widget_default_find_by_type  299 lib/widget/group.c     w0 = widget_default_find_by_type (w, cb);
widget_default_find_by_type  333 lib/widget/widget-common.c     w->find_by_type = widget_default_find_by_type;
widget_default_find_by_type  232 lib/widget/widget-common.h Widget *widget_default_find_by_type (const Widget *w, widget_cb_fn cb);