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/* POLE - Portable C++ library to access OLE Storage
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/* POLE - Portable C++ library to access OLE Storage
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Copyright (C) 2002-2005 Ariya Hidayat <ariya@kde.org>
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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* Redistributions of source code must retain the above copyright notice,
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* Neither the name of the authors nor the names of its contributors may be
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used to endorse or promote products derived from this software without
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* Neither the name of the authors nor the names of its contributors may be
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used to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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THE POSSIBILITY OF SUCH DAMAGE.
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// for Storage::result()
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enum { Ok, OpenFailed, NotOLE, BadOLE, UnknownError };
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* Constructs a storage with data.
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Storage( const std::stringstream &memorystream );
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* Destroys the storage.
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* Checks whether the storage is OLE2 storage.
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* Returns the error code of last operation.
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// for Storage::result()
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enum { Ok, OpenFailed, NotOLE, BadOLE, UnknownError };
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* Constructs a storage with data.
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Storage( const std::stringstream &memorystream );
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* Destroys the storage.
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* Checks whether the storage is OLE2 storage.
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* Returns the error code of last operation.
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Storage( const Storage& );
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Storage& operator=( const Storage& );
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Storage( const Storage & );
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Storage &operator=( const Storage & );
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friend class StorageIO;
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friend class StorageIO;
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* Creates a new stream.
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// name must be absolute, e.g "/PerfectOffice_MAIN"
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Stream( Storage* storage, const std::string& name );
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* Destroys the stream.
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* Returns the stream size.
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unsigned long size();
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* Reads a block of data.
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unsigned long read( unsigned char* data, unsigned long maxlen );
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* Creates a new stream.
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// name must be absolute, e.g "/PerfectOffice_MAIN"
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Stream( Storage *storage, const std::string &name );
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* Destroys the stream.
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* Returns the stream size.
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unsigned long size();
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* Reads a block of data.
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unsigned long read( unsigned char *data, unsigned long maxlen );
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Stream( const Stream& );
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Stream& operator=( const Stream& );
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Stream( const Stream & );
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Stream &operator=( const Stream & );
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} // namespace libwpd
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#endif // WPXOLESTREAM_H
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/* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
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src/lib/WPXOLEStream.h
