WaitVisibilityProc 3813 ext/tk/tcltklib.c static void WaitVisibilityProc _((ClientData, XEvent *));
WaitVisibilityProc 4065 ext/tk/tcltklib.c                               WaitVisibilityProc, (ClientData) &done);
WaitVisibilityProc 4132 ext/tk/tcltklib.c                               WaitVisibilityProc, (ClientData) &done);