1use iprobe::{ipv4, ipv4_mapped_ipv6, ipv6}; 2 3fn main() { 4 println!("IPv4 enabled: {}", ipv4()); 5 println!("IPv6 enabled: {}", ipv6()); 6 println!("IPv4-mapped IPv6 enabled: {}", ipv4_mapped_ipv6()); 7}