Re-indent in preparation for diff.

From-SVN: r37114

1 files changed, 120 insertions, 120 deletions

diff --git a/libjava/java/util/BitSet.java b/libjava/java/util/BitSet.java
index b40da61..9a12de9 100644
--- a/libjava/java/util/BitSet.java
+++ b/libjava/java/util/BitSet.java
@@ -4,9 +4,9 @@
 
    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.  */
+   This software is copyrighted work licensed under the terms of the
+   Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+   details.  */
 
 package java.util;
 import java.io.Serializable;
@@ -23,154 +23,154 @@ import java.io.Serializable;
 public final class BitSet implements Cloneable, Serializable
 {
   public void and (BitSet bs)
-    {
-      int max = Math.min(bits.length, bs.bits.length);
-      int i;
-      for (i = 0; i < max; ++i)
-	bits[i] &= bs.bits[i];
-      for ( ; i < bits.length; ++i)
-	bits[i] = 0;
-    }
+  {
+    int max = Math.min (bits.length, bs.bits.length);
+    int i;
+    for (i = 0; i < max; ++i)
+      bits[i] &= bs.bits[i];
+    for (; i < bits.length; ++i)
+      bits[i] = 0;
+  }
 
   public BitSet ()
-    {
-      this (64);
-    }
+  {
+    this (64);
+  }
 
   public BitSet (int nbits)
-    {
-      if (nbits < 0)
-	throw new NegativeArraySizeException ();
-      int length = nbits / 64;
-      if (nbits % 64 != 0)
-	++length;
-      bits = new long[length];
-    }
+  {
+    if (nbits < 0)
+      throw new NegativeArraySizeException ();
+    int length = nbits / 64;
+    if (nbits % 64 != 0)
+      ++length;
+    bits = new long[length];
+  }
 
   public void clear (int pos)
-    {
-      if (pos < 0)
-	throw new IndexOutOfBoundsException ();
-      int bit = pos % 64;
-      int offset = pos / 64;
-      ensure (offset);
-      bits[offset] &= ~ (1L << bit);
-    }
+  {
+    if (pos < 0)
+      throw new IndexOutOfBoundsException ();
+    int bit = pos % 64;
+    int offset = pos / 64;
+    ensure (offset);
+    bits[offset] &= ~(1L << bit);
+  }
 
   public Object clone ()
-    {
-      BitSet bs = new BitSet (bits.length * 64);
-      System.arraycopy(bits, 0, bs.bits, 0, bits.length);
-      return bs;
-    }
+  {
+    BitSet bs = new BitSet (bits.length * 64);
+    System.arraycopy (bits, 0, bs.bits, 0, bits.length);
+    return bs;
+  }
 
   public boolean equals (Object obj)
-    {
-      if (! (obj instanceof BitSet))
+  {
+    if (!(obj instanceof BitSet))
+      return false;
+    BitSet bs = (BitSet) obj;
+    int max = Math.min (bits.length, bs.bits.length);
+    int i;
+    for (i = 0; i < max; ++i)
+      if (bits[i] != bs.bits[i])
 	return false;
-      BitSet bs = (BitSet) obj;
-      int max = Math.min(bits.length, bs.bits.length);
-      int i;
-      for (i = 0; i < max; ++i)
-	if (bits[i] != bs.bits[i])
-	  return false;
-      // If one is larger, check to make sure all extra bits are 0.
-      for (int j = i; j < bits.length; ++j)
-	if (bits[j] != 0)
-	  return false;
-      for (int j = i; j < bs.bits.length; ++j)
-	if (bs.bits[j] != 0)
-	  return false;
-      return true;
-    }
+    // If one is larger, check to make sure all extra bits are 0.
+    for (int j = i; j < bits.length; ++j)
+      if (bits[j] != 0)
+	return false;
+    for (int j = i; j < bs.bits.length; ++j)
+      if (bs.bits[j] != 0)
+	return false;
+    return true;
+  }
 
   public boolean get (int pos)
-    {
-      if (pos < 0)
-	throw new IndexOutOfBoundsException ();
+  {
+    if (pos < 0)
+      throw new IndexOutOfBoundsException ();
 
-      int bit = pos % 64;
-      int offset = pos / 64;
+    int bit = pos % 64;
+    int offset = pos / 64;
 
-      if (offset >= bits.length)
-	return false;
+    if (offset >= bits.length)
+      return false;
 
-      return (bits[offset] & (1L << bit)) == 0 ? false : true;
-    }
+    return (bits[offset] & (1L << bit)) == 0 ? false : true;
+  }
 
   public int hashCode ()
-    {
-      long h = 1234;
-      for (int i = bits.length - 1; i >= 0; --i)
-	h ^= bits[i] * (i + 1);
-      return (int) ((h >> 32) ^ h);
-    }
+  {
+    long h = 1234;
+    for (int i = bits.length - 1; i >= 0; --i)
+      h ^= bits[i] * (i + 1);
+    return (int) ((h >> 32) ^ h);
+  }
 
   public void or (BitSet bs)
-    {
-      ensure (bs.bits.length - 1);
-      int i;
-      for (i = 0; i < bs.bits.length; ++i)
-	bits[i] |= bs.bits[i];
-    }
+  {
+    ensure (bs.bits.length - 1);
+    int i;
+    for (i = 0; i < bs.bits.length; ++i)
+      bits[i] |= bs.bits[i];
+  }
 
   public void set (int pos)
-    {
-      if (pos < 0)
-	throw new IndexOutOfBoundsException ();
-      int bit = pos % 64;
-      int offset = pos / 64;
-      ensure (offset);
-      bits[offset] |= 1L << bit;
-    }
+  {
+    if (pos < 0)
+      throw new IndexOutOfBoundsException ();
+    int bit = pos % 64;
+    int offset = pos / 64;
+    ensure (offset);
+    bits[offset] |= 1L << bit;
+  }
 
   public int size ()
-    {
-      return bits.length * 64;
-    }
+  {
+    return bits.length * 64;
+  }
 
   public String toString ()
-    {
-      StringBuffer result = new StringBuffer ("{");
-      boolean first = true;
-      for (int i = 0; i < bits.length; ++i)
-	{
-	  int bit = 1;
-	  long word = bits[i];
-	  for (int j = 0; j < 64; ++j)
-	    {
-	      if ((word & bit) != 0)
-		{
-		  if (! first)
-		    result.append(", ");
-		  result.append(64 * i + j);
-		  first = false;
-		}
-	      bit <<= 1;
-	    }
-	}
-
-      return result.append("}").toString();
-    }
+  {
+    StringBuffer result = new StringBuffer ("{");
+    boolean first = true;
+    for (int i = 0; i < bits.length; ++i)
+      {
+	int bit = 1;
+	long word = bits[i];
+	for (int j = 0; j < 64; ++j)
+	  {
+	    if ((word & bit) != 0)
+	      {
+		if (!first)
+		  result.append (", ");
+		result.append (64 * i + j);
+		first = false;
+	      }
+	    bit <<= 1;
+	  }
+      }
+
+    return result.append ("}").toString ();
+  }
 
   public void xor (BitSet bs)
-    {
-      ensure (bs.bits.length - 1);
-      int i;
-      for (i = 0; i < bs.bits.length; ++i)
-	bits[i] ^= bs.bits[i];
-    }
+  {
+    ensure (bs.bits.length - 1);
+    int i;
+    for (i = 0; i < bs.bits.length; ++i)
+      bits[i] ^= bs.bits[i];
+  }
 
   // Make sure the vector is big enough.
   private final void ensure (int lastElt)
-    {
-      if (lastElt + 1 > bits.length)
-	{
-	  long[] nd = new long[lastElt + 1];
-	  System.arraycopy(bits, 0, nd, 0, bits.length);
-	  bits = nd;
-	}
-    }
+  {
+    if (lastElt + 1 > bits.length)
+      {
+	long[] nd = new long[lastElt + 1];
+	System.arraycopy (bits, 0, nd, 0, bits.length);
+	bits = nd;
+      }
+  }
 
   // The actual bits.
   private long[] bits;