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37 lines
469 B
Markdown
37 lines
469 B
Markdown
4 years ago
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# pty
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Pty is a Go package for using unix pseudo-terminals.
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## Install
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go get github.com/kr/pty
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## Example
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```go
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package main
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import (
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"github.com/kr/pty"
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"io"
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"os"
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"os/exec"
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)
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func main() {
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c := exec.Command("grep", "--color=auto", "bar")
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f, err := pty.Start(c)
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if err != nil {
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panic(err)
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}
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go func() {
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f.Write([]byte("foo\n"))
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f.Write([]byte("bar\n"))
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f.Write([]byte("baz\n"))
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f.Write([]byte{4}) // EOT
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}()
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io.Copy(os.Stdout, f)
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}
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```
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