Apple Macintosh HFS and HFS Plus

The Apple Macintosh HFS (Hierarchical File System) and HFS Plus are the filesystems on Apple Macintosh systems.

The shared object provides read-only access to HFS and HFS Plus disks on a QNX Neutrino system. The following variants are recognized: HFS, HFS Plus, HFS Plus in an HFS wrapper, HFSX, and HFS/ISO-9660 hybrid. This shared object also recognizes HFSJ (HFS Plus with journal), but only when the journal is clean, not when it's dirty from an unclean shutdown. In a traditional PC partition table, type 175 is used for HFS.

The devb-* drivers automatically load when mounting an HFS or HFS Plus filesystem.