Expose MSG_CMSG_CLOEXEC on *BSD

nix-rust · Jan 28, 2018 · 589cc50 · 589cc50
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -72,6 +72,8 @@ This project adheres to [Semantic Versioning](http://semver.org/).
   ([#825](https://github.com/nix-rust/nix/pull/825))
 - Exposed `termios::cfmakesane` on FreeBSD.
   ([#825](https://github.com/nix-rust/nix/pull/825))
+- Exposed `MSG_CMSG_CLOEXEC` on *BSD.
+  ([#825](https://github.com/nix-rust/nix/pull/825))
 
 ### Changed
 - Exposed the `mqueue` module for all supported operating systems.

diff --git a/src/sys/socket/mod.rs b/src/sys/socket/mod.rs
@@ -163,7 +163,12 @@ libc_bitflags!{
         /// [open(2)](http://pubs.opengroup.org/onlinepubs/9699919799/functions/open.html).
         ///
         /// Only used in [`recvmsg`](fn.recvmsg.html) function.
-        #[cfg(any(target_os = "linux", target_os = "android"))]
+        #[cfg(any(target_os = "android",
+                  target_os = "dragonfly",
+                  target_os = "freebsd",
+                  target_os = "linux",
+                  target_os = "netbsd",
+                  target_os = "openbsd"))]
         MSG_CMSG_CLOEXEC;
     }
 }