func (s *Node) Readlink(ctx context.Context, req *fuse.ReadlinkRequest) (string, error) {
if s.cached.GetType() != ftpb.Data_Symlink {
return "", fuse.Errno(syscall.EINVAL)
}
return string(s.cached.GetData()), nil
}
func (createrDir) Create(ctx context.Context, req *fuse.CreateRequest, resp *fuse.CreateResponse) (fs.Node, fs.Handle, error) {
// pick a really distinct error, to identify it later
return nil, nil, fuse.Errno(syscall.ENAMETOOLONG)
}
func (panicSentinel) Errno() fuse.Errno {
return fuse.Errno(syscall.ENAMETOOLONG)
}
func (badRootFS) Root() (fs.Node, error) {
// pick a really distinct error, to identify it later
return nil, fuse.Errno(syscall.ENAMETOOLONG)
}
func (attrBad) Attr(ctx context.Context, attr *fuse.Attr) error {
return fuse.Errno(syscall.ENAMETOOLONG)
}
func (f customErrNode) Lookup(ctx context.Context, name string) (fs.Node, error) {
return nil, myCustomError{
ErrorNumber: fuse.Errno(syscall.ENAMETOOLONG),
}
}
func (f *open) Open(ctx context.Context, req *fuse.OpenRequest, resp *fuse.OpenResponse) (fs.Handle, error) {
f.Opens.Open(ctx, req, resp)
// pick a really distinct error, to identify it later
return nil, fuse.Errno(syscall.ENAMETOOLONG)
}