1 files changed, 72 insertions, 61 deletions

diff --git a/libjava/java/nio/MappedByteBufferImpl.java b/libjava/java/nio/MappedByteBufferImpl.java
index 47673c6..f1d892f 100644
--- a/libjava/java/nio/MappedByteBufferImpl.java
+++ b/libjava/java/nio/MappedByteBufferImpl.java
@@ -1,5 +1,5 @@
 /* MappedByteBufferImpl.java -- 
-   Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -111,15 +111,14 @@ public class MappedByteBufferImpl extends MappedByteBuffer
 
   public ByteBuffer compact ()
   {
-    int copied = 0;
-    
-    while (remaining () > 0)
+    int pos = position();
+    if (pos > 0)
       {
-	put (copied, get ());
-	copied++;
+	int count = remaining();
+	shiftDown(0, pos, count);
+	position(count);
+	limit(capacity());
       }
-
-    position (copied);
     return this;
   }
 
@@ -145,151 +144,163 @@ public class MappedByteBufferImpl extends MappedByteBuffer
 
   public CharBuffer asCharBuffer ()
   {
-    return new CharViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly ());
+    return new CharViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly (), order());
   }
 
   public ShortBuffer asShortBuffer ()
   {
-    return new ShortViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly ());
+    return new ShortViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly (), order());
   }
 
   public IntBuffer asIntBuffer ()
   {
-    return new IntViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly ());
+    return new IntViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly (), order());
   }
   
   public LongBuffer asLongBuffer ()
   {
-    return new LongViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly ());
+    return new LongViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly (), order());
   }
 
   public FloatBuffer asFloatBuffer ()
   {
-    return new FloatViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly ());
+    return new FloatViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly (), order());
   }
 
   public DoubleBuffer asDoubleBuffer ()
   {
-    return new DoubleViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly ());
+    return new DoubleViewBufferImpl (this, position (), remaining(), remaining (), 0, -1, isReadOnly (), order());
   }
 
-  public final char getChar()
+  final public char getChar ()
   {
-    return ByteBufferHelper.getChar (this);
+    return ByteBufferHelper.getChar(this, order());
   }
   
-  public final ByteBuffer putChar (char value)
+  final public ByteBuffer putChar (char value)
   {
-    return ByteBufferHelper.putChar (this, value);
+    ByteBufferHelper.putChar(this, value, order());
+    return this;
   }
   
-  public final char getChar (int index)
+  final public char getChar (int index)
   {
-    return ByteBufferHelper.getChar (this, index);
+    return ByteBufferHelper.getChar(this, index, order());
   }
   
-  public final ByteBuffer putChar (int index, char value)
+  final public ByteBuffer putChar (int index, char value)
   {
-    return ByteBufferHelper.putChar (this, index, value);
+    ByteBufferHelper.putChar(this, index, value, order());
+    return this;
   }
 
-  public final short getShort()
+  final public short getShort ()
   {
-    return ByteBufferHelper.getShort (this);
+    return ByteBufferHelper.getShort(this, order());
   }
   
-  public final ByteBuffer putShort (short value)
+  final public ByteBuffer putShort (short value)
   {
-    return ByteBufferHelper.putShort (this, value);
+    ByteBufferHelper.putShort(this, value, order());
+    return this;
   }
   
-  public final short getShort (int index)
+  final public short getShort (int index)
   {
-    return ByteBufferHelper.getShort (this, index);
+    return ByteBufferHelper.getShort(this, index, order());
   }
   
-  public final ByteBuffer putShort (int index, short value)
+  final public ByteBuffer putShort (int index, short value)
   {
-    return ByteBufferHelper.putShort (this, index, value);
+    ByteBufferHelper.putShort(this, index, value, order());
+    return this;
   }
 
-  public final int getInt()
+  final public int getInt ()
   {
-    return ByteBufferHelper.getInt (this);
+    return ByteBufferHelper.getInt(this, order());
   }
   
-  public final ByteBuffer putInt (int value)
+  final public ByteBuffer putInt (int value)
   {
-    return ByteBufferHelper.putInt (this, value);
+    ByteBufferHelper.putInt(this, value, order());
+    return this;
   }
   
-  public final int getInt (int index)
+  final public int getInt (int index)
   {
-    return ByteBufferHelper.getInt (this, index);
+    return ByteBufferHelper.getInt(this, index, order());
   }
   
-  public final ByteBuffer putInt (int index, int value)
+  final public ByteBuffer putInt (int index, int value)
   {
-    return ByteBufferHelper.putInt (this, index, value);
+    ByteBufferHelper.putInt(this, index, value, order());
+    return this;
   }
 
-  public final long getLong()
+  final public long getLong ()
   {
-    return ByteBufferHelper.getLong (this);
+    return ByteBufferHelper.getLong(this, order());
   }
   
-  public final ByteBuffer putLong (long value)
+  final public ByteBuffer putLong (long value)
   {
-    return ByteBufferHelper.putLong (this, value);
+    ByteBufferHelper.putLong (this, value, order());
+    return this;
   }
   
-  public final long getLong (int index)
+  final public long getLong (int index)
   {
-    return ByteBufferHelper.getLong (this, index);
+    return ByteBufferHelper.getLong (this, index, order());
   }
   
-  public final ByteBuffer putLong (int index, long value)
+  final public ByteBuffer putLong (int index, long value)
   {
-    return ByteBufferHelper.putLong (this, index, value);
+    ByteBufferHelper.putLong (this, index, value, order());
+    return this;
   }
 
-  public final float getFloat()
+  final public float getFloat ()
   {
-    return ByteBufferHelper.getFloat (this);
+    return ByteBufferHelper.getFloat (this, order());
   }
   
-  public final ByteBuffer putFloat (float value)
+  final public ByteBuffer putFloat (float value)
   {
-    return ByteBufferHelper.putFloat (this, value);
+    ByteBufferHelper.putFloat (this, value, order());
+    return this;
   }
   
   public final float getFloat (int index)
   {
-    return ByteBufferHelper.getFloat (this, index);
+    return ByteBufferHelper.getFloat (this, index, order());
   }
 
-  public final ByteBuffer putFloat (int index, float value)
+  final public ByteBuffer putFloat (int index, float value)
   {
-    return ByteBufferHelper.putFloat (this, index, value);
+    ByteBufferHelper.putFloat (this, index, value, order());
+    return this;
   }
 
-  public final double getDouble()
+  final public double getDouble ()
   {
-    return ByteBufferHelper.getDouble (this);
+    return ByteBufferHelper.getDouble (this, order());
   }
 
-  public final ByteBuffer putDouble (double value)
+  final public ByteBuffer putDouble (double value)
   {
-    return ByteBufferHelper.putDouble (this, value);
+    ByteBufferHelper.putDouble (this, value, order());
+    return this;
   }
   
-  public final double getDouble (int index)
+  final public double getDouble (int index)
   {
-    return ByteBufferHelper.getDouble (this, index);
+    return ByteBufferHelper.getDouble (this, index, order());
   }
   
-  public final ByteBuffer putDouble (int index, double value)
+  final public ByteBuffer putDouble (int index, double value)
   {
-    return ByteBufferHelper.putDouble (this, index, value);
+    ByteBufferHelper.putDouble (this, index, value, order());
+    return this;
   }
 }