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The following commit(s) were added to refs/heads/main by this push:
new 703b7b8f2 PROTON-2709: [C examples] Settle deliveries in sender example
703b7b8f2 is described below
commit 703b7b8f2b04f6e1196992787bdd113aa4862a6a
Author: Danis Ozdemir <[email protected]>
AuthorDate: Thu Apr 6 13:40:00 2023 +0100
PROTON-2709: [C examples] Settle deliveries in sender example
If the delivery object is not settled on the sender side, the delivery
object does not get returned to the pool of the link.
Without the proposed fix, this code will mislead people and the code
written based on this example will cause memory exhaustion in the long run.
---
c/examples/send.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/c/examples/send.c b/c/examples/send.c
index 22a57f222..308a150bc 100644
--- a/c/examples/send.c
+++ b/c/examples/send.c
@@ -107,6 +107,7 @@ static bool handle(app_data_t* app, pn_event_t* event) {
/* We received acknowledgement from the peer that a message was
delivered. */
pn_delivery_t* d = pn_event_delivery(event);
if (pn_delivery_remote_state(d) == PN_ACCEPTED) {
+ pn_delivery_settle(d);
if (++app->acknowledged == app->message_count) {
printf("%d messages sent and acknowledged\n", app->acknowledged);
pn_connection_close(pn_event_connection(event));
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