Data Structures¶
- llfuse.ENOATTR¶
This errorcode is unfortunately missing in the
errno
module, so it is provided by Python-LLFUSE instead.
- llfuse.ROOT_INODE¶
The inode of the root directory, i.e. the mount point of the file system.
- llfuse.default_options¶
This is a recommended set of options that should be passed to
llfuse.init
to get reasonable behavior and performance. Python-LLFUSE is compatible with any other combination of options as well, but you should only deviate from the defaults with good reason.(The
fsname=<foo>
option is guaranteed never to be included in the default options, so you can always safely add it to the set).Added in version 0.42.
- exception llfuse.FUSEError¶
This exception may be raised by request handlers to indicate that the requested operation could not be carried out. The system call that resulted in the request (if any) will then fail with error code errno_.
- class llfuse.RequestContext¶
Instances of this class are passed to some
Operations
methods to provide information about the caller of the syscall that initiated the request.- pid¶
- uid¶
- gid¶
- umask¶
- class llfuse.StatvfsData¶
Instances of this class store information about the file system. The attributes correspond to the elements of the
statvfs
struct, see statvfs(2) for details.- f_bsize¶
- f_frsize¶
- f_blocks¶
- f_bfree¶
- f_bavail¶
- f_files¶
- f_ffree¶
- f_favail¶
- f_namemax¶
- class llfuse.EntryAttributes¶
Instances of this class store attributes of directory entries. Most of the attributes correspond to the elements of the
stat
C struct as returned by e.g.fstat
and should be self-explanatory.- st_ino¶
- generation¶
The inode generation number
- entry_timeout¶
Validity timeout for the name/existence of the directory entry
Floating point numbers may be used. Units are seconds.
- attr_timeout¶
Validity timeout for the attributes of the directory entry
Floating point numbers may be used. Units are seconds.
- st_mode¶
- st_nlink¶
- st_uid¶
- st_gid¶
- st_rdev¶
- st_size¶
- st_blksize¶
- st_blocks¶
- st_atime_ns¶
Time of last access in (integer) nanoseconds
- st_ctime_ns¶
Time of last inode modification in (integer) nanoseconds
- st_mtime_ns¶
Time of last modification in (integer) nanoseconds
- class llfuse.SetattrFields¶
SetattrFields
instances are passed to thesetattr
handler to specify which attributes should be updated.- update_atime¶
If this attribute is true, it signals the
Operations.setattr
method that thest_atime_ns
field contains an updated value.
- update_mtime¶
If this attribute is true, it signals the
Operations.setattr
method that thest_mtime_ns
field contains an updated value.
- update_mode¶
If this attribute is true, it signals the
Operations.setattr
method that thest_mode
field contains an updated value.
- update_uid¶
If this attribute is true, it signals the
Operations.setattr
method that thest_uid
field contains an updated value.
- update_gid¶
If this attribute is true, it signals the
Operations.setattr
method that thest_gid
field contains an updated value.
- update_size¶
If this attribute is true, it signals the
Operations.setattr
method that thest_size
field contains an updated value.