1 files changed, 0 insertions, 113 deletions
diff --git a/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/impl/FileListBlock.java b/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/impl/FileListBlock.java
deleted file mode 100644
index 29fa5969aa7..00000000000
--- a/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/impl/FileListBlock.java
+++ /dev/null
@@ -1,113 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.cdt.internal.core.index.impl;
-
-import java.io.IOException;
-import java.util.ArrayList;
-
-public class FileListBlock extends Block {
-
-	protected int offset= 0;
-	protected String prevPath= null;
-	protected String[] paths= null;
-
-	public FileListBlock(int blockSize) {
-		super(blockSize);
-	}
-	/**
-	 * add the name of the indexedfile to the buffr of the field. 
-	 * The name is not the entire name of the indexedfile, but the 
-	 * difference between its name and the name of the previous indexedfile ...	
-	 */
-	public boolean addFile(IndexedFile indexedFile) {
-		int offset= this.offset;
-		if (isEmpty()) {
-			field.putInt4(offset, indexedFile.getFileNumber());
-			offset += 4;
-		}
-		String path= indexedFile.getPath();
-		int prefixLen= prevPath == null ? 0 : Util.prefixLength(prevPath, path);
-		int sizeEstimate= 2 + 2 + (path.length() - prefixLen) * 3;
-		if (offset + sizeEstimate > blockSize - 2)
-			return false;
-		field.putInt2(offset, prefixLen);
-		offset += 2;
-		char[] chars= new char[path.length() - prefixLen];
-		path.getChars(prefixLen, path.length(), chars, 0);
-		offset += field.putUTF(offset, chars);
-		this.offset= offset;
-		prevPath= path;
-		return true;
-	}
-	public void clear() {
-		reset();
-		super.clear();
-	}
-	public void flush() {
-		if (offset > 0) {
-			field.putInt2(offset, 0);
-			field.putInt2(offset + 2, 0);
-			offset= 0;
-		}
-	}
-	public IndexedFile getFile(int fileNum) throws IOException {
-		IndexedFile resp= null;
-		try {
-			String[] paths= getPaths();
-			int i= fileNum - field.getInt4(0);
-			if(i >= paths.length) {	//fileNum was too large
-				return null;
-			}
-			resp= new IndexedFile(paths[i], fileNum);
-		} catch (Exception e) {
-			//Cover ourselves in case something happens getting the indexed file
-		}
-		return resp;
-	}
-	/**
-	 * Creates a vector of paths reading the buffer of the field.
-	 */
-	protected String[] getPaths() throws IOException {
-		if (paths == null) {
-			ArrayList v= new ArrayList();
-			int offset= 4;
-			char[] prevPath= null;
-			for (;;) {
-				int prefixLen= field.getUInt2(offset);
-				offset += 2;
-				int utfLen= field.getUInt2(offset);
-				char[] path= field.getUTF(offset);
-				offset += 2 + utfLen;
-				if (prefixLen != 0) {
-					char[] temp= new char[prefixLen + path.length];
-					System.arraycopy(prevPath, 0, temp, 0, prefixLen);
-					System.arraycopy(path, 0, temp, prefixLen, path.length);
-					path= temp;
-				}
-				if (path.length == 0)
-					break;
-				v.add(new String(path));
-				prevPath= path;
-			}
-			paths= new String[v.size()];
-			v.toArray(paths);
-		}
-		return paths;
-	}
-	public boolean isEmpty() {
-		return offset == 0;
-	}
-	public void reset() {
-		offset= 0;
-		prevPath= null;
-	}
-}
-