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ofp-actions: Return action size
[sliver-openvswitch.git]
/
lib
/
ofp-actions.c
diff --git
a/lib/ofp-actions.c
b/lib/ofp-actions.c
index
0874cc4
..
11642d1
100644
(file)
--- a/
lib/ofp-actions.c
+++ b/
lib/ofp-actions.c
@@
-1384,15
+1384,18
@@
ofpact_to_openflow11(const struct ofpact *a, struct ofpbuf *out)
/* Converts the ofpacts in 'ofpacts' (terminated by OFPACT_END) into OpenFlow
* 1.1 actions in 'openflow', appending the actions to any existing data in
* 'openflow'. */
/* Converts the ofpacts in 'ofpacts' (terminated by OFPACT_END) into OpenFlow
* 1.1 actions in 'openflow', appending the actions to any existing data in
* 'openflow'. */
-void
+size_t
ofpacts_put_openflow11_actions(const struct ofpact ofpacts[],
size_t ofpacts_len, struct ofpbuf *openflow)
{
const struct ofpact *a;
ofpacts_put_openflow11_actions(const struct ofpact ofpacts[],
size_t ofpacts_len, struct ofpbuf *openflow)
{
const struct ofpact *a;
+ size_t start_size = openflow->size;
OFPACT_FOR_EACH (a, ofpacts, ofpacts_len) {
ofpact_to_openflow11(a, openflow);
}
OFPACT_FOR_EACH (a, ofpacts, ofpacts_len) {
ofpact_to_openflow11(a, openflow);
}
+
+ return openflow->size - start_size;
}
void
}
void