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

    File: WaitSingle.NT.cpp
    Date: 2021-10-1
    Author: Reece
***/
#include <Source/RuntimeInternal.hpp>
#include "WaitSingle.hpp"

namespace Aurora::Loop
{
    
    bool WaitSingleGeneric::WaitForAtleastOne(const AuList<AuUInt> &handles, AuUInt &one)
    {
        if (handles.empty())
        {
            return {};
        }

        if (handles.size() == 1)
        {
            return WaitForSingleObjectEx(reinterpret_cast<HANDLE>(handles.at(0)), 0, true) == WAIT_OBJECT_0;
        }
        else
        {
            AuList<HANDLE> ntHandles;
            ntHandles.reserve(handles.size());
            for (const auto &handle : handles)
            {
                ntHandles.push_back(reinterpret_cast<HANDLE>(handle));
            }
            return WaitForMultipleObjectsEx(ntHandles.size(), ntHandles.data(), false, 0, true) >= WAIT_OBJECT_0;
        }
    }

    void WaitSingleGeneric::OnPresleep()
    {

    }

    void WaitSingleGeneric::OnFinishSleep()
    {

    }
    
    ELoopSource WaitSingleGeneric::GetType()
    {
        return ELoopSource::eSourceInternalReserved1;
    }
}