構造体定義書 - cpio

struct cpio_header

No.	名称	属性	説明
1	cpio_header
	c_magic[6]	char	070701
	c_ino[8]	char	Inode number
	c_mode[8]	char	File mode and permissions
	c_uid[8]	char	uid
	c_gid[8]	char	gid
	c_nlink[8]	char	Number of links
	c_mtime[8]	char	Modification time
	c_filesize[8]	char	Size of data field
	c_maj[8]	char	File device major number
	c_min[8]	char	File device minor number
	c_rmaj[8]	char	Device node reference major number
	c_rmin[8]	char	Device node reference minor number
	c_namesize[8]	char	Length of filename including final \0
	c_chksum[8]	char	Checksum if c_magic ends in 2

cpio_header