1 files changed, 55 insertions, 0 deletions
diff --git a/3rdparty/clucene/src/CLucene/util/FastCharStream.h b/3rdparty/clucene/src/CLucene/util/FastCharStream.h
new file mode 100644
index 000000000..24e5b5612
--- /dev/null
+++ b/3rdparty/clucene/src/CLucene/util/FastCharStream.h
@@ -0,0 +1,55 @@
+/*------------------------------------------------------------------------------
+* Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team
+* 
+* Distributable under the terms of either the Apache License (Version 2.0) or 
+* the GNU Lesser General Public License, as specified in the COPYING file.
+------------------------------------------------------------------------------*/
+#ifndef _lucene_util_FastCharStream_
+#define _lucene_util_FastCharStream_
+
+#if defined(_LUCENE_PRAGMA_ONCE)
+# pragma once
+#endif
+
+#include "CLucene/util/Reader.h"
+
+CL_NS_DEF(util)
+
+	/** Ported implementation of the FastCharStream class. */
+	class FastCharStream:LUCENE_BASE
+	{
+		static const int32_t maxRewindSize;
+		int32_t pos;
+		int32_t rewindPos;
+		int64_t resetPos;
+		int32_t col;
+		int32_t line;
+		// read character from stream return false on error
+		void readChar(TCHAR &);	
+	public:
+		Reader* input;
+
+		/// Initializes a new instance of the FastCharStream class LUCENE_EXPORT.
+		FastCharStream(Reader* reader);
+		~FastCharStream();
+		
+		/// Returns the next TCHAR from the stream.
+		int GetNext();
+
+		void UnGet();
+		
+		/// Returns the current top TCHAR from the input stream without removing it.
+		int Peek();
+		
+		
+		/// Returns <b>True</b> if the end of stream was reached.
+		bool Eos() const;
+
+		/// Gets the current column.
+		int32_t Column() const;
+
+		/// Gets the current line.
+		int32_t Line() const;
+	};
+CL_NS_END
+#endif