author: Reece
***/
#pragma once

namespace Aurora::Threading::Primitives
{
    class Mutex : public IWaitable
    {
    public:
        Mutex();
        ~Mutex();

        bool HasOSHandle(AuMach &mach) override;
        bool TryLock() override;
        bool HasLockImplementation() override;
        void Lock() override;
        bool Lock(AuUInt64 timeout) override;
        void Unlock() override;

    private:
        SRWLOCK atomicHolder_;
        CONDITION_VARIABLE wakeup_;
        volatile AuAtomicInt state_{};
    };
}