+ (wait-maybe-handle-errors
+ (send-message '() (%current-actor) to-id action
+ #f #t message-body-args)))
+
+(define (<-wait* send-options to-id action . message-body-args)
+ "Like <-wait, but allows extra parameters, for example whether to
+#:accept-errors"
+ (define* (really-send #:key (actor (%current-actor))
+ #:allow-other-keys)
+ (apply wait-maybe-handle-errors
+ (send-message send-options actor to-id action
+ #f #t message-body-args)
+ send-options))
+ (apply really-send send-options))