result,"");rsock_inspect_sockaddr(ifa->ifa_addr,rsock_sockaddr_len(ifa->ifa_addr),result);}if(ifa->ifa_netmask
sys:34920,idle:1072572010,irq:30}}] os.networkInterfaces() 获得网络接口列表的方法如下所示: {lo:[{address:'127.0.0.1',netmask
=221.186.184.79>,##<Socket::IfaddrloUP,LOOPBACK,RUNNING,0x10000::1netmask=ffff:ffff:ffff:ffff:ffff:ffff
如果接口有多个地址,则元组{addr,Addr},{netmask,_}和{broadaddr,_}在结果列表中重复。
return@family==Socket::AF_INET6end mask(prefixlen)Showsource 通过使用给定的prefixlen/netmask掩码IP地址返回一个新的ipaddr