From 26b157572280d058c8a800e4888f4b37062eb533 Mon Sep 17 00:00:00 2001
From: Berrysoft <Strawberry_Str@hotmail.com>
Date: Tue, 8 Apr 2025 18:07:43 +0800
Subject: Add socket extensions for cygwin

---
 library/std/src/sys/net/connection/socket/unix.rs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'library/std/src/sys')

diff --git a/library/std/src/sys/net/connection/socket/unix.rs b/library/std/src/sys/net/connection/socket/unix.rs
index cc111f3521b..97e5c4c5d2a 100644
--- a/library/std/src/sys/net/connection/socket/unix.rs
+++ b/library/std/src/sys/net/connection/socket/unix.rs
@@ -357,7 +357,7 @@ 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)
@@ -380,7 +380,7 @@ 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)
@@ -468,12 +468,12 @@ 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)
@@ -537,12 +537,12 @@ 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)
-- 
cgit 1.4.1-3-g733a5