Function SCPreferencesSetComputerName 

pub extern "C-unwind" fn SCPreferencesSetComputerName(
    prefs: &SCPreferences,
    name: Option<&CFString>,
    name_encoding: CFStringEncoding,
) -> bool

👎Deprecated: renamed to SCPreferences::set_computer_name

Available on crate features SCPreferences and SCPreferencesSetSpecific only.