REMOVE USELESS

Author: kouhe3

library/std/src/sys/net/connection/socket/windows.rs

@@ -29,7 +29,7 @@ pub(super) mod netc {
     use crate::sys::c::{self, ADDRESS_FAMILY, ADDRINFOA, SOCKADDR, SOCKET};
     // re-exports from Windows API bindings.
     pub use crate::sys::c::{
-        ADDRESS_FAMILY as sa_family_t, ADDRINFOA as addrinfo, AF_UNIX, IP_ADD_MEMBERSHIP,
+        ADDRESS_FAMILY as sa_family_t, ADDRINFOA as addrinfo, IP_ADD_MEMBERSHIP,
         IP_DROP_MEMBERSHIP, IP_MULTICAST_LOOP, IP_MULTICAST_TTL, IP_TTL, IPPROTO_IP, IPPROTO_IPV6,
         IPV6_ADD_MEMBERSHIP, IPV6_DROP_MEMBERSHIP, IPV6_MULTICAST_LOOP, IPV6_V6ONLY, SO_BROADCAST,
         SO_RCVTIMEO, SO_SNDTIMEO, SOCK_DGRAM, SOCK_STREAM, SOCKADDR as sockaddr,

library/std/src/sys/pal/windows/c.rs

@@ -14,7 +14,7 @@ pub use windows_sys::*;
 use crate::os::raw::c_char;
 
 pub type WCHAR = u16;
-pub const AF_UNIX: u16 = 1;
+pub const AF_UNIX: ADDRESS_FAMILY = 1;
 #[derive(Clone, Copy)]
 #[repr(C)]
 pub struct sockaddr_un {