Struct TalcAllocator 

pub struct TalcAllocator { /* private fields */ }

Implementations

impl TalcAllocator

pub const fn uninit() -> Self

pub unsafe fn init(&self, start: *mut usize, end: *mut usize)

Safety

Caller must ensure start and end define a writable heap range.

Trait Implementations

impl GlobalAlloc for TalcAllocator

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

Allocates memory as described by the given layout.

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, old_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.

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.

impl Sync for TalcAllocator