54 static struct menu *current; // current node for SINGLE view
55 static struct menu *browsed; // browsed node for SPLIT view
65 static void display_tree(struct menu *menu);
67 static void update_tree(struct menu *src, GtkTreeIter * dst);
330 static void text_insert_help(struct menu *menu)  in text_insert_help()  argument
334 	const char *prompt = menu_get_prompt(menu);  in text_insert_help()
337 	menu_get_ext_help(menu, &help);  in text_insert_help()
747 	struct menu *menu;  in renderer_edited()  local
753 	gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);  in renderer_edited()
754 	sym = menu->sym;  in renderer_edited()
767 static void change_sym_value(struct menu *menu, gint col)  in change_sym_value()  argument
769 	struct symbol *sym = menu->sym;  in change_sym_value()
807 static void toggle_sym_value(struct menu *menu)  in toggle_sym_value()  argument
809 	if (!menu->sym)  in toggle_sym_value()
812 	sym_toggle_tristate_value(menu->sym);  in toggle_sym_value()
848 	struct menu *menu;  in on_treeview2_button_press_event()  local
866 	gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);  in on_treeview2_button_press_event()
871 		ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;  in on_treeview2_button_press_event()
875 			current = menu;  in on_treeview2_button_press_event()
879 			toggle_sym_value(menu);  in on_treeview2_button_press_event()
884 			toggle_sym_value(menu);  in on_treeview2_button_press_event()
888 			change_sym_value(menu, col);  in on_treeview2_button_press_event()
905 	struct menu *menu;  in on_treeview2_key_press_event()  local
925 	gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);  in on_treeview2_key_press_event()
935 	change_sym_value(menu, col);  in on_treeview2_key_press_event()
947 	struct menu *menu;  in on_treeview2_cursor_changed()  local
951 		gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);  in on_treeview2_cursor_changed()
952 		text_insert_help(menu);  in on_treeview2_cursor_changed()
966 	struct menu *menu;  in on_treeview1_button_press_event()  local
978 	gtk_tree_model_get(model1, &iter, COL_MENU, &menu, -1);  in on_treeview1_button_press_event()
981 		toggle_sym_value(menu);  in on_treeview1_button_press_event()
982 		current = menu;  in on_treeview1_button_press_event()
985 		browsed = menu;  in on_treeview1_button_press_event()
998 static gchar **fill_row(struct menu *menu)  in fill_row()  argument
1001 	struct symbol *sym = menu->sym;  in fill_row()
1012 	ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN;  in fill_row()
1017 			    menu_get_prompt(menu),  in fill_row()
1021 	if (opt_mode == OPT_ALL && !menu_is_visible(menu))  in fill_row()
1024 			menu_has_prompt(menu) && !menu_is_visible(menu))  in fill_row()
1053 	menu->flags &= ~MENU_CHANGED;  in fill_row()
1056 		struct menu *child;  in fill_row()
1057 		struct symbol *def_sym = sym_calc_choice(menu);  in fill_row()
1058 		struct menu *def_menu = NULL;  in fill_row()
1060 		for (child = menu->list; child; child = child->next) {  in fill_row()
1123 static void set_node(GtkTreeIter * node, struct menu *menu, gchar ** row)  in set_node()  argument
1143 			   COL_MENU, (gpointer) menu,  in set_node()
1159 static void place_node(struct menu *menu, char **row)  in place_node()  argument
1165 	set_node(node, menu, row);  in place_node()
1176 					   struct menu *tofind)  in gtktree_iter_find_node()
1185 		struct menu *menu;  in gtktree_iter_find_node()  local
1187 		gtk_tree_model_get(model2, child, 6, &menu, -1);  in gtktree_iter_find_node()
1189 		if (menu == tofind) {  in gtktree_iter_find_node()
1209 static void update_tree(struct menu *src, GtkTreeIter * dst)  in update_tree()
1211 	struct menu *child1;  in update_tree()
1217 	struct menu *menu1, *menu2;  in update_tree()
1289 static void display_tree(struct menu *menu)  in display_tree()  argument
1292 	struct menu *child;  in display_tree()
1295 	if (menu == &rootmenu) {  in display_tree()
1300 	for (child = menu->list; child; child = child->next) {  in display_tree()
1304 		menu->flags &= ~MENU_CHANGED;  in display_tree()
1332 		if (((view_mode == SINGLE_VIEW) && (menu->flags & MENU_ROOT))  in display_tree()
1368 static void fixup_rootmenu(struct menu *menu)  in fixup_rootmenu()  argument
1370 	struct menu *child;  in fixup_rootmenu()
1373 	menu->flags |= MENU_ROOT;  in fixup_rootmenu()
1374 	for (child = menu->list; child; child = child->next) {  in fixup_rootmenu()