tevent: add tevent_req_callback_data_void() macro

Callers can use it instead of tevent_req_callback_data()
if they use a non talloc private pointer.

metze

diff --git a/lib/tevent/tevent.h b/lib/tevent/tevent.h
index 8ae9eaf54579252cbc6c5387d5b6b724621e6f1c..2dadfc1abed31e082083619aa8f9eea34e86fd1c 100644 (file)
--- a/lib/tevent/tevent.h
+++ b/lib/tevent/tevent.h
@@ -197,6 +197,8 @@ void *_tevent_req_data(struct tevent_req *req);
 
 #define tevent_req_callback_data(_req, _type) \
        talloc_get_type_abort(_tevent_req_callback_data(_req), _type)
+#define tevent_req_callback_data_void(_req) \
+       _tevent_req_callback_data(_req)
 #define tevent_req_data(_req, _type) \
        talloc_get_type_abort(_tevent_req_data(_req), _type)