Macros
#define	OPHEAP_BITS 36
	Size of OPHeap represented in bits.

#define	OPHEAP_SIZE (1UL << OPHEAP_BITS)
	Size of OPHeap.

#define	OPLENREF_MAX_LEN (1ULL << (64 - OPHEAP_BITS))
	Maximum size oplenref_t can hold. More...

Typedefs
typedef uintptr_t	opref_t
	The "pointer type" used within objects created by OPHeap. More...

typedef uintptr_t	oplenref_t
	Another "pointer type" used within objects created in OPHeap. More...

Functions
static opref_t	OPPtr2Ref (void *addr)
	Converts a pointer allocated in OPHeap to an opref_t. More...

static void *	OPRef2Ptr (void *ptr_in_heap, opref_t ref)
	Converts an opref_t reference to a regular pointer. More...

static size_t	OPLenRef2Size (oplenref_t ref)
	Obtain the size encoded in oplenref_t. More...

static void *	OPLenRef2Ptr (oplenref_t *ref, size_t container_size)
	Converts an oplenref_t reference to a regular pointer. More...

static void *	OPLenRef2PtrOnHeap (oplenref_t ref, size_t container_size, OPHeap heap)
	Converts an oplenref_t reference to a regular pointer on specified heap. More...

static void	OPLenRefCreate (oplenref_t ref, void data, size_t data_size, size_t container_size)
	A constructor for oplenref_t to hold the input data. More...

static void	OPLenRefDelete (oplenref_t *ref, size_t container_size)
	A destructor for oplenref_t. More...

static void	OPLenRefRelpace (oplenref_t ref, void data, size_t data_size, size_t container_size)
	Relace the data stored in oplenref_t. More...

Detailed Description

Definition in file op_malloc.h.

Macros