The WvBufCursor storage class. More...

#include <wvbufstore.h>

Inheritance diagram for WvBufCursorStore:

Public Member Functions
	WvBufCursorStore (size_t _granularity, WvBufStore *_buf, int _start, size_t _length)

virtual bool	isreadable () const

virtual size_t	used () const

virtual size_t	optgettable () const

virtual const void *	get (size_t count)

virtual void	skip (size_t count)

virtual void	unget (size_t count)

virtual size_t	ungettable () const

virtual size_t	peekable (int offset) const

virtual size_t	optpeekable (int offset) const

virtual const void *	peek (int offset, size_t count)

virtual void	zap ()

virtual bool	iswritable () const

virtual void *	mutablepeek (int offset, size_t count)

virtual size_t	free () const

virtual size_t	optallocable () const

virtual void *	alloc (size_t count)

virtual void	unalloc (size_t count)

virtual size_t	unallocable () const

virtual void	merge (WvBufStore &instore, size_t count)

void	move (void *buf, size_t count)

void	copy (void *buf, int offset, size_t count)

void	put (const void *data, size_t count)

void	fastput (const void *data, size_t count)

void	poke (const void *data, int offset, size_t count)

void	basicmerge (WvBufStore &instore, size_t count)

Protected Member Functions
virtual bool	usessubbuffers () const
	Returns true if the buffer uses subbuffers for storage. More...

virtual size_t	numsubbuffers () const
	Returns the number of subbuffers in the buffer. More...

virtual WvBufStore *	firstsubbuffer () const
	Returns the first subbuffer. More...

virtual void	appendsubbuffer (WvBufStore *buffer, bool autofree)
	Appends a subbuffer to the buffer. More...

virtual void	prependsubbuffer (WvBufStore *buffer, bool autofree)
	Prepends a subbuffer to the buffer. More...

virtual bool	unlinksubbuffer (WvBufStore *buffer, bool allowautofree)
	Unlinks the specified subbuffer. More...