X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Flearn.h;h=0e676fe9866d96c65197eef44e9fc36bd3ad354f;hb=28c5588e8e1a8d091c5d2275232c35f2968a97fa;hp=adf597e928e67d5781557337a08d4889ed1900d2;hpb=f25d0cf3c366d92042269a4f787f19c741c2530c;p=sliver-openvswitch.git

diff --git a/lib/learn.h b/lib/learn.h
index adf597e92..0e676fe98 100644
--- a/lib/learn.h
+++ b/lib/learn.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, 2012 Nicira, Inc.
+ * Copyright (c) 2011, 2012, 2013 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,10 +17,12 @@
 #ifndef LEARN_H
 #define LEARN_H 1
 
+#include "compiler.h"
 #include "ofp-errors.h"
 
 struct ds;
 struct flow;
+struct flow_wildcards;
 struct ofpbuf;
 struct ofpact_learn;
 struct ofputil_flow_mod;
@@ -38,8 +40,9 @@ void learn_to_nxast(const struct ofpact_learn *, struct ofpbuf *openflow);
 
 void learn_execute(const struct ofpact_learn *, const struct flow *,
                    struct ofputil_flow_mod *, struct ofpbuf *ofpacts);
+void learn_mask(const struct ofpact_learn *, struct flow_wildcards *);
 
-void learn_parse(char *, const struct flow *, struct ofpbuf *ofpacts);
+char *learn_parse(char *, struct ofpbuf *ofpacts) WARN_UNUSED_RESULT;
 void learn_format(const struct ofpact_learn *, struct ds *);
 
 #endif /* learn.h */