LZBuffer Class Reference

#include <aims/compression/lz.h>

Inheritance diagram for LZBuffer:

Protected Member Functions
	LZBuffer ()
	~LZBuffer ()
void	_toBuf (byte)
void	_toBuf (const byte *, size_t sz)
void	_bufCpy (byte *dst, int pos, size_t sz)
int	_nMatch (int pos, const byte *p, int nLimit)

Static Protected Member Functions
static int	_wrap (size_t pos)
static int	_distance (int diff)

Protected Attributes
byte *	_buf
size_t	_bufPos

Detailed Description

Definition at line 50 of file lz.h.

Constructor & Destructor Documentation

LZBuffer()

LZBuffer::LZBuffer ( )

inlineprotected

Definition at line 117 of file lz.h.

References LZBUFSIZE.

~LZBuffer()

LZBuffer::~LZBuffer ( )

inlineprotected

Definition at line 125 of file lz.h.

References _buf.

Member Function Documentation

_bufCpy()

void LZBuffer::_bufCpy ( byte *  dst, int  pos, size_t  sz  )

inlineprotected

Definition at line 171 of file lz.h.

References _wrap(), ASSERT, and LZBUFSIZE.

_distance()

int LZBuffer::_distance ( int  diff )

inlinestaticprotected

Definition at line 139 of file lz.h.

References LZBUFMASK.

_nMatch()

int LZBuffer::_nMatch ( int  pos, const byte *  p, int  nLimit  )

protected

_toBuf() [1/2]

void LZBuffer::_toBuf ( byte  c )

inlineprotected

Definition at line 146 of file lz.h.

References _wrap().

_toBuf() [2/2]

void LZBuffer::_toBuf ( const byte *  src, size_t  sz  )

inlineprotected

Definition at line 153 of file lz.h.

References _wrap(), ASSERT, and LZBUFSIZE.

_wrap()

int LZBuffer::_wrap ( size_t  pos )

inlinestaticprotected

Definition at line 132 of file lz.h.

References LZBUFMASK.

Referenced by _bufCpy(), and _toBuf().

Member Data Documentation

_buf

byte* LZBuffer::_buf

protected

Definition at line 64 of file lz.h.

Referenced by ~LZBuffer().

_bufPos

size_t LZBuffer::_bufPos

protected

Definition at line 65 of file lz.h.

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

• aims/compression/lz.h