-#define KDBUS_ITEM_NEXT(item) \
- (typeof(item))(((uint8_t *)item) + ALIGN8((item)->size))
-
-#define KDBUS_ITEM_FOREACH(item, head) \
- for (item = (head)->items; \
- (uint8_t *)(item) < (uint8_t *)(head) + (head)->size; \
- item = KDBUS_ITEM_NEXT(item))
-
-#define KDBUS_ITEM_HEADER_SIZE offsetof(struct kdbus_item, data)
-#define KDBUS_ITEM_SIZE(s) ALIGN8((s) + KDBUS_ITEM_HEADER_SIZE)
-
-static int parse_unique_name(const char *s, uint64_t *id) {