Function no_std_compat::intrinsics::ptr_offset_from_unsigned

pub const unsafe extern "rust-intrinsic" fn ptr_offset_from_unsigned<T>(
    ptr: *const T,
    base: *const T,
) -> usize

🔬This is a nightly-only experimental API. (core_intrinsics)

See documentation of <*const T>::sub_ptr for details.