/* -q, --queue: OpenFlow queue to use, or the default queue if UINT32_MAX. */
static uint32_t queue_id = UINT32_MAX;
-/* --with-flows: File with flows to send to switch, or null to not load
+/* --with-flows: File with flows to send to switch, or null to not load
* any default flows. */
static FILE *flow_file = NULL;
for (i = optind; i < argc; i++) {
const char *name = argv[i];
struct vconn *vconn;
- int retval;
retval = vconn_open(name, OFP_VERSION, &vconn);
if (!retval) {
while (n_switches > 0 || n_listeners > 0) {
int iteration;
- int i;
/* Accept connections on listening vconns. */
for (i = 0; i < n_listeners && n_switches < MAX_SWITCHES; ) {
struct vconn *new_vconn;
- int retval;
retval = pvconn_accept(listeners[i], OFP_VERSION, &new_vconn);
if (!retval || retval == EAGAIN) {
bool progress = false;
for (i = 0; i < n_switches; ) {
struct switch_ *this = &switches[i];
- int retval = do_switching(this);
+
+ retval = do_switching(this);
if (!retval || retval == EAGAIN) {
if (!retval) {
progress = true;
}
for (i = 0; i < n_switches; i++) {
struct switch_ *this = &switches[i];
- lswitch_run(this->lswitch, this->rconn);
+ lswitch_run(this->lswitch);
}
unixctl_server_run(unixctl);