treewide: refactor help messages

[mirror_iproute2.git] / tc / f_matchall.c

diff --git a/tc/f_matchall.c b/tc/f_matchall.c
index 03dd51de1aced9ffb7d43ed6f69c1ddf30dfe1c3..253ed5ce42e0aa3e249a826724510289fc9921a5 100644 (file)
--- a/tc/f_matchall.c
+++ b/tc/f_matchall.c
@@ -25,13 +25,15 @@
 
 static void explain(void)
 {
-       fprintf(stderr, "Usage: ... matchall [skip_sw | skip_hw]\n");
-       fprintf(stderr, "                 [ action ACTION_SPEC ] [ classid CLASSID ]\n");
-       fprintf(stderr, "\n");
-       fprintf(stderr, "Where: SELECTOR := SAMPLE SAMPLE ...\n");
-       fprintf(stderr, "       FILTERID := X:Y:Z\n");
-       fprintf(stderr, "       ACTION_SPEC := ... look at individual actions\n");
-       fprintf(stderr, "\nNOTE: CLASSID is parsed as hexadecimal input.\n");
+       fprintf(stderr,
+               "Usage: ... matchall [skip_sw | skip_hw]\n"
+               "                 [ action ACTION_SPEC ] [ classid CLASSID ]\n"
+               "\n"
+               "Where: SELECTOR := SAMPLE SAMPLE ...\n"
+               "       FILTERID := X:Y:Z\n"
+               "       ACTION_SPEC := ... look at individual actions\n"
+               "\n"
+               "NOTE: CLASSID is parsed as hexadecimal input.\n");
 }
 
 static int matchall_parse_opt(struct filter_util *qu, char *handle,