aboutsummaryrefslogtreecommitdiffstats
path: root/link/link-protocol.h
diff options
context:
space:
mode:
Diffstat (limited to 'link/link-protocol.h')
-rw-r--r--link/link-protocol.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/link/link-protocol.h b/link/link-protocol.h
index c6ccc23..16fd683 100644
--- a/link/link-protocol.h
+++ b/link/link-protocol.h
@@ -161,6 +161,9 @@ size_t pure_link_sender_datagram(const PureLinkSender *);
void pure_link_sender_refused(PureLinkSender *, uint64_t number);
/* When the next timer is due (ns), or 0 for none. */
uint64_t pure_link_sender_due(const PureLinkSender *);
+/* Probes in a row that nothing answered (0 once anything is): the path, or
+ * the receiver where it was, may be gone. */
+unsigned pure_link_sender_probes(const PureLinkSender *);
/* How often it moves on to a new epoch (ns), and after how many bytes sent
* (an hour and a GiB at first). */
void pure_link_sender_epochs(PureLinkSender *, uint64_t every_ns, uint64_t bytes);