fset_menu_bar_vector 2286 src/frame.c      fset_menu_bar_vector (f, Qnil);
fset_menu_bar_vector  726 src/haikumenu.c       fset_menu_bar_vector (f, menu_items);
fset_menu_bar_vector  381 src/pgtkmenu.c       fset_menu_bar_vector (f, menu_items);
fset_menu_bar_vector  401 src/w32menu.c        fset_menu_bar_vector (f, menu_items);
fset_menu_bar_vector 1089 src/xmenu.c          fset_menu_bar_vector (f, menu_items);