Function SCNetworkInterfaceGetSupportedInterfaceTypes

pub unsafe extern "C-unwind" fn SCNetworkInterfaceGetSupportedInterfaceTypes(
    interface: &SCNetworkInterface,
) -> Option<CFRetained<CFArray>>

Available on crate feature SCNetworkConfiguration only.

Identify all of the network interface types (e.g. PPP) that can be layered on top of this interface.

Parameter interface: The network interface.

Returns: The list of SCNetworkInterface types supported by the interface; NULL if no interface types are supported.