gboolean gdk_window_set_static_gravities ( GdkWindow* window, gboolean use_static )
Used to set the bit gravity of the given window to static, and flag it so all children get static subwindow gravity. This is used if you are implementing scary features that involve deep knowledge of the windowing system. Don’t worry about it.
Deprecated since: 3.16
Static gravities haven’t worked on anything but X11 for a long time.