-void AppAddTimeOut(unsigned long interval, XtTimerCallbackProc proc, XtPointer data) {
- XtAppAddTimeOut(app, interval, proc, data);
-
- if(!toplevel_window) return;
-
- // send a dummy X11 event, because the event loop may be waiting
- // and the timeout proc is only called when an event is processed
- XClientMessageEvent event;
- memset(&event, 0, sizeof(XClientMessageEvent));
- event.type = ClientMessage;
- event.window = XtWindow(toplevel_window);
- event.format = 32;
- XSendEvent(display, XtWindow(toplevel_window), 0, 0, (XEvent*)&event);
- XFlush(display);
+void AppExecProc(XtWorkProc proc, XtPointer data) {
+ EventLoopCB cb;
+ cb.proc = proc;
+ cb.data = data;
+ write(event_pipe[1], &cb, sizeof(cb));