start code reorganization needed to deal with backend choices. compiles, links and runs as far as the startup screen now

1 files changed, 7 insertions, 1 deletions

diff --git a/libs/ardour/ardour/port_manager.h b/libs/ardour/ardour/port_manager.h
index d88143d110..06e4939101 100644
--- a/libs/ardour/ardour/port_manager.h
+++ b/libs/ardour/ardour/port_manager.h
@@ -47,7 +47,10 @@ class PortManager
 
     void set_port_engine (PortEngine& pe);
     PortEngine& port_engine() { return *_impl; }
-    
+
+    uint32_t port_name_size() const;
+    std::string my_name() const;
+
     /* Port registration */
     
     boost::shared_ptr<Port> register_input_port (DataType, const std::string& portname);
@@ -114,6 +117,9 @@ class PortManager
 
     bool port_remove_in_progress() const { return _port_remove_in_progress; }
 
+    /** Emitted if the backend notifies us of a graph order event */
+    PBD::Signal0<void> GraphReordered;
+
     /** Emitted if a Port is registered or unregistered */
     PBD::Signal0<void> PortRegisteredOrUnregistered;