1 files changed, 13 insertions, 1 deletions
diff --git a/ctr-std/src/net/addr.rs b/ctr-std/src/net/addr.rs
index 1ca7e66..bc2c9f5 100644
--- a/ctr-std/src/net/addr.rs
+++ b/ctr-std/src/net/addr.rs
@@ -12,7 +12,9 @@ use fmt;
 use hash;
 use io;
 use mem;
-use net::{lookup_host, ntoh, hton, IpAddr, Ipv4Addr, Ipv6Addr};
+use net::{ntoh, hton, IpAddr, Ipv4Addr, Ipv6Addr};
+#[allow(deprecated)]
+use net::lookup_host;
 use option;
 use sys::net::netc as c;
 use sys_common::{FromInner, AsInner, IntoInner};
@@ -26,6 +28,9 @@ use slice;
 /// as possibly some version-dependent additional information. See [`SocketAddrV4`]'s and
 /// [`SocketAddrV6`]'s respective documentation for more details.
 ///
+/// The size of a `SocketAddr` instance may vary depending on the target operating
+/// system.
+///
 /// [IP address]: ../../std/net/enum.IpAddr.html
 /// [`SocketAddrV4`]: ../../std/net/struct.SocketAddrV4.html
 /// [`SocketAddrV6`]: ../../std/net/struct.SocketAddrV6.html
@@ -59,6 +64,9 @@ pub enum SocketAddr {
 ///
 /// See [`SocketAddr`] for a type encompassing both IPv4 and IPv6 socket addresses.
 ///
+/// The size of a `SocketAddrV4` struct may vary depending on the target operating
+/// system.
+///
 /// [IETF RFC 793]: https://tools.ietf.org/html/rfc793
 /// [IPv4 address]: ../../std/net/struct.Ipv4Addr.html
 /// [`SocketAddr`]: ../../std/net/enum.SocketAddr.html
@@ -86,6 +94,9 @@ pub struct SocketAddrV4 { inner: c::sockaddr_in }
 ///
 /// See [`SocketAddr`] for a type encompassing both IPv4 and IPv6 socket addresses.
 ///
+/// The size of a `SocketAddrV6` struct may vary depending on the target operating
+/// system.
+///
 /// [IETF RFC 2553, Section 3.3]: https://tools.ietf.org/html/rfc2553#section-3.3
 /// [IPv6 address]: ../../std/net/struct.Ipv6Addr.html
 /// [`SocketAddr`]: ../../std/net/enum.SocketAddr.html
@@ -845,6 +856,7 @@ impl ToSocketAddrs for (Ipv6Addr, u16) {
     }
 }
 
+#[allow(deprecated)]
 fn resolve_socket_addr(s: &str, p: u16) -> io::Result<vec::IntoIter<SocketAddr>> {
     let ips = lookup_host(s)?;
     let v: Vec<_> = ips.map(|mut a| { a.set_port(p); a }).collect();