Macros starting with `i' in bsd/hfs

• IOBLKCNTFORBLK bsd/hfs/hfs.h:507
• IOBLKCNTFORBYTE bsd/hfs/hfs.h:517
• IOBLKNOFORBLK bsd/hfs/hfs.h:506
• IOBLKNOFORBYTE bsd/hfs/hfs.h:516
• IOBYTECCNTFORBLK bsd/hfs/hfs.h:510
• IOBYTECNTFORBYTE bsd/hfs/hfs.h:520
• IOBYTEOFFSETFORBLK bsd/hfs/hfs.h:512
• IOBYTEOFFSETFORBYTE bsd/hfs/hfs.h:522
• ISHFSSTD bsd/hfs/mount_hfs.h:64