FDISK_SECTS_PER_CYL
int i, len, ch, mbgb = 0, scale = FDISK_SECTS_PER_CYL(epp);
scale = FDISK_SECTS_PER_CYL(epp);
spc = FDISK_SECTS_PER_CYL(epp);
#define FDISK_SECT_TO_CYL(epp, x) ((x) / (FDISK_SECTS_PER_CYL(epp)))
#define FDISK_CYL_TO_SECT(epp, x) ((x) * (FDISK_SECTS_PER_CYL(epp)))
#define FDISK_CYL_BNDRY_ALIGN(epp, x) (((x) % (FDISK_SECTS_PER_CYL(epp))) ? \
(((x)/(FDISK_SECTS_PER_CYL(epp))) + 1) :\
((x)/(FDISK_SECTS_PER_CYL(epp))))