Add reference variant of async_nb_future_await

habanero-rice · May 16, 2020 · bfff5c4 · bfff5c4
1 parent 4b1057f
commit bfff5c4
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/inc/hclib-async.h b/inc/hclib-async.h
@@ -436,6 +436,14 @@ auto async_future_await(T&& lambda, std::vector<hclib_future_t *> &&futures) ->
             nullptr, 0);
 }
 
+template <typename T>
+auto async_nb_future_await(T&& lambda, std::vector<hclib_future_t *> &futures) ->
+        hclib::future_t<decltype(lambda())>* {
+    return async_future_await_at_helper(lambda, futures.data(), futures.size(),
+            nullptr, 1);
+}
+
+
 template <typename T>
 auto async_nb_future_await(T&& lambda, std::vector<hclib_future_t *> &&futures) ->
         hclib::future_t<decltype(lambda())>* {