1 files changed, 17 insertions, 0 deletions

diff --git a/Tools/MCADefrag/MCADefrag.h b/Tools/MCADefrag/MCADefrag.h
index cddaef625..cc151d032 100644
--- a/Tools/MCADefrag/MCADefrag.h
+++ b/Tools/MCADefrag/MCADefrag.h
@@ -13,10 +13,18 @@
 
 
 
+#include "OSSupport/IsThread.h"
+#include "StringCompression.h"
+
+
+
+
+
 
 class cMCADefrag
 {
 public:
+
 	enum
 	{
 		MAX_COMPRESSED_CHUNK_DATA_SIZE = (1 MiB),
@@ -33,6 +41,7 @@ public:
 	void Run(void);
 
 protected:
+
 	/** A single thread processing MCA files from the queue */
 	class cThread :
 		public cIsThread
@@ -40,9 +49,11 @@ protected:
 		typedef cIsThread super;
 
 	public:
+
 		cThread(cMCADefrag & a_Parent);
 
 	protected:
+
 		/** The compression methods, as specified by the MCA compression method byte. */
 		enum
 		{
@@ -75,6 +86,12 @@ protected:
 		WriteChunk() tests this flag to decide whether to call Compress(). */
 		bool m_IsChunkUncompressed;
 
+		/** An instance of the compressor. */
+		Compression::Compressor m_Compressor;
+
+		/** An instance of the extractor. */
+		Compression::Extractor m_Extractor;
+
 
 		/** Processes the specified file. */
 		void ProcessFile(const AString & a_FileName);