1 files changed, 0 insertions, 359 deletions
diff --git a/libjava/java/nio/MappedByteBufferImpl.java b/libjava/java/nio/MappedByteBufferImpl.java
deleted file mode 100644
index c8d458a..0000000
--- a/libjava/java/nio/MappedByteBufferImpl.java
+++ /dev/null
@@ -1,359 +0,0 @@
-/* MappedByteBufferImpl.java -- 
-   Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING.  If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package java.nio;
-
-import gnu.gcj.RawData;
-
-import java.io.IOException;
-
-final class MappedByteBufferImpl extends MappedByteBuffer
-{
-  private final boolean readOnly;
-
-  /** Posix uses this for the pointer returned by mmap;
-   * Win32 uses it for the pointer returned by MapViewOfFile. */
-  public RawData implPtr;
-  /** Posix uses this for the actual length passed to mmap;
-   * Win32 uses it for the pointer returned by CreateFileMapping. */
-  public long implLen;
-  
-  public MappedByteBufferImpl(RawData address, int size, boolean readOnly)
-    throws IOException
-  {
-    super(size, size, 0, -1, address);
-    this.readOnly = readOnly;
-  }
-
-  public boolean isReadOnly()
-  {
-    return readOnly;
-  }
-  
-  public byte get()
-  {
-    checkForUnderflow();
-
-    int pos = position();
-    byte result = VMDirectByteBuffer.get(address, pos);
-    position(pos + 1);
-    return result;
-  }
-
-  public ByteBuffer put(byte value)
-  {
-    checkIfReadOnly();
-    checkForOverflow();
-
-    int pos = position();
-    VMDirectByteBuffer.put(address, pos, value);
-    position(pos + 1);
-    return this;
-  }
-
-  public byte get(int index)
-  {
-    checkIndex(index);
-
-    return VMDirectByteBuffer.get(address, index);
-  }
-
-  public ByteBuffer get(byte[] dst, int offset, int length)
-  {
-    checkArraySize(dst.length, offset, length);
-    checkForUnderflow(length);
-
-    int index = position();
-    VMDirectByteBuffer.get(address, index, dst, offset, length);
-    position(index+length);
-
-    return this;
-  }
-
-  public ByteBuffer put(int index, byte value)
-  {
-    checkIfReadOnly();
-    checkIndex(index);
-
-    VMDirectByteBuffer.put(address, index, value);
-    return this;
-  }
-
-  public ByteBuffer compact()
-  {
-    checkIfReadOnly();
-    mark = -1;
-    int pos = position();
-    if (pos > 0)
-      {
-	int count = remaining();
-	// Call shiftDown method optimized for direct buffers.
-	VMDirectByteBuffer.shiftDown(address, 0, pos, count);
-	position(count);
-	limit(capacity());
-      }
-    else
-      {
-	position(limit());
-	limit(capacity());
-      }
-    return this;
-  }
-
-  public boolean isDirect()
-  {
-    return true;
-  }
-
-  public ByteBuffer slice()
-  {
-    int rem = remaining();
-    if (isReadOnly())
-        return new DirectByteBufferImpl.ReadOnly
-      (this, VMDirectByteBuffer.adjustAddress(address, position()),
-       rem, rem, 0);
-    else
-        return new DirectByteBufferImpl.ReadWrite
-      (this, VMDirectByteBuffer.adjustAddress(address, position()),
-       rem, rem, 0);
-  }
-
-  private ByteBuffer duplicate(boolean readOnly)
-  {
-    int pos = position();
-    reset();
-    int mark = position();
-    position(pos);
-    DirectByteBufferImpl result;
-    if (readOnly)
-        result = new DirectByteBufferImpl.ReadOnly(this, address, capacity(),
-                                                   limit(), pos);
-    else
-        result = new DirectByteBufferImpl.ReadWrite(this, address, capacity(),
-                                                    limit(), pos);
-
-    if (mark != pos)
-      {
-	result.position(mark);
-	result.mark();
-	result.position(pos);
-      }
-    return result;
-  }
-
-  public ByteBuffer duplicate()
-  {
-    return duplicate(isReadOnly());
-  }
-
-  public ByteBuffer asReadOnlyBuffer()
-  {
-    return duplicate(true);
-  }
-
-  public CharBuffer asCharBuffer()
-  {
-    return new CharViewBufferImpl(this, remaining() >> 1);
-  }
-
-  public ShortBuffer asShortBuffer()
-  {
-    return new ShortViewBufferImpl(this, remaining() >> 1);
-  }
-
-  public IntBuffer asIntBuffer()
-  {
-    return new IntViewBufferImpl(this, remaining() >> 2);
-  }
-
-  public LongBuffer asLongBuffer()
-  {
-    return new LongViewBufferImpl(this, remaining() >> 3);
-  }
-
-  public FloatBuffer asFloatBuffer()
-  {
-    return new FloatViewBufferImpl(this, remaining() >> 2);
-  }
-
-  public DoubleBuffer asDoubleBuffer()
-  {
-    return new DoubleViewBufferImpl(this, remaining() >> 3);
-  }
-
-  public char getChar()
-  {
-    return ByteBufferHelper.getChar(this, order());
-  }
-  
-  public ByteBuffer putChar(char value)
-  {
-    ByteBufferHelper.putChar(this, value, order());
-    return this;
-  }
-  
-  public char getChar(int index)
-  {
-    return ByteBufferHelper.getChar(this, index, order());
-  }
-  
-  public ByteBuffer putChar(int index, char value)
-  {
-    ByteBufferHelper.putChar(this, index, value, order());
-    return this;
-  }
-
-  public short getShort()
-  {
-    return ByteBufferHelper.getShort(this, order());
-  }
-  
-  public ByteBuffer putShort(short value)
-  {
-    ByteBufferHelper.putShort(this, value, order());
-    return this;
-  }
-  
-  public short getShort(int index)
-  {
-    return ByteBufferHelper.getShort(this, index, order());
-  }
-  
-  public ByteBuffer putShort(int index, short value)
-  {
-    ByteBufferHelper.putShort(this, index, value, order());
-    return this;
-  }
-
-  public int getInt()
-  {
-    return ByteBufferHelper.getInt(this, order());
-  }
-  
-  public ByteBuffer putInt(int value)
-  {
-    ByteBufferHelper.putInt(this, value, order());
-    return this;
-  }
-  
-  public int getInt(int index)
-  {
-    return ByteBufferHelper.getInt(this, index, order());
-  }
-  
-  public ByteBuffer putInt(int index, int value)
-  {
-    ByteBufferHelper.putInt(this, index, value, order());
-    return this;
-  }
-
-  public long getLong()
-  {
-    return ByteBufferHelper.getLong(this, order());
-  }
-  
-  public ByteBuffer putLong(long value)
-  {
-    ByteBufferHelper.putLong(this, value, order());
-    return this;
-  }
-  
-  public long getLong(int index)
-  {
-    return ByteBufferHelper.getLong(this, index, order());
-  }
-  
-  public ByteBuffer putLong(int index, long value)
-  {
-    ByteBufferHelper.putLong(this, index, value, order());
-    return this;
-  }
-
-  public float getFloat()
-  {
-    return ByteBufferHelper.getFloat(this, order());
-  }
-  
-  public ByteBuffer putFloat(float value)
-  {
-    ByteBufferHelper.putFloat(this, value, order());
-    return this;
-  }
-  
-  public float getFloat(int index)
-  {
-    return ByteBufferHelper.getFloat(this, index, order());
-  }
-
-  public ByteBuffer putFloat(int index, float value)
-  {
-    ByteBufferHelper.putFloat(this, index, value, order());
-    return this;
-  }
-
-  public double getDouble()
-  {
-    return ByteBufferHelper.getDouble(this, order());
-  }
-
-  public ByteBuffer putDouble(double value)
-  {
-    ByteBufferHelper.putDouble(this, value, order());
-    return this;
-  }
-  
-  public double getDouble(int index)
-  {
-    return ByteBufferHelper.getDouble(this, index, order());
-  }
-  
-  public ByteBuffer putDouble(int index, double value)
-  {
-    ByteBufferHelper.putDouble(this, index, value, order());
-    return this;
-  }
-
-  // NOTE: In libgcj these methods are implemented in natFileChannelXxx.cc,
-  // because they're small, and to put them next to FileChannelImpl::mapImpl.
-  native void unmapImpl();
-  native boolean isLoadedImpl();
-    // FIXME: Try to load all pages into memory.
-  native void loadImpl();
-
-  native void forceImpl();
-}