HelenOS sources

RDE               944 uspace/srv/fs/fat/fat_fat.c 	    (RDE(bs) * sizeof(fat_dentry_t)) % BPS(bs) != 0)
RDE                72 uspace/srv/fs/fat/fat_fat.h #define RDS(bs)	  ((sizeof(fat_dentry_t) * RDE((bs))) / BPS((bs))) + \
RDE                73 uspace/srv/fs/fat/fat_fat.h 		   (((sizeof(fat_dentry_t) * RDE((bs))) % BPS((bs))) != 0)
RDE              1011 uspace/srv/fs/fat/fat_ops.c 		rootp->size = RDE(bs) * sizeof(fat_dentry_t);