61 lines
993 B
Go
61 lines
993 B
Go
//go:build windows
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// +build windows
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package externalcmd
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import (
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"os"
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"os/exec"
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"github.com/kballard/go-shellquote"
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)
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func (e *Cmd) runInner() (int, bool) {
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cmdparts, err := shellquote.Split(e.cmdstr)
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if err != nil {
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return 0, true
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}
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cmd := exec.Command(cmdparts[0], cmdparts[1:]...)
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cmd.Env = append([]string(nil), os.Environ()...)
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for key, val := range e.env {
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cmd.Env = append(cmd.Env, key+"="+val)
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}
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cmd.Stdout = os.Stdout
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cmd.Stderr = os.Stderr
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err = cmd.Start()
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if err != nil {
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return 0, true
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}
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cmdDone := make(chan int)
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go func() {
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cmdDone <- func() int {
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err := cmd.Wait()
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if err == nil {
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return 0
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}
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ee, ok := err.(*exec.ExitError)
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if !ok {
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return 0
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}
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return ee.ExitCode()
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}()
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}()
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select {
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case <-e.terminate:
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// on Windows, it's not possible to send os.Interrupt to a process.
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// Kill() is the only supported way.
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cmd.Process.Kill()
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<-cmdDone
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return 0, false
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case c := <-cmdDone:
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return c, true
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}
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}
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