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diff --git a/common/gzip-stream.h b/common/gzip-stream.h
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-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program 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 2
- * of the License, or (at your option) any later version.
-
- * This program 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 this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- *
- */
-
-#ifndef COMMON_GZIP_STREAM_H
-#define COMMON_GZIP_STREAM_H
-
-#include "common/stream.h"
-
-namespace Common {
-
-/**
- * Take an arbitrary SeekableReadStream and wrap it in a custom stream which
- * provides transparent on-the-fly decompression. Assumes the data it
- * retrieves from the wrapped stream to be either uncompressed or in gzip
- * format. In the former case, the original stream is returned unmodified
- * (and in particular, not wrapped).
- *
- * It is safe to call this with a NULL parameter (in this case, NULL is
- * returned).
- */
-Common::SeekableReadStream *wrapCompressedReadStream(Common::SeekableReadStream *toBeWrapped);
-
-/**
- * Take an arbitrary WriteStream and wrap it in a custom stream which provides
- * transparent on-the-fly compression. The compressed data is written in the
- * gzip format, unless ZLIB support has been disabled, in which case the given
- * stream is returned unmodified (and in particular, not wrapped).
- *
- * It is safe to call this with a NULL parameter (in this case, NULL is
- * returned).
- */
-Common::WriteStream *wrapCompressedWriteStream(Common::WriteStream *toBeWrapped);
-
-} // End of namespace Common
-
-#endif