1 files changed, 0 insertions, 6 deletions
diff --git a/os/osdep.h b/os/osdep.h
index 5fa1e3918..3d303f913 100644
--- a/os/osdep.h
+++ b/os/osdep.h
@@ -234,12 +234,6 @@ extern void ClearConnectionTranslation();
  
 extern Bool NewOutputPending;
 extern Bool AnyClientsWriteBlocked;
-extern Bool CriticalOutputPending;
-
-extern int timesThisConnection;
-extern ConnectionInputPtr FreeInputs;
-extern ConnectionOutputPtr FreeOutputs;
-extern OsCommPtr AvailableInput;
 
 extern WorkQueuePtr workQueue;