X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fcontext-def.hh;h=b5ea240b70afa62595f7de88eef724a1a619a9b3;hb=48a5aff2ef4c6d3c22dc05e982ae59cd14580b04;hp=ea81eb1295be8f55aab47b8fa6c7ada6e3b93dd0;hpb=37ca1f80bf5401accd17056938f4f7b2c147ddb2;p=lilypond.git

diff --git a/lily/include/context-def.hh b/lily/include/context-def.hh
index ea81eb1295..b5ea240b70 100644
--- a/lily/include/context-def.hh
+++ b/lily/include/context-def.hh
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2000--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2000--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #ifndef CONTEXT_DEF_HH
@@ -14,6 +14,7 @@
 #include "smobs.hh"
 #include "input.hh"
 #include "virtual-methods.hh"
+#include <set>
 
 
 /*
@@ -49,7 +50,12 @@ public:
   VIRTUAL_COPY_CONSTRUCTOR(Context_def, Context_def);
 
   vector<Context_def*> path_to_acceptable_context (SCM type_string,
-						   Output_def *, SCM) const;
+						   Output_def *,
+						   SCM) const;
+  vector<Context_def*> internal_path_to_acceptable_context (SCM type_string,
+							    Output_def *,
+							    SCM,
+							    set<const Context_def *> *seen) const;
   Context *instantiate (SCM extra_ops);
 
   SCM to_alist () const;