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diff --git a/3rdparty/clucene/src/CLucene/analysis/standard/StandardFilter.h b/3rdparty/clucene/src/CLucene/analysis/standard/StandardFilter.h
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+/*------------------------------------------------------------------------------
+* 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_analysis_standard_StandardFilter
+#define _lucene_analysis_standard_StandardFilter
+
+#if defined(_LUCENE_PRAGMA_ONCE)
+# pragma once
+#endif
+
+#include "../AnalysisHeader.h"
+#include "../Analyzers.h"
+#include "StandardTokenizerConstants.h"
+#include "CLucene/util/StringBuffer.h"
+
+CL_NS_DEF2(analysis,standard)
+
+ /** Normalizes tokens extracted with {@link StandardTokenizer}. */
+ class StandardFilter: public TokenFilter{
+ public:
+ // Construct filtering <i>in</i>.
+ StandardFilter(TokenStream* in, bool deleteTokenStream);
+
+ ~StandardFilter();
+
+
+ /** Returns the next token in the stream, or NULL at EOS.
+ * <p>Removes <tt>'s</tt> from the end of words.
+ * <p>Removes dots from acronyms.
+ */
+ bool next(Token* token);
+ };
+CL_NS_END2
+#endif