/* Parses 'arg' as a set of arguments to the "learn" action and appends a
* matching OFPACT_LEARN action to 'ofpacts'. ovs-ofctl(8) describes the
* format parsed.
*
* Returns NULL if successful, otherwise a malloc()'d string describing the
* error. The caller is responsible for freeing the returned string.
*
* If 'flow' is nonnull, then it should be the flow from a struct match that is
* the matching rule for the learning action. This helps to better validate
* the action's arguments.
*
* Modifies 'arg'. */
char * OVS_WARN_UNUSED_RESULT
learn_parse(char *arg, struct ofpbuf *ofpacts)
{
char *orig = xstrdup(arg);
char *error = learn_parse__(orig, arg, ofpacts);
free(orig);
return error;
}
/* Parses 'arg' as a set of arguments to the "learn" action and appends a
* matching OFPACT_LEARN action to 'ofpacts'. ovs-ofctl(8) describes the
* format parsed.
*
* Returns NULL if successful, otherwise a malloc()'d string describing the
* error. The caller is responsible for freeing the returned string.
*
* If 'flow' is nonnull, then it should be the flow from a struct match that is
* the matching rule for the learning action. This helps to better validate
* the action's arguments.
*
* Modifies 'arg'. */
char * OVS_WARN_UNUSED_RESULT
learn_parse(char *arg, const struct ofputil_port_map *port_map,
struct ofpbuf *ofpacts)
{
char *orig = xstrdup(arg);
char *error = learn_parse__(orig, arg, port_map, ofpacts);
free(orig);
return error;
}
