From 5e2444690bd0d2003e7d283f890b33e11ddd371f Mon Sep 17 00:00:00 2001
From: Renato Westphal <renato@opensourcerouting.org>
Date: Thu, 7 Feb 2019 20:10:31 -0200
Subject: lib: add extern "C" {} blocks to all libfrr headers

These are necessary to use functions defined in these headers from C++.

Signed-off-by: David Lamparter <equinox@diac24.net>
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
---
 lib/queue.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'lib/queue.h')

diff --git a/lib/queue.h b/lib/queue.h
index 11e28b4c91..dab43e3c54 100644
--- a/lib/queue.h
+++ b/lib/queue.h
@@ -19,6 +19,10 @@
 #ifndef _FRR_QUEUE_H
 #define _FRR_QUEUE_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if defined(__OpenBSD__) && !defined(STAILQ_HEAD)
 #include "openbsd-queue.h"
 
@@ -85,4 +89,8 @@
 	}; _elm; })
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _FRR_QUEUE_H */
-- 
cgit v1.2.3