forked from libfuse/python-fuse
-
Notifications
You must be signed in to change notification settings - Fork 0
/
FAQ
37 lines (23 loc) · 1.51 KB
/
FAQ
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
=========================
FUSE-Python_ bindings FAQ
=========================
.. _FUSE-Python: https://github.com/libfuse/python-fuse
:Author: Csaba Henk
Frequently Asked Questions
==========================
Compilation of ``fuseparts/_fusemodule.c`` fails with *error: too few arguments to function*
--------------------------------------------------------------------------------------------
Most likely you have FUSE 2.6.0-pre2. Most likely you are on Gentoo.
While fuse-py tries to work with as many API revisions as it's possible, the
2.6.0-pre2 release uses a half-baked state of API 26, which won't work with
fuse-py. The same issue can occur if you use a CVS snapshot.
Solutions:
* Enforce the usage of a stabilized API (practically, API 25) with::
env CFLAGS=-DFUSE_USE_VERSION=25 python setup.py build
* Upgrade your FUSE installation. As of writing this, 2.6.0-pre3 is available.
When I use a dedicated file class, how can I tell apart the cases when an instance of it is instantiated from a ``CREATE`` callback and when it's instantiated from an ``OPEN`` callback?
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
If your file class is instantiated via ``FUSE_OPEN``, then it's
``__init__`` will be called with ``(path, flags)`` arguments.
If your file class is instantiated via ``FUSE_CREATE``, then it's
``__init__`` will be called with ``(path, flags, mode)`` arguments.