Poll()

void Spices::Net::EPollPoller::Poll ( int timeoutMs, ChannelList * activeChannels )

overridevirtual

Poll events on EventList.

Parameters

[in]	timeoutMs	.
[in,out]	activeChannels	Channels that events happened.

Implements Spices::Net::Poller.

Definition at line 28 of file EPollPoller.cpp.

    {
        const int numEvents = epoll_wait(m_EPollFd, m_Events.data(), m_Events.size(), timeoutMs);
        const int saveErrno = WSAGetLastError();
 
        if (numEvents > 0)
        {
            FillActiveChannels(numEvents, activeChannels);
 
            if (numEvents == m_Events.size())
            {
                m_Events.resize(m_Events.size() * 2);
            }
        }
        else if (numEvents == 0)
        {
            SPICES_CORE_INFO("EPollPoller::Poll timeout")
        }
        else
        {
            if (saveErrno != ERROR_OPERATION_ABORTED)
            {
                std::stringstream ss;
                ss << "EPollPoller::Poll Error: " << saveErrno;
                
                SPICES_CORE_ERROR(ss.str())
            }
        }
    }