Memory Allocation

Classes
class	tbb::aligned_space< T, N >
	Block of space aligned sufficiently to construct an array T with N elements. More...
class	tbb::cache_aligned_allocator< T >
	Meets "allocator" requirements of ISO C++ Standard, Section 20.1.5. More...
class	tbb::cache_aligned_allocator< void >
	Analogous to std::allocator<void>, as defined in ISO C++ Standard, Section 20.4.1. More...
class	tbb::interface6::memory_pool_allocator< T, P >
	Meets "allocator" requirements of ISO C++ Standard, Section 20.1.5. More...
class	tbb::interface6::memory_pool_allocator< void, P >
	Analogous to std::allocator<void>, as defined in ISO C++ Standard, Section 20.4.1. More...
class	tbb::scalable_allocator< T >
	Meets "allocator" requirements of ISO C++ Standard, Section 20.1.5. More...
class	tbb::scalable_allocator< void >
	Analogous to std::allocator<void>, as defined in ISO C++ Standard, Section 20.4.1. More...
class	tbb::tbb_allocator< T >
	Meets "allocator" requirements of ISO C++ Standard, Section 20.1.5. More...
class	tbb::tbb_allocator< void >
	Analogous to std::allocator<void>, as defined in ISO C++ Standard, Section 20.4.1. More...
class	tbb::zero_allocator< T, Allocator >
	Meets "allocator" requirements of ISO C++ Standard, Section 20.1.5. More...
class	tbb::zero_allocator< void, Allocator >
	Analogous to std::allocator<void>, as defined in ISO C++ Standard, Section 20.4.1. More...

Functions
void *__TBB_EXPORTED_FUNC	scalable_malloc (size_t size)
void __TBB_EXPORTED_FUNC	scalable_free (void *ptr)
void *__TBB_EXPORTED_FUNC	scalable_realloc (void *ptr, size_t size)
void *__TBB_EXPORTED_FUNC	scalable_calloc (size_t nobj, size_t size)
int __TBB_EXPORTED_FUNC	scalable_posix_memalign (void **memptr, size_t alignment, size_t size)
void *__TBB_EXPORTED_FUNC	scalable_aligned_malloc (size_t size, size_t alignment)
void *__TBB_EXPORTED_FUNC	scalable_aligned_realloc (void *ptr, size_t size, size_t alignment)
void __TBB_EXPORTED_FUNC	scalable_aligned_free (void *ptr)
size_t __TBB_EXPORTED_FUNC	scalable_msize (void *ptr)
int __TBB_EXPORTED_FUNC	scalable_allocation_mode (int param, intptr_t value)
int __TBB_EXPORTED_FUNC	scalable_allocation_command (int cmd, void *param)

Detailed Description

Function Documentation

void __TBB_EXPORTED_FUNC scalable_aligned_free

(

void *

ptr)

The "_aligned_free" analogue.

void* __TBB_EXPORTED_FUNC scalable_aligned_malloc	(	size_t	size,
		size_t	alignment
	)

The "_aligned_malloc" analogue.

void* __TBB_EXPORTED_FUNC scalable_aligned_realloc	(	void *	ptr,
		size_t	size,
		size_t	alignment
	)

The "_aligned_realloc" analogue.

int __TBB_EXPORTED_FUNC scalable_allocation_command	(	int	cmd,
		void *	param
	)

Call TBB allocator-specific commands.

int __TBB_EXPORTED_FUNC scalable_allocation_mode	(	int	param,
		intptr_t	value
	)

Set TBB allocator-specific allocation modes.

void* __TBB_EXPORTED_FUNC scalable_calloc	(	size_t	nobj,
		size_t	size
	)

The "calloc" analogue complementing scalable_malloc.

void __TBB_EXPORTED_FUNC scalable_free

(

void *

ptr)

The "free" analogue to discard a previously allocated piece of memory.

Referenced by tbb::scalable_allocator< T >::deallocate().

void* __TBB_EXPORTED_FUNC scalable_malloc

(

size_t

size)

The "malloc" analogue to allocate block of memory of size bytes.

Referenced by tbb::scalable_allocator< T >::allocate().

size_t __TBB_EXPORTED_FUNC scalable_msize

(

void *

ptr)

The analogue of msize/malloc_size/malloc_usable_size. Returns the usable size of a memory block previously allocated by scalable*, or 0 (zero) if ptr does not point to such a block.

int __TBB_EXPORTED_FUNC scalable_posix_memalign	(	void **	memptr,
		size_t	alignment,
		size_t	size
	)

The "posix_memalign" analogue.

void* __TBB_EXPORTED_FUNC scalable_realloc	(	void *	ptr,
		size_t	size
	)

The "realloc" analogue complementing scalable_malloc.