netdev - [PATCH iproute2-next 1/1] tc: support oneline mode in action generic printer functions

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Date:   Sat, 31 Mar 2018 00:16:45 -0400
From:   Roman Mashak <mrv@...atatu.com>
To:     dsahern@...il.com
Cc:     stephen@...workplumber.org, netdev@...r.kernel.org,
        kernel@...atatu.com, jhs@...atatu.com, xiyou.wangcong@...il.com,
        jiri@...nulli.us, Roman Mashak <mrv@...atatu.com>
Subject: [PATCH iproute2-next 1/1] tc: support oneline mode in action generic printer functions

Signed-off-by: Roman Mashak <mrv@...atatu.com>
---
 tc/m_action.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/tc/m_action.c b/tc/m_action.c
index 8891659ae15a..2f85d353279a 100644
--- a/tc/m_action.c
+++ b/tc/m_action.c
@@ -301,19 +301,21 @@ static int tc_print_one_action(FILE *f, struct rtattr *arg)
 		return err;
 
 	if (show_stats && tb[TCA_ACT_STATS]) {
-		print_string(PRINT_FP, NULL, "\tAction statistics:\n", NULL);
+		print_string(PRINT_FP, NULL, "\tAction statistics:", NULL);
+		print_string(PRINT_FP, NULL, "%s", _SL_);
 		open_json_object("stats");
 		print_tcstats2_attr(f, tb[TCA_ACT_STATS], "\t", NULL);
 		close_json_object();
-		print_string(PRINT_FP, NULL, "\n", NULL);
+		print_string(PRINT_FP, NULL, "%s", _SL_);
 	}
 	if (tb[TCA_ACT_COOKIE]) {
 		int strsz = RTA_PAYLOAD(tb[TCA_ACT_COOKIE]);
 		char b1[strsz * 2 + 1];
 
-		print_string(PRINT_ANY, "cookie", "\tcookie %s\n",
+		print_string(PRINT_ANY, "cookie", "\tcookie %s",
 			     hexstring_n2a(RTA_DATA(tb[TCA_ACT_COOKIE]),
 					   strsz, b1, sizeof(b1)));
+		print_string(PRINT_FP, NULL, "%s", _SL_);
 	}
 
 	return 0;
@@ -369,8 +371,9 @@ tc_print_action(FILE *f, const struct rtattr *arg, unsigned short tot_acts)
 	for (i = 0; i <= tot_acts; i++) {
 		if (tb[i]) {
 			open_json_object(NULL);
+			print_string(PRINT_FP, NULL, "%s", _SL_);
 			print_uint(PRINT_ANY, "order",
-				   "\n\taction order %u: ", i);
+				   "\taction order %u: ", i);
 			if (tc_print_one_action(f, tb[i]) < 0) {
 				print_string(PRINT_FP, NULL,
 					     "Error printing action\n", NULL);
@@ -410,6 +413,7 @@ int print_action(const struct sockaddr_nl *who,
 	open_json_object(NULL);
 	print_uint(PRINT_ANY, "total acts", "total acts %u",
 		   tot_acts ? *tot_acts : 0);
+	print_string(PRINT_FP, NULL, "%s", _SL_);
 	close_json_object();
 	if (tb[TCA_ACT_TAB] == NULL) {
 		if (n->nlmsg_type != RTM_GETACTION)
-- 
2.7.4