When built in a C++ application, the include fails for 2 reasons:
rte_mbuf_offload.h:128:24: error:
invalid conversion from ?void*? to ?rte_pktmbuf_offload_pool_private*?
[-fpermissive]
rte_mempool_get_priv(mpool);
^
The cast must be explicit for C++.
rte_mbuf_offload.h:304:1: error: expected declaration before ?}? token
There was a closing brace for __cplusplus but not an opening one.
Fixes: 78c8709b5ddb ("mbuf_offload: introduce library to attach offloads to
mbuf")
Signed-off-by: Thomas Monjalon <thomas.monjalon at 6wind.com>
---
lib/librte_mbuf_offload/rte_mbuf_offload.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
v2:
- add struct keyword
diff --git a/lib/librte_mbuf_offload/rte_mbuf_offload.h
b/lib/librte_mbuf_offload/rte_mbuf_offload.h
index 4345f06..77993b6 100644
--- a/lib/librte_mbuf_offload/rte_mbuf_offload.h
+++ b/lib/librte_mbuf_offload/rte_mbuf_offload.h
@@ -59,6 +59,9 @@
#include <rte_mbuf.h>
#include <rte_crypto.h>
+#ifdef __cplusplus
+extern "C" {
+#endif
/** packet mbuf offload operation types */
enum rte_mbuf_ol_op_type {
@@ -125,7 +128,7 @@ static inline uint16_t
__rte_pktmbuf_offload_priv_size(struct rte_mempool *mpool)
{
struct rte_pktmbuf_offload_pool_private *priv =
- rte_mempool_get_priv(mpool);
+ (struct rte_pktmbuf_offload_pool_private
*)rte_mempool_get_priv(mpool);
return priv->offload_priv_size;
}
--
2.7.0
