blob: 72f3fb6321d91dcf32ee7c86e67f5f0813e48ef9 (
plain)
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
|
// Copyright 2018 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package fs
// SeekWhence determines seek direction.
type SeekWhence int
const (
// SeekSet sets the absolute offset.
SeekSet SeekWhence = iota
// SeekCurrent sets relative to the current position.
SeekCurrent
// SeekEnd sets relative to the end of the file.
SeekEnd
)
// String returns a human readable string for whence.
func (s SeekWhence) String() string {
switch s {
case SeekSet:
return "Set"
case SeekCurrent:
return "Current"
case SeekEnd:
return "End"
default:
return "Unknown"
}
}
|
