lib: introduce print_nl

[mirror_iproute2.git] / tc / q_ingress.c

diff --git a/tc/q_ingress.c b/tc/q_ingress.c
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..93313c9c2aec6edf41b51336df4466926be35033 100644 (file)
--- a/tc/q_ingress.c
+++ b/tc/q_ingress.c
@@ -0,0 +1,51 @@
+/*
+ * q_ingress.c             INGRESS.
+ *
+ *              This program is free software; you can redistribute it and/or
+ *              modify it under the terms of the GNU General Public License
+ *              as published by the Free Software Foundation; either version
+ *              2 of the License, or (at your option) any later version.
+ *
+ * Authors:    J Hadi Salim
+ */
+
+#include <stdio.h>
+#include <string.h>
+
+#include "utils.h"
+#include "tc_util.h"
+
+static void explain(void)
+{
+       fprintf(stderr, "Usage: ... ingress\n");
+}
+
+static int ingress_parse_opt(struct qdisc_util *qu, int argc, char **argv,
+                            struct nlmsghdr *n, const char *dev)
+{
+       while (argc > 0) {
+               if (strcmp(*argv, "handle") == 0) {
+                       NEXT_ARG();
+                       argc--; argv++;
+               } else {
+                       fprintf(stderr, "What is \"%s\"?\n", *argv);
+                       explain();
+                       return -1;
+               }
+       }
+
+       return 0;
+}
+
+static int ingress_print_opt(struct qdisc_util *qu, FILE *f,
+                            struct rtattr *opt)
+{
+       print_string(PRINT_FP, NULL, "---------------- ", NULL);
+       return 0;
+}
+
+struct qdisc_util ingress_qdisc_util = {
+       .id             = "ingress",
+       .parse_qopt     = ingress_parse_opt,
+       .print_qopt     = ingress_print_opt,
+};