From 3581251d383af86c19b0deacb23952e9d061ee31 Mon Sep 17 00:00:00 2001
From: Chad Robinson <chad_robinson@apple.com>
Date: Sat, 11 May 2019 18:26:43 -0700
Subject: [PATCH] Add IPToARPA() functions to examples

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 7247f50..9b0765b 100644
--- a/README.md
+++ b/README.md
@@ -75,6 +75,7 @@ func main() {
 
 	fmt.Println(iplib.IP4ToUint32(ipa))      // 3232235777
 	ipd := iplib.Uint32ToIP4(iplib.IP4ToUint32(ipa)+20) // ipd is 192.168.1.21
+	fmt.Println(iplib.IP4ToARPA(ipa))        // 1.1.168.192.in-addr.arpa
 }
 ```
 
@@ -116,6 +117,7 @@ func main() {
 	ipd := iplib.IncrementIP6By(ipa, m)      // ipd is 2001:db8::1:0:0
 
 	fmt.Println(iplib.DeltaIP6(ipb, ipd))    // 4294967274
+	fmt.Println(iplib.IP6ToARPA(ipa))        // 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa
 }
 
 ```