Add some more playlist Lua bindings

diff --git a/libs/ardour/luabindings.cc b/libs/ardour/luabindings.cc
index 09ff8f83ca7403c6cd3fbd9de6a5b869072e67f4..59b9f6d7418999c1a50db264c0a8f29ba6ce7a5e 100644 (file)
--- a/libs/ardour/luabindings.cc
+++ b/libs/ardour/luabindings.cc
@@ -1128,6 +1128,10 @@ LuaBindings::common (lua_State* L)
                .addFunction ("duplicate_range", &Playlist::duplicate_range)
                .addFunction ("combine", &Playlist::combine)
                .addFunction ("uncombine", &Playlist::uncombine)
+               .addFunction ("used", &Playlist::used)
+               .addFunction ("hidden", &Playlist::hidden)
+               .addFunction ("empty", &Playlist::empty)
+               .addFunction ("shared", &Playlist::shared)
                .addFunction ("split_region", &Playlist::split_region)
                .addFunction ("get_orig_track_id", &Playlist::get_orig_track_id)
                //.addFunction ("split", &Playlist::split) // XXX needs MusicSample