fn new()

in src/bsd.rs [87:95]

• 7 lines of code
• 2 McCabe index (conditional complexity)

    fn new() -> Result<Self> {
        let mut ifap = Self::default();
        // getifaddrs allocates memory for the linked list of interfaces that is freed by
        // `IfAddrs::drop`.
        if unsafe { getifaddrs(ptr::from_mut(&mut ifap.0)) } != 0 {
            return Err(Error::last_os_error());
        }
        Ok(ifap)
    }