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Diffstat (limited to 'libjava/java/util/zip/GZIPOutputStream.java')
-rw-r--r--libjava/java/util/zip/GZIPOutputStream.java93
1 files changed, 0 insertions, 93 deletions
diff --git a/libjava/java/util/zip/GZIPOutputStream.java b/libjava/java/util/zip/GZIPOutputStream.java
deleted file mode 100644
index be117273cde..00000000000
--- a/libjava/java/util/zip/GZIPOutputStream.java
+++ /dev/null
@@ -1,93 +0,0 @@
-// GZIPOutputStream.java - Create a file in gzip format.
-
-/* Copyright (C) 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.util.zip;
-
-import java.io.IOException;
-import java.io.OutputStream;
-
-/**
- * @author Tom Tromey
- * @date May 17, 1999
- */
-
-/* Written using on-line Java Platform 1.2 API Specification
- * and JCL book.
- * Believed complete and correct.
- */
-
-public class GZIPOutputStream extends DeflaterOutputStream
-{
- public void close () throws IOException
- {
- finish ();
- out.close ();
- }
-
- public void finish () throws IOException
- {
- super.finish();
- put4 ((int) crc.getValue());
- put4 (def.getTotalIn());
- }
-
- public GZIPOutputStream (OutputStream out) throws IOException
- {
- this (out, 512);
- }
-
- public GZIPOutputStream (OutputStream out, int readsize) throws IOException
- {
- super (out, new Deflater (Deflater.DEFAULT_COMPRESSION, true), readsize);
-
- put2 (GZIPInputStream.GZIP_MAGIC);
- out.write (GZIPInputStream.Z_DEFLATED);
- // No flags for now.
- out.write (0);
- // No time either.
- put2 (0);
- put2 (0);
- // No xflags either.
- out.write (0);
- // FIXME: unknown OS.
- out.write (255);
-
- crc = new CRC32 ();
- }
-
- public synchronized void write (byte[] buf) throws IOException
- {
- write (buf, 0, buf.length);
- }
-
- public synchronized void write (byte[] buf, int off, int len)
- throws IOException
- {
- super.write(buf, off, len);
- crc.update(buf, off, len);
- }
-
- private final void put2 (int i) throws IOException
- {
- out.write (i);
- out.write (i >> 8);
- }
-
- private final void put4 (int i) throws IOException
- {
- out.write (i);
- out.write (i >> 8);
- out.write (i >> 16);
- out.write (i >> 24);
- }
-
- // Checksum used by this stream.
- protected CRC32 crc;
-}