githaven-fork/vendor/github.com/djherbis/buffer/discard.go
zeripath 23358bc55d
Use git log name-status in get last commit (#16059)
* Improve get last commit using git log --name-status

git log --name-status -c provides information about the diff between a
commit and its parents. Using this and adjusting the algorithm to use
the first change to a path allows for a much faster generation of commit
info.

There is a subtle change in the results generated but this will cause
the results to more closely match those from elsewhere.

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
2021-06-21 01:00:46 +03:00

37 lines
590 B
Go
Vendored

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{})
}