X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=lib%2Fdpif.h;h=478928446447c5123949f8719341726577bf8bad;hb=26ad129e69fc7c800630dbd541dc2dcc8150c3a4;hp=dae0ef839ea9599b67745397178c9d6418a996ea;hpb=999401aa9caf241400406192ca7e55d7732a1c44;p=openvswitch

diff --git a/lib/dpif.h b/lib/dpif.h
index dae0ef83..47892844 100644
--- a/lib/dpif.h
+++ b/lib/dpif.h
@@ -23,6 +23,10 @@
 #include <stddef.h>
 #include <stdint.h>
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 struct dpif;
 struct ofpbuf;
 struct svec;
@@ -88,6 +92,8 @@ int dpif_execute(struct dpif *, uint16_t in_port,
 
 int dpif_recv_get_mask(const struct dpif *, int *listen_mask);
 int dpif_recv_set_mask(struct dpif *, int listen_mask);
+int dpif_get_sflow_probability(const struct dpif *, uint32_t *probability);
+int dpif_set_sflow_probability(struct dpif *, uint32_t probability);
 int dpif_recv(struct dpif *, struct ofpbuf **);
 int dpif_recv_purge(struct dpif *);
 void dpif_recv_wait(struct dpif *);
@@ -95,4 +101,8 @@ 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 */