btStackAlloc Class Reference

The StackAlloc class provides some fast stack-based memory allocator (LIFO last-in first-out). More...

#include <btStackAlloc.h>

Collaboration diagram for btStackAlloc:

Public Member Functions
	btStackAlloc (unsigned int size)
	~btStackAlloc ()
void	create (unsigned int size)
void	destroy ()
int	getAvailableMemory () const
unsigned char *	allocate (unsigned int size)
btBlock *	beginBlock ()
void	endBlock (btBlock *block)

Private Member Functions
void	ctor ()

Private Attributes
unsigned char *	data
unsigned int	totalsize
unsigned int	usedsize
btBlock *	current
bool	ischild

Detailed Description

The StackAlloc class provides some fast stack-based memory allocator (LIFO last-in first-out).

Definition at line 34 of file btStackAlloc.h.

Constructor & Destructor Documentation

btStackAlloc()

btStackAlloc::btStackAlloc ( unsigned int size )

inline

Definition at line 37 of file btStackAlloc.h.

~btStackAlloc()

btStackAlloc::~btStackAlloc ( )

inline

Definition at line 42 of file btStackAlloc.h.

Member Function Documentation

allocate()

unsigned char * btStackAlloc::allocate ( unsigned int size )

inline

Definition at line 70 of file btStackAlloc.h.

beginBlock()

btBlock * btStackAlloc::beginBlock ( )

inline

Definition at line 83 of file btStackAlloc.h.

create()

void btStackAlloc::create ( unsigned int size )

inline

Definition at line 44 of file btStackAlloc.h.

ctor()

void btStackAlloc::ctor ( )

inlineprivate

Definition at line 103 of file btStackAlloc.h.

destroy()

void btStackAlloc::destroy ( )

inline

Definition at line 50 of file btStackAlloc.h.

endBlock()

void btStackAlloc::endBlock ( btBlock * block )

inline

Definition at line 91 of file btStackAlloc.h.

getAvailableMemory()

int btStackAlloc::getAvailableMemory ( ) const

inline

Definition at line 65 of file btStackAlloc.h.

Member Data Documentation

current

btBlock* btStackAlloc::current

private

Definition at line 114 of file btStackAlloc.h.

data

unsigned char* btStackAlloc::data

private

Definition at line 111 of file btStackAlloc.h.

ischild

bool btStackAlloc::ischild

private

Definition at line 115 of file btStackAlloc.h.

totalsize

unsigned int btStackAlloc::totalsize

private

Definition at line 112 of file btStackAlloc.h.

usedsize

unsigned int btStackAlloc::usedsize

private

Definition at line 113 of file btStackAlloc.h.

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

• btStackAlloc.h