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1.. SPDX-License-Identifier: GPL-2.02 3======================================4Macintosh HFSPlus Filesystem for Linux5======================================6 7HFSPlus is a filesystem first introduced in MacOS 8.1.8HFSPlus has several extensions to HFS, including 32-bit allocation9blocks, 255-character unicode filenames, and file sizes of 2^63 bytes.10 11 12Mount options13=============14 15When mounting an HFSPlus filesystem, the following options are accepted:16 17 creator=cccc, type=cccc18 Specifies the creator/type values as shown by the MacOS finder19 used for creating new files. Default values: '????'.20 21 uid=n, gid=n22 Specifies the user/group that owns all files on the filesystem23 that have uninitialized permissions structures.24 Default: user/group id of the mounting process.25 26 umask=n27 Specifies the umask (in octal) used for files and directories28 that have uninitialized permissions structures.29 Default: umask of the mounting process.30 31 session=n32 Select the CDROM session to mount as HFSPlus filesystem. Defaults to33 leaving that decision to the CDROM driver. This option will fail34 with anything but a CDROM as underlying devices.35 36 part=n37 Select partition number n from the devices. This option only makes38 sense for CDROMs because they can't be partitioned under Linux.39 For disk devices the generic partition parsing code does this40 for us. Defaults to not parsing the partition table at all.41 42 decompose43 Decompose file name characters.44 45 nodecompose46 Do not decompose file name characters.47 48 force49 Used to force write access to volumes that are marked as journalled50 or locked. Use at your own risk.51 52 nls=cccc53 Encoding to use when presenting file names.54 55 56References57==========58 59kernel source: <file:fs/hfsplus>60 61Apple Technote 1150 https://developer.apple.com/legacy/library/technotes/tn/tn1150.html62