mirror of
https://github.com/sorenisanerd/gotty.git
synced 2024-11-14 09:24:25 +00:00
37 lines
469 B
Markdown
37 lines
469 B
Markdown
|
# pty
|
||
|
|
|
||
|
|
Pty is a Go package for using unix pseudo-terminals.
|
||
|
|
|
||
|
|
## Install
|
||
|
|
|
||
|
|
go get github.com/kr/pty
|
||
|
|
|
||
|
|
## Example
|
||
|
|
|
||
|
|
```go
|
||
|
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"github.com/kr/pty"
|
||
|
|
"io"
|
||
|
|
"os"
|
||
|
|
"os/exec"
|
||
|
|
)
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
c := exec.Command("grep", "--color=auto", "bar")
|
||
|
|
f, err := pty.Start(c)
|
||
|
|
if err != nil {
|
||
|
|
panic(err)
|
||
|
|
}
|
||
|
|
|
||
|
|
go func() {
|
||
|
|
f.Write([]byte("foo\n"))
|
||
|
|
f.Write([]byte("bar\n"))
|
||
|
|
f.Write([]byte("baz\n"))
|
||
|
|
f.Write([]byte{4}) // EOT
|
||
|
|
}()
|
||
|
|
io.Copy(os.Stdout, f)
|
||
|
|
}
|
||
|
|
```
|