| Macintosh HFSPlus Filesystem for Linux | |
| ====================================== | |
| HFSPlus is a filesystem first introduced in MacOS 8.1. | |
| HFSPlus has several extensions to HFS, including 32-bit allocation | |
| blocks, 255-character unicode filenames, and file sizes of 2^63 bytes. | |
| Mount options | |
| ============= | |
| When mounting an HFSPlus filesystem, the following options are accepted: | |
| creator=cccc, type=cccc | |
| Specifies the creator/type values as shown by the MacOS finder | |
| used for creating new files. Default values: '????'. | |
| uid=n, gid=n | |
| Specifies the user/group that owns all files on the filesystem | |
| that have uninitialized permissions structures. | |
| Default: user/group id of the mounting process. | |
| umask=n | |
| Specifies the umask (in octal) used for files and directories | |
| that have uninitialized permissions structures. | |
| Default: umask of the mounting process. | |
| session=n | |
| Select the CDROM session to mount as HFSPlus filesystem. Defaults to | |
| leaving that decision to the CDROM driver. This option will fail | |
| with anything but a CDROM as underlying devices. | |
| part=n | |
| Select partition number n from the devices. This option only makes | |
| sense for CDROMs because they can't be partitioned under Linux. | |
| For disk devices the generic partition parsing code does this | |
| for us. Defaults to not parsing the partition table at all. | |
| decompose | |
| Decompose file name characters. | |
| nodecompose | |
| Do not decompose file name characters. | |
| force | |
| Used to force write access to volumes that are marked as journalled | |
| or locked. Use at your own risk. | |
| nls=cccc | |
| Encoding to use when presenting file names. | |
| References | |
| ========== | |
| kernel source: <file:fs/hfsplus> | |
| Apple Technote 1150 https://developer.apple.com/legacy/library/technotes/tn/tn1150.html |