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 ( unsigned int  size )

inline

Definition at line 38 of file btStackAlloc.h.

btStackAlloc::~btStackAlloc ( )

inline

Definition at line 39 of file btStackAlloc.h.

Member Function Documentation

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

inline

Definition at line 68 of file btStackAlloc.h.

btBlock* btStackAlloc::beginBlock ( )

inline

Definition at line 81 of file btStackAlloc.h.

void btStackAlloc::create ( unsigned int  size )

inline

Definition at line 41 of file btStackAlloc.h.

void btStackAlloc::ctor ( )

inlineprivate

Definition at line 101 of file btStackAlloc.h.

void btStackAlloc::destroy ( )

inline

Definition at line 47 of file btStackAlloc.h.

void btStackAlloc::endBlock ( btBlock *  block )

inline

Definition at line 89 of file btStackAlloc.h.

int btStackAlloc::getAvailableMemory ( ) const

inline

Definition at line 63 of file btStackAlloc.h.

Member Data Documentation

btBlock* btStackAlloc::current

private

Definition at line 112 of file btStackAlloc.h.

unsigned char* btStackAlloc::data

private

Definition at line 109 of file btStackAlloc.h.

bool btStackAlloc::ischild

private

Definition at line 113 of file btStackAlloc.h.

unsigned int btStackAlloc::totalsize

private

Definition at line 110 of file btStackAlloc.h.

unsigned int btStackAlloc::usedsize

private

Definition at line 111 of file btStackAlloc.h.

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

• btStackAlloc.h