head -n 1 | awk '{print $1}'
}

# Exits script if working directory is dirty. If it's run interactively in the terminal
# the user can commit changes in a second terminal. This script will wait.
kube::util::ensure_clean_working_dir() {
  while ! git diff HEAD --exit-code &>/dev/null; do
    echo -e "\nUnexpected dirty working directory:\n"
    if tty -s; then

				If("p", blockn(i+1), blockn(size))))
		}
	}

	blocs = append(blocs,
		Bloc(blockn(size), Goto("exit")),
		Bloc("exit", Exit("mem")),
	)

	return blocs
}

// genMaxPred maximizes the size of the 'exit' predecessor list.
func genMaxPred(size int) []bloc {
	var blocs []bloc
	blocs = append(blocs,
		Bloc("entry",

	"istio.io/istio/pkg/test/framework/resource"
	"istio.io/istio/pkg/test/prow"
	"istio.io/istio/pkg/test/scopes"
	"istio.io/istio/pkg/tracing"
)

// test.Run uses 0, 1, 2 exit codes. Use different exit codes for our framework.
const (
	// Indicates a framework-level init error
	exitCodeInitError = -1

	// Indicates an error due to the setup function supplied by the user
	exitCodeSetupError = -2
)

	echo "BUG: ILM expiry rules prefix not replicated to 'siteb'"
	exit 1
fi
if [ "${ntagName1}" != "ntag1" ] || [ "${ntagVal1}" != "nval1" ] || [ "${ntagName2}" != "ntag2" ] || [ "${ntagVal2}" != "nval2" ]; then
	echo "BUG: ILM expiry rules tags not replicated to 'siteb'"
	exit 1
fi
if [ "${st}" != "Disabled" ]; then
	echo "BUG: ILM expiry rules status not replicated to 'siteb'"
	exit 1
fi

    auto loop_cond = ops::LoopCond(scope.WithOpName("while/LoopCond"), less);
    auto switch_node =
        ops::Switch(scope.WithOpName("while/Switch"), merge.output, loop_cond);
    auto exit = ops::internal::Exit(scope.WithOpName("while/Exit"),
                                    switch_node.output_false);
    auto identity = ops::Identity(scope.WithOpName("while/Identity"),
                                  switch_node.output_true);

		fmt.Fprintf(os.Stderr, "error writing byte to PTY: %v\n", err)
		os.Exit(1)
	}

	_, err := pty.Read(b[:])
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
	if b[0] == '\n' {
		// This is what we expect
		fmt.Println("read newline")
	} else {
		fmt.Fprintf(os.Stderr, "read 1 unexpected byte: %q\n", b)
		os.Exit(1)
	}
	os.Exit(0)

		// Just print a stack trace and exit.
		gp.m.dying = 2
		print("panic during panic\n")
		return false
	case 2:
		// This is a genuine bug in the runtime, we couldn't even
		// print the stack trace successfully.
		gp.m.dying = 3
		print("stack trace unavailable\n")
		exit(4)
		fallthrough
	default:
		// Can't even print! Just exit.
		exit(5)
		return false // Need to return something.

         Write-Host \"curl $service_address got expected exception\"
         exit 0 \`
       } else { \`
         Write-Host \"curl $service_address got unexpected result/exception: \$result\"
         exit 1 \`
       }" > $output_file; then
    cleanup_deployments
    echo "Failing output: $(cat $output_file)"
    echo "FAILED: ${FUNCNAME[0]}"
    exit 1
  fi
}

function test_kube_dns_in_windows_pod {

							},
						},
					},
				},
			},
			wantJobFailureMessage: ptr.To("Container main-container for pod default/mypod failed with exit code 1 matching FailJob rule at index 0"),
			wantCountFailed:       true,
			wantAction:            &failJob,
		},
		"second jobfail rule matched for exit codes": {
			podFailurePolicy: &batch.PodFailurePolicy{
				Rules: []batch.PodFailurePolicyRule{
					{

  Output a = ops::Const(root.WithOpName("a"), Input::Initializer(0.0));
  Output enter =
      ops::internal::Enter(root.WithOpName("enter"), a, "only_frame");
  Output exit = ops::internal::Exit(root.WithOpName("exit"), enter);
  Output b = ops::Add(root.WithOpName("b"), a, exit);

  FixupSourceAndSinkEdges(root.graph());

  GraphCycles cycles;
  TF_ASSERT_OK(CreateCycleDetectionGraph(root.graph(), &cycles).status());