From 04b08da9af0c450d645ab7389d1467308cfc2db8 Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <stapelberg@debian.org>
Date: Mon, 4 Mar 2013 21:27:36 +0100
Subject: Imported Upstream version 1.1~hg20130304

---
 src/pkg/net/lookup_unix.go | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/pkg/net/lookup_unix.go')

diff --git a/src/pkg/net/lookup_unix.go b/src/pkg/net/lookup_unix.go
index d500a1240..fa98eed5f 100644
--- a/src/pkg/net/lookup_unix.go
+++ b/src/pkg/net/lookup_unix.go
@@ -119,6 +119,19 @@ func lookupMX(name string) (mx []*MX, err error) {
 	return
 }
 
+func lookupNS(name string) (ns []*NS, err error) {
+	_, records, err := lookup(name, dnsTypeNS)
+	if err != nil {
+		return
+	}
+	ns = make([]*NS, len(records))
+	for i, r := range records {
+		r := r.(*dnsRR_NS)
+		ns[i] = &NS{r.Ns}
+	}
+	return
+}
+
 func lookupTXT(name string) (txt []string, err error) {
 	_, records, err := lookup(name, dnsTypeTXT)
 	if err != nil {
-- 
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