void TRawServer :: handleEvent(TPollEvent * pevents, int n)
{
for( int i = 0; i < n; i++ )
{
int err = SOCKERR_NONE;
TSocket * skp = (TSocket *)(pevents[i].data.ptr);
UINT32 SelectFlags = skp->getSelectFlags();
waitevents_t wevt = pevents[i].events;
if( (wevt & (EPOLLIN|EPOLLERR)) && (SelectFlags & SF_ACCEPT) == SF_ACCEPT)
{
wevt = XPOLLACC;
}
if( (wevt & (EPOLLOUT|EPOLLERR)) && (SelectFlags & SF_CONNECT) == SF_CONNECT)
{
socklen_t errlen = sizeof(err);
getsockopt(skp->getHandle(), SOL_SOCKET, SO_ERROR, &err, &errlen);
wevt = XPOLLCNX;
}
if(wevt & EPOLLERR)
{
wevt = SelectFlags;
}
if( WAIT_EVENT_READ( wevt ) )
{
cout << "WAIT EVENT READ" << endl;
skp->handleRead();
skp->setMaskRead(false);
skp->setMaskWrite(true);
m_poller->modSocket(skp);
}
else if( WAIT_EVENT_WRITE( wevt ) )
{
cout << "WAIT EVENT WRITE" << endl;
skp->handleWrite();
// pevents[i].data.ptr = NULL;
m_poller->delSocket(skp);
// delete skp;
if( m_sparesockets.size() >= MAX_SPARE_SOCKETS )
{
delete skp;
}
else
{
skp->closeSocket();
skp->setMaskRead(false);
skp->setMaskWrite(false);
m_sparesockets.push_back(skp);
}
}
else if( WAIT_EVENT_ACCEPT( wevt ) )
{
cout << "WAIT EVENT ACCEPT" << endl;
string ipaddr; UINT16 port;
sockobj_t sock = dynamic_cast<ListenSocket*>(m_listensocket)->Accept(ipaddr, port);
if(INVALID_SOCKET != sock )
{
TSocket *skp = NULL;
if( !m_sparesockets.empty() )
{
skp = m_sparesockets.front();
m_sparesockets.pop_front();
}
else
{
skp = new TcpSocket();
}
skp->attach(sock);
skp->setMaskRead(true);
m_poller->addSocket(skp);
LOG(1)("connection from %s:%d\n", ipaddr.c_str(), port);
cout <<"connection from " << ipaddr << ":"<< port << endl;
}
}
else if( WAIT_EVENT_CONNECT( wevt ) )
{
cout << "WAIT EVENT CONNECT" << endl;
}
else if( WAIT_EVENT_EXCEPT( wevt ) )
{
cout << "WAIT EVENT EXCEPT" << endl;
}
}
}
