ws2_32: Make certain winsock functions generate i/o completion messages.
diff --git a/server/request.h b/server/request.h
index 90ec2e1..cd53e16 100644
--- a/server/request.h
+++ b/server/request.h
@@ -337,6 +337,7 @@
 DECL_HANDLER(remove_completion);
 DECL_HANDLER(query_completion);
 DECL_HANDLER(set_completion_info);
+DECL_HANDLER(add_fd_completion);
 
 #ifdef WANT_REQUEST_HANDLERS
 
@@ -570,6 +571,7 @@
     (req_handler)req_remove_completion,
     (req_handler)req_query_completion,
     (req_handler)req_set_completion_info,
+    (req_handler)req_add_fd_completion,
 };
 #endif  /* WANT_REQUEST_HANDLERS */