1 files changed, 3 insertions, 0 deletions
diff --git a/src/object.hpp b/src/object.hpp
index 791a7e3..d6d55ae 100644
--- a/src/object.hpp
+++ b/src/object.hpp
@@ -64,6 +64,9 @@ namespace zmq
         //  Chooses least loaded I/O thread.
         zmq::io_thread_t *choose_io_thread (uint64_t affinity_);
 
+        //  Log a message.
+        void log (int sid_, const char *text_);
+
         //  Derived object can use these functions to send commands
         //  to other objects.
         void send_stop ();