Rollup merge of #139524 - Berrysoft:cygwin-socket-ext, r=tgross35

Add socket extensions for cygwin

r? `@joboet`

* Abstract name uds addr
* quickack
* passcred

1 files changed, 6 insertions, 6 deletions

diff --git a/library/std/src/sys/net/connection/socket/unix.rs b/library/std/src/sys/net/connection/socket/unix.rs
index 8b5970d1494..8216f8d2fd5 100644
--- a/library/std/src/sys/net/connection/socket/unix.rs
+++ b/library/std/src/sys/net/connection/socket/unix.rs
@@ -361,7 +361,7 @@ impl Socket {
         self.recv_from_with_flags(buf, 0)
     }
 
-    #[cfg(any(target_os = "android", target_os = "linux"))]
+    #[cfg(any(target_os = "android", target_os = "linux", target_os = "cygwin"))]
     pub fn recv_msg(&self, msg: &mut libc::msghdr) -> io::Result<usize> {
         let n = cvt(unsafe { libc::recvmsg(self.as_raw_fd(), msg, libc::MSG_CMSG_CLOEXEC) })?;
         Ok(n as usize)
@@ -384,7 +384,7 @@ impl Socket {
         self.0.is_write_vectored()
     }
 
-    #[cfg(any(target_os = "android", target_os = "linux"))]
+    #[cfg(any(target_os = "android", target_os = "linux", target_os = "cygwin"))]
     pub fn send_msg(&self, msg: &mut libc::msghdr) -> io::Result<usize> {
         let n = cvt(unsafe { libc::sendmsg(self.as_raw_fd(), msg, 0) })?;
         Ok(n as usize)
@@ -472,12 +472,12 @@ impl Socket {
         Ok(raw != 0)
     }
 
-    #[cfg(any(target_os = "android", target_os = "linux",))]
+    #[cfg(any(target_os = "android", target_os = "linux", target_os = "cygwin"))]
     pub fn set_quickack(&self, quickack: bool) -> io::Result<()> {
         setsockopt(self, libc::IPPROTO_TCP, libc::TCP_QUICKACK, quickack as c_int)
     }
 
-    #[cfg(any(target_os = "android", target_os = "linux",))]
+    #[cfg(any(target_os = "android", target_os = "linux", target_os = "cygwin"))]
     pub fn quickack(&self) -> io::Result<bool> {
         let raw: c_int = getsockopt(self, libc::IPPROTO_TCP, libc::TCP_QUICKACK)?;
         Ok(raw != 0)
@@ -541,12 +541,12 @@ impl Socket {
         Ok(raw != 0)
     }
 
-    #[cfg(any(target_os = "android", target_os = "linux",))]
+    #[cfg(any(target_os = "android", target_os = "linux", target_os = "cygwin"))]
     pub fn set_passcred(&self, passcred: bool) -> io::Result<()> {
         setsockopt(self, libc::SOL_SOCKET, libc::SO_PASSCRED, passcred as libc::c_int)
     }
 
-    #[cfg(any(target_os = "android", target_os = "linux",))]
+    #[cfg(any(target_os = "android", target_os = "linux", target_os = "cygwin"))]
     pub fn passcred(&self) -> io::Result<bool> {
         let passcred: libc::c_int = getsockopt(self, libc::SOL_SOCKET, libc::SO_PASSCRED)?;
         Ok(passcred != 0)