Typedefs starting with `b' in bsd/hfs

• Boolean bsd/hfs/hfs_macos_defs.h:355
• BTreeKey bsd/hfs/hfs_format.h:525
• Byte bsd/hfs/hfs_macos_defs.h:528
• ByteCount bsd/hfs/hfs_macos_defs.h:314
• ByteOffset bsd/hfs/hfs_macos_defs.h:315
• BytePtr bsd/hfs/hfs_macos_defs.h:313