fn next()

in src/bsd.rs [150:158]

• 9 lines of code
• 1 McCabe index (conditional complexity)

    fn next(&mut self) -> Option<Self::Item> {
        ptr::NonNull::new(self.ptr).map(|p| {
            self.ptr = unsafe { p.as_ref().ifa_next };
            IfAddrPtr {
                ptr: p.as_ptr(),
                _ref: PhantomData,
            }
        })
    }