more fixes to (e)pgm transport

1 files changed, 7 insertions, 0 deletions

diff --git a/src/pgm_sender.hpp b/src/pgm_sender.hpp
index bee416c..6d3ae31 100644
--- a/src/pgm_sender.hpp
+++ b/src/pgm_sender.hpp
@@ -58,9 +58,16 @@ namespace zmq
         //  i_poll_events interface implementation.
         void in_event ();
         void out_event ();
+        void timer_event (int token);
 
     private:
 
+        //  TX and RX timeout timer ID's.
+        enum {tx_timer_id = 0xa0, rx_timer_id = 0xa1};
+
+        //  Timers are running.
+        bool has_tx_timer, has_rx_timer;
+
         //  Message encoder.
         encoder_t encoder;