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khenaidoo59ce9dd2019-11-11 13:05:32 -05001// Copyright 2016 The etcd Authors
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15package fileutil
16
17import (
18 "errors"
19 "os"
20)
21
22var (
23 ErrLocked = errors.New("fileutil: file already locked")
24)
25
26type LockedFile struct{ *os.File }