149 	struct symbol *sym = sym_lookup($2, 0);  variable
150 	sym->flags |= SYMBOL_OPTIONAL;
151 	menu_add_entry(sym);
163 	struct symbol *sym = sym_lookup($2, 0);  variable
164 	sym->flags |= SYMBOL_OPTIONAL;
165 	menu_add_entry(sym);
249 	struct symbol *sym = sym_lookup($2, SYMBOL_CHOICE);  variable
250 	sym->flags |= SYMBOL_AUTO;
251 	menu_add_entry(sym);
300 	current_entry->sym->flags |= SYMBOL_OPTIONAL;
494 	struct symbol *sym;  variable
524 	for_all_symbols(i, sym) {  in for_all_symbols()  argument
525 		if (sym_check_deps(sym))  in for_all_symbols()
617 	struct symbol *sym = menu->sym;  in print_symbol()  local
620 	if (sym_is_choice(sym))  in print_symbol()
623 		fprintf(out, "\nconfig %s\n", sym->name);  in print_symbol()
624 	switch (sym->type) {  in print_symbol()
644 	for (prop = sym->prop; prop; prop = prop->next) {  in print_symbol()
700 	struct symbol *sym;  in zconfdump()  local
705 		if ((sym = menu->sym))  in zconfdump()