構造体定義書 - sgi

struct sgi_disklabel

No.	名称	属性	説明
1	sgi_disklabel
	magic	uint32_t	magic number
	root_part_num	uint16_t	# root partition
	swap_part_num	uint16_t	# swap partition
	boot_file[16]	unsigned char	name of boot file
	devparam	sgi_device_parameter	not used now
	name[8]	sgi_volume unsigned char	name of volume
	block_num	uint32_t	logical block number
	num_bytes	uint32_t	how big, in bytes
	volume[15]	} __attribute__((packed))
	num_blocks	sgi_partition uint32_t	size in logical blocks
	first_block	uint32_t	first logical block
	type	uint32_t	type of this partition
	partitions[SGI_MAXPARTITIONS]	} __attribute__((packed))
	csum	uint32_t	disk label checksum
	padding	uint32_t	padding

sgi_disklabel