mirror of
https://github.com/go-gitea/gitea
synced 2024-11-13 13:31:36 +01:00
37 lines
590 B
Go
37 lines
590 B
Go
|
package buffer
|
||
|
|
|
||
|
|
import (
|
||
|
|
"encoding/gob"
|
||
|
|
"io"
|
||
|
|
"io/ioutil"
|
||
|
|
"math"
|
||
|
|
)
|
||
|
|
|
||
|
|
type discard struct{}
|
||
|
|
|
||
|
|
// Discard is a Buffer which writes to ioutil.Discard and read's return 0, io.EOF.
|
||
|
|
// All of its methods are concurrent safe.
|
||
|
|
var Discard Buffer = discard{}
|
||
|
|
|
||
|
|
func (buf discard) Len() int64 {
|
||
|
|
return 0
|
||
|
|
}
|
||
|
|
|
||
|
|
func (buf discard) Cap() int64 {
|
||
|
|
return math.MaxInt64
|
||
|
|
}
|
||
|
|
|
||
|
|
func (buf discard) Reset() {}
|
||
|
|
|
||
|
|
func (buf discard) Read(p []byte) (n int, err error) {
|
||
|
|
return 0, io.EOF
|
||
|
|
}
|
||
|
|
|
||
|
|
func (buf discard) Write(p []byte) (int, error) {
|
||
|
|
return ioutil.Discard.Write(p)
|
||
|
|
}
|
||
|
|
|
||
|
|
func init() {
|
||
|
|
gob.Register(&discard{})
|
||
|
|
}
|