MemBlock Class Reference

#include <memblock.h>

Inheritance diagram for MemBlock:

Public Member Functions
int	WastedSpace ()
BOOL	Append (int bytes, char *Data=NULL)
void	Shrink (int bytes)
BOOL	Insert (int offset, int bytes, char *Data=NULL)
void	Delete (int offset, int bytes)
char *	GetPtr (int offset)
int	GetLowerLimit (int offset)
int	GetUpperLimit (int offset)
void	MemMove (int destoffset, int srcoffset, int bytes)
void	MemMove (int destoffset, MemBlock &src, int srcoffset, int bytes)
void	MemMove (int destoffset, char *src, int bytes)
void	MemMove (char *dest, int srcoffset, int bytes)
	MemBlock ()
	~MemBlock ()
Data Fields
int	TotalUsed
Protected Member Functions
MemFrag *	GetFrag (int offset)
void	ShiftOffset (MemFrag *block, int shift)
void	Consolidate (MemFrag *block)
void	MemMoveUp (int destoffset, char *src, int bytes)
void	MemMoveDn (int destoffset, char *src, int bytes)
Protected Attributes
MemFrag *	Current
MemFrag *	Last

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Detailed Description

Definition at line 24 of file memblock.h.

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Constructor & Destructor Documentation

MemBlock::MemBlock

(

)

MemBlock::~MemBlock

(

)

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Member Function Documentation

BOOL MemBlock::Append	(	int	bytes,
		char *	Data = NULL
	)

void MemBlock::Consolidate

(

MemFrag *

block

)

[protected]

void MemBlock::Delete	(	int	offset,
		int	bytes
	)

MemFrag* MemBlock::GetFrag

(

int

offset

)

[protected]

Referenced by GetPtr().

int MemBlock::GetLowerLimit

(

int

offset

)

char* MemBlock::GetPtr

(

int

offset

)

[inline]

Definition at line 46 of file memblock.h.

References Current, MemFrag::Data, GetFrag(), MemFrag::Offset, and MemFrag::Used.

Referenced by gString::GetChar().

int MemBlock::GetUpperLimit

(

int

offset

)

BOOL MemBlock::Insert	(	int	offset,
		int	bytes,
		char *	Data = NULL
	)

void MemBlock::MemMove	(	int	destoffset,
		char *	src,
		int	bytes
	)

void MemBlock::MemMove	(	char *	dest,
		int	srcoffset,
		int	bytes
	)

void MemBlock::MemMove	(	int	destoffset,
		MemBlock &	src,
		int	srcoffset,
		int	bytes
	)

void MemBlock::MemMove	(	int	destoffset,
		int	srcoffset,
		int	bytes
	)

void MemBlock::MemMoveDn	(	int	destoffset,
		char *	src,
		int	bytes
	)		[protected]

void MemBlock::MemMoveUp	(	int	destoffset,
		char *	src,
		int	bytes
	)		[protected]

void MemBlock::ShiftOffset	(	MemFrag *	block,
		int	shift
	)		[protected]

void MemBlock::Shrink

(

int

bytes

)

int MemBlock::WastedSpace

(

)

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Field Documentation

MemFrag* MemBlock::Current [protected]

Definition at line 26 of file memblock.h.

Referenced by gString::GetChar(), and GetPtr().

MemFrag * MemBlock::Last [protected]

Definition at line 26 of file memblock.h.

int MemBlock::TotalUsed

Definition at line 37 of file memblock.h.

Referenced by gString::EndOfText(), gString::IsValidOffset(), and gString::Strlen().

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

• memblock.h