EOF on System.in

[Graeme Byers]

The code below is from Ian Darwin's "Java Cookbook" page 151.
What key on Win XP do I hit to set inputLine = null ?
(carriage return is 0XD).
Thank you.

http://javacook.darwinsys.com/javasrc/io/CatStdin.java

 
import java.io.*;
 
/**
 * Read and print, using BufferedReader from System.in, onto System.out
 */
public class CatStdin {
 
    public static void main(String[] av) {
        try {
            BufferedReader is =
            new BufferedReader(new InputStreamReader(System.in));
            String inputLine;
 
            while ((inputLine = is.readLine()) != null) {
                System.out.println(inputLine);
            }
            is.close();
        } catch (IOException e) {
            System.out.println("IOException: " + e);
        }
    }
}

[Campbell Ritchie]

Try ctrl-Z on Windows, some combination including ctrl-D on Mac or *nix.

[Graeme Byers]

Thankyou , cntl-Z for Windows.