{
FileInputStream fdIn = new FileInputStream(FileDescriptor.in);
fdIn.setInputBuffer(inBuffer);
in = fdIn; //new BufferedInputStream(fdIn);
FileOutputStream fdOut = new FileOutputStream(FileDescriptor.out);
fdOut.setOutputBuffer(outBuffer);
//out = new PrintStream(new BufferedOutputStream(fdOut, 128), true);
out = new PrintStream(fdOut, true);
FileOutputStream fdErr = new FileOutputStream(FileDescriptor.err);
fdErr.setErrorBuffer(errBuffer);
err = new PrintStream(new BufferedOutputStream(fdErr, 128), true);
}