-
Notifications
You must be signed in to change notification settings - Fork 0
/
defaultfile.go
74 lines (54 loc) · 1.47 KB
/
defaultfile.go
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
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
// Copyright 2016 the Go-FUSE Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package nodefs
import (
"time"
"github.com/go-fuse/fuse"
)
type defaultFile struct{}
// NewDefaultFile returns a File instance that returns ENOSYS for
// every operation.
func NewDefaultFile() File {
return (*defaultFile)(nil)
}
func (f *defaultFile) SetInode(*Inode) {
}
func (f *defaultFile) InnerFile() File {
return nil
}
func (f *defaultFile) String() string {
return "defaultFile"
}
func (f *defaultFile) Read(buf []byte, off int64) (fuse.ReadResult, fuse.Status) {
return nil, fuse.ENOSYS
}
func (f *defaultFile) Write(data []byte, off int64) (uint32, fuse.Status) {
return 0, fuse.ENOSYS
}
func (f *defaultFile) Flush() fuse.Status {
return fuse.OK
}
func (f *defaultFile) Release() {
}
func (f *defaultFile) GetAttr(*fuse.Attr) fuse.Status {
return fuse.ENOSYS
}
func (f *defaultFile) Fsync(flags int) (code fuse.Status) {
return fuse.ENOSYS
}
func (f *defaultFile) Utimens(atime *time.Time, mtime *time.Time) fuse.Status {
return fuse.ENOSYS
}
func (f *defaultFile) Truncate(size uint64) fuse.Status {
return fuse.ENOSYS
}
func (f *defaultFile) Chown(uid uint32, gid uint32) fuse.Status {
return fuse.ENOSYS
}
func (f *defaultFile) Chmod(perms uint32) fuse.Status {
return fuse.ENOSYS
}
func (f *defaultFile) Allocate(off uint64, size uint64, mode uint32) (code fuse.Status) {
return fuse.ENOSYS
}