XtNenterCallback  155 lwlib/lwlib-Xlw.c   XtAddCallback (widget, XtNenterCallback, enter_hook, (XtPointer)instance);
XtNenterCallback  181 lwlib/lwlib-Xlw.c   XtAddCallback (widget, XtNenterCallback, enter_hook, (XtPointer)instance);
XtNenterCallback  155 lwlib/xlwmenu.c   {XtNenterCallback, XtCCallback, XtRCallback, sizeof(XtPointer),