             standardOutput: standardOutput, 
             standardError: standardError
         )
->>>>>>> pre-namespace
         if #available(macOS 10.13, *) {
             try process.run()
         } else {

@discardableResult
func run(standardInput: Any? = nil, standardOutput: Any? = nil, standardError: Any? = nil, _ command: String, arguments: [String]) -> Int? {
    do {
<<<<<<< HEAD
        let process = try createProcess(command: command, arguments: arguments)
=======
        let process = try createProcess(
            command: command, 
            arguments: arguments, 

        process.waitUntilExit()
        return Int(process.terminationStatus)
    } catch {
        print("Cannot run \(command) with error: \(error)", to: &Streams.stdErr)
        return nil
    }
}
