1 files changed, 44 insertions, 0 deletions
diff --git a/third_party/rust/net2/src/sys/unix/impls.rs b/third_party/rust/net2/src/sys/unix/impls.rs
new file mode 100644
index 0000000000..95c2fb8081
--- /dev/null
+++ b/third_party/rust/net2/src/sys/unix/impls.rs
@@ -0,0 +1,44 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use std::os::unix::io::{FromRawFd, AsRawFd};
+use libc::c_int;
+
+use {TcpBuilder, UdpBuilder, FromInner, AsInner};
+use socket::Socket;
+use sys;
+
+impl FromRawFd for TcpBuilder {
+    unsafe fn from_raw_fd(fd: c_int) -> TcpBuilder {
+        let sock = sys::Socket::from_inner(fd);
+        TcpBuilder::from_inner(Socket::from_inner(sock))
+    }
+}
+
+impl AsRawFd for TcpBuilder {
+    fn as_raw_fd(&self) -> c_int {
+        // TODO: this unwrap() is very bad
+        self.as_inner().borrow().as_ref().unwrap().as_inner().raw()
+    }
+}
+
+impl FromRawFd for UdpBuilder {
+    unsafe fn from_raw_fd(fd: c_int) -> UdpBuilder {
+        let sock = sys::Socket::from_inner(fd);
+        UdpBuilder::from_inner(Socket::from_inner(sock))
+    }
+}
+
+impl AsRawFd for UdpBuilder {
+    fn as_raw_fd(&self) -> c_int {
+        // TODO: this unwrap() is very bad
+        self.as_inner().borrow().as_ref().unwrap().as_inner().raw()
+    }
+}