lib: put printfrr extension args into struct

... for easier extensibility.  Add width, # and - flags while at it.

Signed-off-by: David Lamparter <equinox@diac24.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/srcdest_table.c b/lib/srcdest_table.c
index b2422ba460..d2e0682e95 100644
--- a/lib/srcdest_table.c
+++ b/lib/srcdest_table.c
@@ -307,8 +307,8 @@ const char *srcdest_rnode2str(const struct route_node *rn, char *str, int size)
 }
 
 printfrr_ext_autoreg_p("RN", printfrr_rn)
-static ssize_t printfrr_rn(struct fbuf *buf, const char **fmt,
-			   int prec, const void *ptr)
+static ssize_t printfrr_rn(struct fbuf *buf, struct printfrr_eargs *ea,
+			   const void *ptr)
 {
 	const struct route_node *rn = ptr;
 	const struct prefix *dst_p, *src_p;