Module alloc::heap

Unstable (heap_api #27700)

: the precise API and guarantees it provides may be tweaked slightly, especially to possibly take into account the types being stored to make room for a future tracing garbage collector

Constants

EMPTY

[Unstable] An arbitrary non-null address to represent zero-size allocations.

Functions

allocate	[Unstable] Return a pointer to size bytes of memory aligned to align.
deallocate	[Unstable] Deallocates the memory referenced by ptr.
reallocate	[Unstable] Resize the allocation referenced by ptr to size bytes.
reallocate_inplace	[Unstable] Resize the allocation referenced by ptr to size bytes.
usable_size	[Unstable] Returns the usable size of an allocation created with the specified the size and align.