32 static void array_data_string_free(data_unset *du) {  in array_data_string_free()  argument
33     data_string *ds = (data_string *)du;  in array_data_string_free()
62 static void array_data_integer_free(data_unset *du) {  in array_data_integer_free()  argument
63     data_integer *di = (data_integer *)du;  in array_data_integer_free()
91 static void array_data_array_free(data_unset *du) {  in array_data_array_free()  argument
92     data_array *da = (data_array *)du;  in array_data_array_free()
174 	data_unset *du;
179 	du = a->data[a->used];
180 	force_assert(a->sorted[a->used] == du); /* only works on "simple" lists */
183 	return du;
323     data_unset * const du = (a->used < a->size) ? a->data[a->used] : NULL;  in array_get_unused_element()  local
324     if (NULL != du && du->type == t) {  in array_get_unused_element()
326         return du;  in array_get_unused_element()
477 		data_unset *du = a->data[i];  in array_is_vlist()  local
478 		if (!buffer_is_unset(&du->key) || du->type != TYPE_STRING) return 0;  in array_is_vlist()
485 		data_unset *du = a->data[i];  in array_is_kvany()  local
486 		if (buffer_is_unset(&du->key)) return 0;  in array_is_kvany()
493 		data_unset *du = a->data[i];  in array_is_kvarray()  local
494 		if (buffer_is_unset(&du->key) || du->type != TYPE_ARRAY) return 0;  in array_is_kvarray()
501 		data_unset *du = a->data[i];  in array_is_kvstring()  local
502 		if (buffer_is_unset(&du->key) || du->type != TYPE_STRING) return 0;  in array_is_kvstring()