libwps_OLE::IStream Class Reference

Public Member Functions
	IStream (IStorage *io, std::string const &name)
	~IStream ()
unsigned long	size () const
unsigned long	tell () const
unsigned long	read (unsigned char *data, unsigned long maxlen)

Public Attributes
IStorage *	m_iStorage
unsigned long	m_size
	the stream size
std::string	m_name

Protected Member Functions
bool	createOleFromDirectory (IStorage *io, std::string const &name)
	create the data corresponding to a directory
unsigned long	readUsingStorage (unsigned long pos, unsigned char *data, unsigned long maxlen)
	try to read maxlen data using m_iStorage
unsigned long	readData (unsigned long pos, unsigned char *data, unsigned long maxlen)
	try to read maxlen data using m_data

Private Member Functions
	IStream (const IStream &)
IStream &	operator= (const IStream &)

Private Attributes
std::vector< unsigned long >	m_blocks
unsigned long	m_pos
std::vector< unsigned char >	m_data

Constructor & Destructor Documentation

IStream() [1/2]

libwps_OLE::IStream::IStream	(	libwps_OLE::IStorage *	s,
		std::string const &	name
	)

~IStream()

libwps_OLE::IStream::~IStream ( )

inline

IStream() [2/2]

libwps_OLE::IStream::IStream ( const IStream &  )

private

Member Function Documentation

createOleFromDirectory()

bool libwps_OLE::IStream::createOleFromDirectory ( IStorage *  io, std::string const &  name  )

protected

create the data corresponding to a directory

Referenced by IStream().

operator=()

IStream & libwps_OLE::IStream::operator= ( const IStream &  )

private

read()

unsigned long libwps_OLE::IStream::read ( unsigned char *  data, unsigned long  maxlen  )

inline

readData()

unsigned long libwps_OLE::IStream::readData ( unsigned long  pos, unsigned char *  data, unsigned long  maxlen  )

protected

try to read maxlen data using m_data

Referenced by read().

readUsingStorage()

unsigned long libwps_OLE::IStream::readUsingStorage ( unsigned long  pos, unsigned char *  data, unsigned long  maxlen  )

protected

try to read maxlen data using m_iStorage

Referenced by read().

size()

unsigned long libwps_OLE::IStream::size ( ) const

inline

tell()

unsigned long libwps_OLE::IStream::tell ( ) const

inline

Referenced by read().

Member Data Documentation

m_blocks

std::vector<unsigned long> libwps_OLE::IStream::m_blocks

private

Referenced by IStream().

m_data

std::vector<unsigned char> libwps_OLE::IStream::m_data

private

Referenced by read().

m_iStorage

IStorage* libwps_OLE::IStream::m_iStorage

Referenced by IStream().

m_name

std::string libwps_OLE::IStream::m_name

m_pos

unsigned long libwps_OLE::IStream::m_pos

private

Referenced by read(), and tell().

m_size

unsigned long libwps_OLE::IStream::m_size

the stream size

Referenced by IStream(), read(), and size().

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The documentation for this class was generated from the following file:

• WPSOLEStream.cpp