Function MDLabelCreate 

pub unsafe extern "C-unwind" fn MDLabelCreate(
    allocator: Option<&CFAllocator>,
    display_name: Option<&CFString>,
    kind: Option<&CFString>,
    domain: MDLabelDomain,
) -> Option<CFRetained<MDLabel>>

👎Deprecated: renamed to MDLabel::new

Available on crate feature MDLabel only.