void QSocketPrivate::setSocketDevice( QSocket *q, QSocketDevice *device )
{
delete socket;
delete rsn;
delete wsn;
if ( device ) {
socket = device;
} else {
socket = new QSocketDevice( QSocketDevice::Stream,
( addr.isIPv4Address() ?
QSocketDevice::IPv4 :
QSocketDevice::IPv6 ), 0 );
socket->setBlocking( FALSE );
socket->setAddressReusable( TRUE );
}
rsn = new QSocketNotifier( socket->socket(),
QSocketNotifier::Read, q, "read" );
wsn = new QSocketNotifier( socket->socket(),
QSocketNotifier::Write, q, "write" );
QObject::connect( rsn, SIGNAL(activated(int)), q, SLOT(sn_read()) );
rsn->setEnabled( FALSE );
QObject::connect( wsn, SIGNAL(activated(int)), q, SLOT(sn_write()) );
wsn->setEnabled( FALSE );
}
void QSocket::setSocketIntern( int socket )
{
if ( state() != Idle ) {
clearPendingData();
close();
}
Q_ULONG oldBufferSize = d ? d->readBufferSize : 0;
delete d;
d = new QSocketPrivate;
if (oldBufferSize)
d->readBufferSize = oldBufferSize;
if ( socket >= 0 ) {
QSocketDevice *sd = new QSocketDevice( socket, QSocketDevice::Stream );
sd->setBlocking( FALSE );
sd->setAddressReusable( TRUE );
d->setSocketDevice( this, sd );
}
d->state = Idle;
// Initialize the IO device flags
setFlags( IO_Direct );
resetStatus();
open( IO_ReadWrite );
// hm... this is not very nice.
d->host = QString::null;
d->port = 0;
#ifndef QT_NO_DNS
delete d->dns4;
d->dns4 = 0;
delete d->dns6;
d->dns6 = 0;
#endif
}