uint8_t signature[2];
uint16_t block_size;
uint32_t block_count;
-} __attribute__((__packed__));
+} PACKED;
struct mac_partition {
uint8_t signature[2];
uint32_t block_count;
uint8_t name[32];
uint8_t type[32];
-} __attribute__((__packed__));
+} PACKED;
int volume_id_probe_mac_partition_map(struct volume_id *id, uint64_t off)
{