void QWaylandDisplay::readEvents()
{
+// verify that there is still data on the socket
+ fd_set fds;
+ FD_ZERO(&fds);
+ FD_SET(mFd, &fds);
+ fd_set nds;
+ FD_ZERO(&nds);
+ fd_set rs = fds;
+ fd_set ws = nds;
+ fd_set es = nds;
+ timeval timeout;
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 0;
+ int ret = ::select(mFd+1, &rs, &ws, &es, &timeout );
+
+ if (ret <= 0) {
+ //qDebug("QWaylandDisplay::readEvents() No data... blocking avoided");
+ return;
+ }
+
+ wl_display_iterate(mDisplay, WL_DISPLAY_READABLE);
+}
+
+void QWaylandDisplay::blockingReadEvents()
+{
wl_display_iterate(mDisplay, WL_DISPLAY_READABLE);
}
{
flushRequests();
while (mScreens.isEmpty())
- readEvents();
+ blockingReadEvents();
}
void QWaylandDisplay::displayHandleGlobal(struct wl_display *display,