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diff --git a/compression/nocompstream.hh b/compression/nocompstream.hh
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+/*
+* This file is part of rasdaman community.
+*
+* Rasdaman community is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Rasdaman community is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with rasdaman community.  If not, see <http://www.gnu.org/licenses/>.
+*
+* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
+rasdaman GmbH.
+*
+* For more information please see <http://www.rasdaman.org>
+* or contact Peter Baumann via <baumann@rasdaman.com>.
+/
+/**
+ * INCLUDE: nocompstream.hh
+ *
+ * MODULE:  compression
+ * CLASS:   r_No_Comp_Stream, r_No_Decomp_Stream
+ *
+ * COMMENTS:
+ *
+*/
+
+#ifndef _NOCOMPSTREAM_H_
+#define _NOCOMPSTREAM_H_
+
+
+#include "compression/lincompstream.hh"
+
+
+
+//@ManMemo: Module {\bf compression}
+
+//@Man: compression
+
+/*@Doc:
+  Linear compression class implementing simple storage without
+  compression.
+*/
+
+class r_No_Comp_Stream : public r_Lin_Comp_Stream
+{
+public:
+  /// default constructor
+  r_No_Comp_Stream( void );
+  /// copy constructor
+  r_No_Comp_Stream( const r_No_Comp_Stream& src );
+  /// destructor
+  ~r_No_Comp_Stream( void );
+  /// identification
+  r_Lin_Stream_Format get_format( void ) const;
+  const char* get_name( void ) const;
+  /// cloning
+  r_Lin_Comp_Stream* clone( void ) const;
+  /// control compression
+  int begin( r_Bytes typeSize, r_ULong inputSize=0 );
+  int put( const void* data, r_ULong size );
+  void* end( r_ULong &size );
+  r_ULong end( void );
+  void copy_data( void* dest );
+};
+
+
+//@Man: Decompression
+
+/*@Doc:
+  Linear decompression class implementing simple storage without
+  decompression.
+*/
+class r_No_Decomp_Stream : public r_Lin_Decomp_Stream
+{
+public:
+  /// default constructor
+  r_No_Decomp_Stream( void );
+  /// copy constructor
+  r_No_Decomp_Stream( const r_No_Decomp_Stream& src );
+  /// destructor
+  ~r_No_Decomp_Stream( void );
+  /// identification
+  r_Lin_Stream_Format get_format( void ) const;
+  const char* get_name( void ) const;
+  /// cloning
+  r_Lin_Decomp_Stream* clone( void ) const;
+  /// control decompression
+  int begin( r_Bytes typeSize, const void* data, r_ULong size,
+	     void* dest=NULL );
+  int get( void* buffer, r_ULong size );
+  int get( r_ULong size );
+  int end( void );
+};
+
+#endif