Hi, The program attached below throws java.io.IOException when run with current CVS version of Kaffe.
Case 1: Terminal input $ kaffe TestBufferedReader aaaa java.io.IOException: No such file or directory at gnu.java.nio.channels.FileChannelImpl.available (FileChannelImpl.java) at java.io.FileInputStream.available (FileInputStream.java:165) at java.io.FilterInputStream.available (FilterInputStream.java:129) at java.io.BufferedInputStream.read (BufferedInputStream.java:276) at java.io.FilterInputStream.read (FilterInputStream.java:173) at java.io.InputStreamReader.read (InputStreamReader.java:395) at java.io.BufferedReader.fill (BufferedReader.java:373) at java.io.BufferedReader.readLine (BufferedReader.java:475) at TestBufferedReader.main (TestBufferedReader.java:12) java.io.IOException: No such file or directory Case 2: Pipe $ echo aaaa | kaffe TestBufferedReader java.io.IOException: No such file or directory at gnu.java.nio.channels.FileChannelImpl.available (FileChannelImpl.java) at java.io.FileInputStream.available (FileInputStream.java:165) at java.io.FilterInputStream.available (FilterInputStream.java:129) at java.io.BufferedInputStream.read (BufferedInputStream.java:276) at java.io.FilterInputStream.read (FilterInputStream.java:173) at java.io.InputStreamReader.read (InputStreamReader.java:395) at java.io.BufferedReader.fill (BufferedReader.java:373) at java.io.BufferedReader.readLine (BufferedReader.java:475) at TestBufferedReader.main (TestBufferedReader.java:12) java.io.IOException: No such file or directory Case 3: File input - OK $ kaffe TestBufferedReader <TestBufferedReader.java $ Case 4: Here document - OK $ kaffe TestBufferedReader <<EOF > aaaa > EOF $ This error occurs on both FreeBSD and Linux. Slight differences among operating systems are: (1) On Linux 2.6.7-co-0.6.2, the message of the IOException is "Success" instead of "No such file or directory". (2) On Linux 2.4.18-3, instead of throwing IOException, the program seems to go into a deadlock. But giving an argument to the program, we see the same IOException. $ echo aaaa | kaffe TestBufferedReader US-ASCII java.io.IOException: No such file or directory at gnu.java.nio.channels.FileChannelImpl.available (FileChannelImpl.java) at java.io.FileInputStream.available (FileInputStream.java:165) ... And here is the program for testing. import java.io.*; public class TestBufferedReader { public static void main(String[] args) throws Exception { try { BufferedReader rdr = new BufferedReader( (args.length > 0 ? new InputStreamReader(System.in, args[0]) : new InputStreamReader(System.in))); while (true) { String s = rdr.readLine(); if (s == null) break; } } catch (Exception e) { e.printStackTrace(); throw e; } } } _______________________________________________ kaffe mailing list kaffe@kaffe.org http://kaffe.org/cgi-bin/mailman/listinfo/kaffe