add cplusplus guards to all zebra headers

[mirror_frr.git] / zebra / kernel_netlink.h

diff --git a/zebra/kernel_netlink.h b/zebra/kernel_netlink.h
index 9918729eb66adc959082f81b574a4c363dfb7451..076ca5c5c7579253eb07859d42ee15046cc99568 100644 (file)
--- a/zebra/kernel_netlink.h
+++ b/zebra/kernel_netlink.h
@@ -21,6 +21,10 @@
 #ifndef _ZEBRA_KERNEL_NETLINK_H
 #define _ZEBRA_KERNEL_NETLINK_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #ifdef HAVE_NETLINK
 
 #define NL_RCV_PKT_BUF_SIZE     32768
@@ -68,4 +72,8 @@ extern int netlink_request(struct nlsock *nl, struct nlmsghdr *n);
 
 #endif /* HAVE_NETLINK */
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _ZEBRA_KERNEL_NETLINK_H */