void QEventDispatcherBlackberry::unregisterSocketNotifier(QSocketNotifier *notifier)
{
Q_D(QEventDispatcherBlackberry);
int sockfd = notifier->socket();
qEventDispatcherDebug << Q_FUNC_INFO << "fd =" << sockfd;
if (Q_UNLIKELY(sockfd >= FD_SETSIZE)) {
qWarning() << "QEventDispatcherBlackberry: cannot unregister QSocketNotifier" << sockfd;
return;
}
// Allow the base Unix implementation to unregister the fd too (before call to ioEvents()!)
QEventDispatcherUNIX::unregisterSocketNotifier(notifier);
// Unregister the fd with bps
BpsChannelScopeSwitcher channelSwitcher(d->bps_channel);
int result = bps_remove_fd(sockfd);
if (Q_UNLIKELY(result != BPS_SUCCESS))
qWarning() << "QEventDispatcherBlackberry: bps_remove_fd failed" << sockfd;
const int io_events = ioEvents(sockfd);
// if other socket notifier is watching sockfd, readd it
if (io_events) {
result = bps_add_fd(sockfd, io_events, &bpsIOHandler, d->ioData.data());
if (Q_UNLIKELY(result != BPS_SUCCESS))
qWarning("QEventDispatcherBlackberry: bps_add_fd error");
}
}
void QEventDispatcherBlackberry::unregisterSocketNotifier(QSocketNotifier *notifier)
{
// Allow the base Unix implementation to unregister the fd too
QEventDispatcherUNIX::unregisterSocketNotifier(notifier);
// Unregister the fd with bps
int sockfd = notifier->socket();
const int io_events = ioEvents(sockfd);
int result = bps_remove_fd(sockfd);
if (result != BPS_SUCCESS)
qWarning() << Q_FUNC_INFO << "bps_remove_fd() failed" << sockfd;
/* if no other socket notifier is
* watching sockfd, our job ends here
*/
if (!io_events)
return;
Q_D(QEventDispatcherBlackberry);
errno = 0;
result = bps_add_fd(sockfd, io_events, &bpsIOHandler, d->ioData.data());
if (result != BPS_SUCCESS) {
qWarning() << Q_FUNC_INFO << "bps_add_fd() failed" << strerror(errno) << "code:" << errno;
}
}
void QEventDispatcherBlackberry::registerSocketNotifier(QSocketNotifier *notifier)
{
Q_ASSERT(notifier);
Q_D(QEventDispatcherBlackberry);
int sockfd = notifier->socket();
int type = notifier->type();
qEventDispatcherDebug << Q_FUNC_INFO << "fd =" << sockfd;
if (Q_UNLIKELY(sockfd >= FD_SETSIZE)) {
qWarning() << "QEventDispatcherBlackberry: cannot register QSocketNotifier (fd too high)"
<< sockfd;
return;
}
// Register the fd with bps
BpsChannelScopeSwitcher channelSwitcher(d->bps_channel);
int io_events = ioEvents(sockfd);
if (io_events)
bps_remove_fd(sockfd);
switch (type) {
case QSocketNotifier::Read:
qEventDispatcherDebug << "Registering" << sockfd << "for Reads";
io_events |= BPS_IO_INPUT;
break;
case QSocketNotifier::Write:
qEventDispatcherDebug << "Registering" << sockfd << "for Writes";
io_events |= BPS_IO_OUTPUT;
break;
case QSocketNotifier::Exception:
default:
qEventDispatcherDebug << "Registering" << sockfd << "for Exceptions";
io_events |= BPS_IO_EXCEPT;
break;
}
const int result = bps_add_fd(sockfd, io_events, &bpsIOHandler, d->ioData.data());
if (Q_UNLIKELY(result != BPS_SUCCESS))
qWarning() << "QEventDispatcherBlackberry: bps_add_fd failed";
// Call the base Unix implementation. Needed to allow select() to be called correctly
QEventDispatcherUNIX::registerSocketNotifier(notifier);
}
void QEventDispatcherBlackberry::registerSocketNotifier(QSocketNotifier *notifier)
{
Q_ASSERT(notifier);
// Register the fd with bps
int sockfd = notifier->socket();
int type = notifier->type();
int io_events = ioEvents(sockfd);
if (io_events)
bps_remove_fd(sockfd);
// Call the base Unix implementation. Needed to allow select() to be called correctly
QEventDispatcherUNIX::registerSocketNotifier(notifier);
switch (type) {
case QSocketNotifier::Read:
io_events |= BPS_IO_INPUT;
break;
case QSocketNotifier::Write:
io_events |= BPS_IO_OUTPUT;
break;
case QSocketNotifier::Exception:
default:
io_events |= BPS_IO_EXCEPT;
break;
}
Q_D(QEventDispatcherBlackberry);
errno = 0;
int result = bps_add_fd(sockfd, io_events, &bpsIOHandler, d->ioData.data());
if (result != BPS_SUCCESS)
qWarning() << Q_FUNC_INFO << "bps_add_fd() failed" << strerror(errno) << "code:" << errno;
}
