From cd4d74e9bec14e97d4df2ed5cec8b3149a1f79ef Mon Sep 17 00:00:00 2001
From: eban <eban@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 14 Dec 2003 10:04:35 +0000
Subject: * ext/socket/socket.c (Init_socket): IPv6 is not supported although  
 AF_INET6 is defined on MinGW.

* lib/ipaddr.rb (AF_INET6): workaround in the environment which does
  not support IPv6.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5187 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/ipaddr.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'lib/ipaddr.rb')

diff --git a/lib/ipaddr.rb b/lib/ipaddr.rb
index b8befe8499..79ea0d6245 100644
--- a/lib/ipaddr.rb
+++ b/lib/ipaddr.rb
@@ -32,6 +32,18 @@
 
 require 'socket'
 
+unless Socket.const_defined? "AF_INET6"
+  class Socket
+    AF_INET6 = Object.new
+  end
+  class << IPSocket
+    alias getaddress_orig getaddress
+    def getaddress(s)
+      /^::/ =~ s ? s : getaddress_orig(s)
+    end
+  end
+end
+
 # IPAddr provides a set of methods to manipulate an IP address.  Both
 # IPv4 and IPv6 are supported.
 class IPAddr
-- 
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