fib: fix headers for C++ support

This patch allows C++ programs to use librte_fib library routines.
Previously C++ programs were not able to link this library and programs
would fail to get linked. With this patch compilation and linking
will be successful.

Fixes: 39e927248416 ("fib: add FIB library")
Fixes: 40d41a8a7b34 ("fib: support IPv6")
Cc: stable@dpdk.org
Signed-off-by: Asim Jamshed <asim.jamshed@gmail.com>
Signed-off-by: Saikrishna Edupuganti <saikrishna.edupuganti@intel.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>

diff --git a/lib/librte_fib/rte_fib.h b/lib/librte_fib/rte_fib.h
index d06c5ef..af3bbf0 100644 (file)
--- a/lib/librte_fib/rte_fib.h
+++ b/lib/librte_fib/rte_fib.h
@@ -14,6 +14,10 @@
 
 #include <rte_compat.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 struct rte_fib;
 struct rte_rib;
 
@@ -185,4 +189,8 @@ __rte_experimental
 struct rte_rib *
 rte_fib_get_rib(struct rte_fib *fib);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _RTE_FIB_H_ */

diff --git a/lib/librte_fib/rte_fib6.h b/lib/librte_fib/rte_fib6.h
index 4268704..66c71c8 100644 (file)
--- a/lib/librte_fib/rte_fib6.h
+++ b/lib/librte_fib/rte_fib6.h
@@ -14,6 +14,10 @@
 
 #include <rte_compat.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define RTE_FIB6_IPV6_ADDR_SIZE                16
 /** Maximum depth value possible for IPv6 FIB. */
 #define RTE_FIB6_MAXDEPTH       128
@@ -190,4 +194,8 @@ __rte_experimental
 struct rte_rib6 *
 rte_fib6_get_rib(struct rte_fib6 *fib);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _RTE_FIB6_H_ */