Struct StaticDlmalloc

pub struct StaticDlmalloc<R>(/* private fields */);

Implementations

impl<R> StaticDlmalloc<R>

pub const fn new_with_raw_mutex(raw_mutex: R, bounds: StaticHeapBounds) -> Self

impl<R: RawMutex> StaticDlmalloc<R>

pub const fn new(bounds: StaticHeapBounds) -> Self

impl<R: RawMutex> StaticDlmalloc<R>

pub unsafe fn raw_mutex(&self) -> &R

Trait Implementations

impl<R: RawMutex> GlobalAlloc for StaticDlmalloc<R>

unsafe fn alloc(&self, layout: Layout) -> *mut u8

Allocates memory as described by the given layout.

unsafe fn alloc_zeroed(&self, layout: Layout) -> *mut u8

Behaves like alloc, but also ensures that the contents are set to zero before being returned.

unsafe fn dealloc(&self, ptr: *mut u8, layout: Layout)

Deallocates the block of memory at the given ptr pointer with the given layout.

unsafe fn realloc( &self, ptr: *mut u8, layout: Layout, new_size: usize, ) -> *mut u8

Shrinks or grows a block of memory to the given new_size in bytes. The block is described by the given ptr pointer and layout.