From be1fea072cd0d22788ef8a931c0c6b64a2503b5d Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 12 Oct 1999 04:53:36 +0000
Subject: 19991012

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/socket/extconf.rb | 2 ++
 ext/socket/socket.c   | 6 ++++++
 2 files changed, 8 insertions(+)

(limited to 'ext')

diff --git a/ext/socket/extconf.rb b/ext/socket/extconf.rb
index f2eddc0bba..47addfeff8 100644
--- a/ext/socket/extconf.rb
+++ b/ext/socket/extconf.rb
@@ -149,6 +149,8 @@ EOF
 end
 
 have_header("sys/sysctl.h")
+have_header("netinet/tcp.h")
+have_header("netinet/udp.h")
 
 $getaddr_info_ok = false
 if try_run(<<EOF)
diff --git a/ext/socket/socket.c b/ext/socket/socket.c
index f7840948f8..a1d707122e 100644
--- a/ext/socket/socket.c
+++ b/ext/socket/socket.c
@@ -16,6 +16,12 @@
 #ifndef NT
 #include <sys/socket.h>
 #include <netinet/in.h>
+#ifdef NETINET_TCP
+# include <netinet/tcp.h>
+#endif
+#ifdef NETINET_UDP
+# include <netinet/udp.h>
+#endif
 #include <netdb.h>
 #endif
 #include <errno.h>
-- 
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