sblockinfo
static void ffs_printpart(struct sblockinfo *, int, size_t, int);
static void ffs_scan(struct sblockinfo *, int);
static int ffs_checkver(struct sblockinfo *);
static void lfs_printpart(struct sblockinfo *, int, int);
static void lfs_scan(struct sblockinfo *, int);
ffs_checkver(struct sblockinfo *sbi)
ffs_printpart(struct sblockinfo *sbi, int flag, size_t ffsize, int n)
ffs_scan(struct sblockinfo *sbi, int n)
lfs_printpart(struct sblockinfo *sbi, int flag, int n)
lfs_scan(struct sblockinfo *sbi, int n)
lfs_checkmagic(struct sblockinfo *sbinfo)
struct sblockinfo sbinfo;