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15 lines
290 B
Go
15 lines
290 B
Go
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package exec
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import (
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"fmt"
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"os/exec"
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)
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// Subprocess returns a command to execute a subprocess directly.
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func Subprocess(args []string) (*exec.Cmd, error) {
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if len(args) == 0 {
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return nil, fmt.Errorf("need an executable to run")
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}
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return exec.Command(args[0], args[1:]...), nil
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}
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