734 	struct symbol *sym;  in build_conf()  local
744 	sym = menu->sym;  in build_conf()
746 	if (!sym) {  in build_conf()
791 	type = sym_get_type(sym);  in build_conf()
792 	if (sym_is_choice(sym)) {  in build_conf()
793 		struct symbol *def_sym = sym_get_choice_value(sym);  in build_conf()
798 			if (menu_is_visible(child) && child->sym == def_sym)  in build_conf()
802 		val = sym_get_tristate_value(sym);  in build_conf()
803 		if (sym_is_changable(sym)) {  in build_conf()
851 		val = sym_get_tristate_value(sym);  in build_conf()
852 		if (sym_is_choice_value(sym) && val == yes) {  in build_conf()
857 				if (sym_is_changable(sym))  in build_conf()
876 				if (sym_is_changable(sym)) {  in build_conf()
877 					if (sym->rev_dep.tri == mod)  in build_conf()
887 				tmp = 2 + strlen(sym_get_string_value(sym));  in build_conf()
889 						sym_get_string_value(sym));  in build_conf()
895 						(sym_has_value(sym) ||  in build_conf()
896 						 !sym_is_changable(sym)) ? "" :  in build_conf()
903 				(sym_has_value(sym) || !sym_is_changable(sym)) ?  in build_conf()
1069 	struct symbol *sym;  in conf()  local
1159 			sym = submenu->sym;  in conf()
1161 			sym = NULL;  in conf()
1166 				sym_toggle_tristate_value(sym);  in conf()
1181 				if (sym_is_choice(sym) &&  in conf()
1182 				    sym_get_tristate_value(sym) == yes)  in conf()
1188 					sym_toggle_tristate_value(sym);  in conf()
1197 				if (sym_set_tristate_value(sym, yes))  in conf()
1199 				if (sym_set_tristate_value(sym, mod))  in conf()
1205 				sym_set_tristate_value(sym, no);  in conf()
1209 				sym_set_tristate_value(sym, mod);  in conf()
1227 	if (menu && menu->sym && menu_has_help(menu)) {  in show_help()
1228 		if (menu->sym->name) {  in show_help()
1229 			str_printf(&help, "%s%s:\n\n", CONFIG_, menu->sym->name);  in show_help()
1232 			get_symbol_str(&help, menu->sym);  in show_help()
1257 	active = sym_get_choice_value(menu->sym);  in conf_choice()
1266 			if (child->sym == sym_get_choice_value(menu->sym))  in conf_choice()
1269 			else if (child->sym)  in conf_choice()
1276 			if (child->sym == active){  in conf_choice()
1341 		if (!child || !menu_is_visible(child) || !child->sym)  in conf_choice()
1347 			sym_set_tristate_value(child->sym, yes);  in conf_choice()
1352 			active = child->sym;  in conf_choice()
1369 		switch (sym_get_type(menu->sym)) {  in conf_string()
1385 				sym_get_string_value(menu->sym),  in conf_string()
1390 			if (sym_set_string_value(menu->sym,  in conf_string()