+{
+ obt_prop_message_to(RootWindow(obt_display, screen), about, messagetype,
+ data0, data1, data2, data3, data4, mask);
+}
+
+void obt_prop_message_to(Window to, Window about,
+ Atom messagetype,
+ glong data0, glong data1, glong data2, glong data3,
+ glong data4, glong mask)