+static const char short_options[] =
+ "p:" /* portmask */
+ "q:" /* number of queues */
+ "T:" /* timer period */
+ ;
+
+#define CMD_LINE_OPT_MAC_UPDATING "mac-updating"
+#define CMD_LINE_OPT_NO_MAC_UPDATING "no-mac-updating"
+
+enum {
+ /* long options mapped to a short option */
+
+ /* first long only option value must be >= 256, so that we won't
+ * conflict with short options */
+ CMD_LINE_OPT_MIN_NUM = 256,
+};
+
+static const struct option lgopts[] = {
+ { CMD_LINE_OPT_MAC_UPDATING, no_argument, &mac_updating, 1},
+ { CMD_LINE_OPT_NO_MAC_UPDATING, no_argument, &mac_updating, 0},
+ {NULL, 0, 0, 0}
+};
+