1 files changed, 17 insertions, 0 deletions
diff --git a/src/net/cgo_bsd.go b/src/net/cgo_bsd.go
new file mode 100644
index 000000000..3090d3019
--- /dev/null
+++ b/src/net/cgo_bsd.go
@@ -0,0 +1,17 @@
+// Copyright 2011 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !netgo
+// +build darwin dragonfly freebsd solaris
+
+package net
+
+/*
+#include <netdb.h>
+*/
+import "C"
+
+func cgoAddrInfoFlags() C.int {
+	return (C.AI_CANONNAME | C.AI_V4MAPPED | C.AI_ALL) & C.AI_MASK
+}