This small sized patch shall convey the locations which have to be
changed for a symmetrical output extension. Symmetrical means in this
context all existing semantically related handlers in the diverse
formatters (for hr and json up to now).

Signed-off-by: Matthias Tafelmeier <matthias.tafelme...@gmx.net>
Suggested-by: Hagen Paul Pfeifer <ha...@jauu.net>
---
 misc/ss_hr_fmt.c   | 2 ++
 misc/ss_json_fmt.c | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/misc/ss_hr_fmt.c b/misc/ss_hr_fmt.c
index 6955ea5..40b6b7c 100644
--- a/misc/ss_hr_fmt.c
+++ b/misc/ss_hr_fmt.c
@@ -82,6 +82,8 @@ static void tcp_stats_hr_fmt(struct tcpstat *s)
                printf(" reordering:%d", s->reordering);
        if (s->rcv_rtt)
                printf(" rcv_rtt:%g", s->rcv_rtt);
+       if (s->rcv_space)
+               printf(" rcv_space:%d", s->rcv_space);
 
        CHECK_FMT_ADAPT(s->rcv_space, s,
        hr_handler_must_be_adapted_accordingly_when_json_fmt_is_extended);
diff --git a/misc/ss_json_fmt.c b/misc/ss_json_fmt.c
index f1a53cd..e80f063 100644
--- a/misc/ss_json_fmt.c
+++ b/misc/ss_json_fmt.c
@@ -161,7 +161,9 @@ static void tcp_stats_json_fmt(struct tcpstat *s)
        if (s->rcv_rtt) {
                printf(",\n%s\"rcv_rtt\": %g", indent1, s->rcv_rtt);
        }
-
+       if (s->rcv_space) {
+               printf(",\n%s\"rcv_space\": %d", indent1, s->rcv_space);
+       }
        /*deal with special case */
        res_json_fmt_branch(s->ss.state == SS_LISTEN, ' ');
 
-- 
1.9.1

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