1 2Macintosh HFSPlus Filesystem for Linux 3====================================== 4 5HFSPlus is a filesystem first introduced in MacOS 8.1. 6HFSPlus has several extensions to HFS, including 32-bit allocation 7blocks, 255-character unicode filenames, and file sizes of 2^63 bytes. 8 9 10Mount options 11============= 12 13When mounting an HFSPlus filesystem, the following options are accepted: 14 15 creator=cccc, type=cccc 16 Specifies the creator/type values as shown by the MacOS finder 17 used for creating new files. Default values: '????'. 18 19 uid=n, gid=n 20 Specifies the user/group that owns all files on the filesystem 21 that have uninitialized permissions structures. 22 Default: user/group id of the mounting process. 23 24 umask=n 25 Specifies the umask (in octal) used for files and directories 26 that have uninitialized permissions structures. 27 Default: umask of the mounting process. 28 29 session=n 30 Select the CDROM session to mount as HFSPlus filesystem. Defaults to 31 leaving that decision to the CDROM driver. This option will fail 32 with anything but a CDROM as underlying devices. 33 34 part=n 35 Select partition number n from the devices. This option only makes 36 sense for CDROMs because they can't be partitioned under Linux. 37 For disk devices the generic partition parsing code does this 38 for us. Defaults to not parsing the partition table at all. 39 40 decompose 41 Decompose file name characters. 42 43 nodecompose 44 Do not decompose file name characters. 45 46 force 47 Used to force write access to volumes that are marked as journalled 48 or locked. Use at your own risk. 49 50 nls=cccc 51 Encoding to use when presenting file names. 52 53 54References 55========== 56 57kernel source: <file:fs/hfsplus> 58 59Apple Technote 1150 https://developer.apple.com/legacy/library/technotes/tn/tn1150.html 60
