Constant META_SLOT_REFCOUNT_BYTE_OFFSET 

pub const META_SLOT_REFCOUNT_BYTE_OFFSET: usize = _; // 32usize

Byte offset of MetaSlot::refcount from the start of each metadata slot (layout contract).

Re-exported as crate::memory::META_SLOT_REFCOUNT_BYTE_OFFSET. Equals MetaSlot::REFCOUNT_BYTE_OFFSET.