tevent: add tevent_req_received() function

This function can be called as last action of a _recv()
function, it destroys the data attached to the tevent_req.

metze

1 files changed, 7 insertions, 1 deletions

diff --git a/lib/tevent/tevent.h b/lib/tevent/tevent.h
index 5089d18ec21..8ae9eaf5457 100644
--- a/lib/tevent/tevent.h
+++ b/lib/tevent/tevent.h
@@ -165,7 +165,11 @@ enum tevent_req_state {
 	/**
 	 * No memory in between
 	 */
-	TEVENT_REQ_NO_MEMORY
+	TEVENT_REQ_NO_MEMORY,
+	/**
+	 * the request is already received by the caller
+	 */
+	TEVENT_REQ_RECEIVED
 };
 
 /**
@@ -238,6 +242,8 @@ bool tevent_req_is_error(struct tevent_req *req,
 			 enum tevent_req_state *state,
 			 uint64_t *error);
 
+void tevent_req_received(struct tevent_req *req);
+
 struct tevent_req *tevent_wakeup_send(TALLOC_CTX *mem_ctx,
 				      struct tevent_context *ev,
 				      struct timeval wakeup_time);