objc2_system_configuration

Function SCNetworkInterfaceCreateWithInterface

Source 
pub unsafe extern "C-unwind" fn SCNetworkInterfaceCreateWithInterface(
    interface: &SCNetworkInterface,
    interface_type: &CFString,
) -> Option<CFRetained<SCNetworkInterface>>
Available on crate feature SCNetworkConfiguration only.
Expand description

Create a new network interface layered on top of another. For example, this function would be used to create a “PPP” interface on top of a “modem”.

Parameter interface: The network interface.

Parameter interfaceType: The type of SCNetworkInterface to be layered on top of the provided interface.

Returns: A reference to the new SCNetworkInterface. You must release the returned value.