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

    File: LSWin32.NT.cpp
    Date: 2021-10-2
    Author: Reece
***/
#include <Source/RuntimeInternal.hpp>
#include "LSWin32.NT.hpp"

namespace Aurora::Loop
{
    bool Win32Dummy::IsSignaled()
    {
        MSG askers;
        return PeekMessageW(&askers, 0, 0, 0, PM_NOREMOVE);
    }

    bool Win32Dummy::WaitOn(AuUInt32 timeout)
    {
        // TODO: Close
        static HANDLE kAlwaysOffMutex = CreateEventW(nullptr, true, false, nullptr);
        return MsgWaitForMultipleObjects(0, &kAlwaysOffMutex, false, timeout ? timeout : INFINITE, QS_ALLEVENTS) == WAIT_OBJECT_0 + 1;
    }

    ELoopSource Win32Dummy::GetType()
    {
        return ELoopSource::eSourceWin32;
    }

    AUKN_SYM AuSPtr<ILoopSource> NewLSWin32Source(bool pumping)
    {
        AuSPtr<ILoopSource> ret;

        if (!(ret = AuMakeShared<Win32Dummy>(pumping)))
        {
            return {};
        }
        
        return ret;
    }
}