Function SCPreferencesUnscheduleFromRunLoop 

pub extern "C-unwind" fn SCPreferencesUnscheduleFromRunLoop(
    prefs: &SCPreferences,
    run_loop: &CFRunLoop,
    run_loop_mode: &CFString,
) -> bool

👎Deprecated: renamed to SCPreferences::unschedule_from_run_loop

Available on crate feature SCPreferences only.