Function swift_runtime_sys::root::swift::swift_unknownObjectWeakInit

source ยท 
pub unsafe extern "C" fn swift_unknownObjectWeakInit(
    ref_: *mut WeakReference,
    value: *mut c_void,
) -> *mut WeakReference
Expand description

Initialize a weak reference.

\param ref - never null \param value - not necessarily a native Swift object; can be null \return ref