21 lines
328 B
Go
21 lines
328 B
Go
// ## Exec'ing Processes
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package main
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import "syscall"
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import "os"
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import "os/exec"
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func main() {
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binary, lookErr := exec.LookPath("ls")
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if lookErr != nil {
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panic(lookErr)
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}
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execErr := syscall.Exec(binary, []string{"-a", "-l", "-h"}, os.Environ())
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if execErr != nil {
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panic(execErr)
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}
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}
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// todo: note lack of fork
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