From 03292c465464a1bb10b07ea5036ce64083984dd3 Mon Sep 17 00:00:00 2001
From: Jesse Gross <jesse@nicira.com>
Date: Wed, 17 Feb 2010 10:36:57 -0500
Subject: [PATCH] Add extern "C" to more header files.

From partner.
---
 lib/dpif.h        | 8 ++++++++
 lib/poll-loop.h   | 8 ++++++++
 ofproto/ofproto.h | 8 ++++++++
 3 files changed, 24 insertions(+)

diff --git a/lib/dpif.h b/lib/dpif.h
index bf3c6481..41101e7b 100644
--- a/lib/dpif.h
+++ b/lib/dpif.h
@@ -27,6 +27,10 @@
 #include <stddef.h>
 #include <stdint.h>
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 struct dpif;
 struct ofpbuf;
 struct svec;
@@ -93,4 +97,8 @@ void dpif_recv_wait(struct dpif *);
 void dpif_get_netflow_ids(const struct dpif *,
                           uint8_t *engine_type, uint8_t *engine_id);
 
+#ifdef  __cplusplus
+}
+#endif
+
 #endif /* dpif.h */
diff --git a/lib/poll-loop.h b/lib/poll-loop.h
index 341d063b..47cf4c9e 100644
--- a/lib/poll-loop.h
+++ b/lib/poll-loop.h
@@ -34,6 +34,10 @@
 
 #include <poll.h>
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 struct poll_waiter;
 
 /* Schedule events to wake up the following poll_block(). */
@@ -52,4 +56,8 @@ struct poll_waiter *poll_fd_callback(int fd, short int events,
 /* Cancel a file descriptor callback or event. */
 void poll_cancel(struct poll_waiter *);
 
+#ifdef  __cplusplus
+}
+#endif
+
 #endif /* poll-loop.h */
diff --git a/ofproto/ofproto.h b/ofproto/ofproto.h
index 6377e51e..3a9617af 100644
--- a/ofproto/ofproto.h
+++ b/ofproto/ofproto.h
@@ -24,6 +24,10 @@
 #include "netflow.h"
 #include "tag.h"
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 struct odp_actions;
 struct ofhooks;
 struct ofproto;
@@ -123,4 +127,8 @@ struct ofhooks {
 void ofproto_revalidate(struct ofproto *, tag_type);
 struct tag_set *ofproto_get_revalidate_set(struct ofproto *);
 
+#ifdef  __cplusplus
+}
+#endif
+
 #endif /* ofproto.h */
-- 
2.30.2