DynamicFilterFile Class Reference

List of all members.

Public Member Functions
int	close ()
	DynamicFilterFile ()
int	flush (u_long id, Stream *s, u_long *)
int	getFooter (u_long id, Stream *s, char *buffer, u_long len, u_long *nbw)
int	getHeader (u_long id, Stream *s, char *buffer, u_long len, u_long *nbw)
const char *	getName (u_long id, Stream *s, char *, u_long)
int	loadFromFile (const char *name)
int	modifyData (u_long id, Stream *s)
int	read (u_long id, Stream *s, char *buffer, u_long len, u_long *)
int	write (u_long id, Stream *s, const char *buffer, u_long len, u_long *)
	~DynamicFilterFile ()
Protected Attributes
DynamicLibrary	file

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Constructor & Destructor Documentation

DynamicFilterFile::DynamicFilterFile (   )

Construct the object.

DynamicFilterFile::~DynamicFilterFile (   )

Destroy the object.

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Member Function Documentation

int DynamicFilterFile::close (   )

Close the filter.

int DynamicFilterFile::flush (  u_long  id, Stream *  s, u_long *  nbw )

Flush remaining data to the stream.

int DynamicFilterFile::getFooter (  u_long  id, Stream *  s, char *  buffer, u_long  len, u_long *  nbw )

Get the filter footer.

int DynamicFilterFile::getHeader (  u_long  id, Stream *  s, char *  buffer, u_long  len, u_long *  nbw )

Get the filter header.

const char * DynamicFilterFile::getName (  u_long  id, Stream *  s, char *  buffer, u_long  len )

Get the name for the filter.

int DynamicFilterFile::loadFromFile (  const char *  name  )

Load a filter from a file. Returns zero on success.

int DynamicFilterFile::modifyData (  u_long  id, Stream *  s )

Check if the filter modifies the data.

int DynamicFilterFile::read (  u_long  id, Stream *  s, char *  buffer, u_long  len, u_long *  nbr )

Read using the filter from the specified stream.

int DynamicFilterFile::write (  u_long  id, Stream *  s, const char *  buffer, u_long  len, u_long *  nbw )

Write to the stream using the filter.

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Member Data Documentation

DynamicLibrary DynamicFilterFile::file [protected]

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