Imported sources

[lilypond.git] / lily / include / music-output.hh

diff --git a/lily/include/music-output.hh b/lily/include/music-output.hh
index d8efb9314a0b1a758430e6134795ac10ba1174fe..d1423852b1359f1f8523049c178bf3fbe84a82a7 100644 (file)
--- a/lily/include/music-output.hh
+++ b/lily/include/music-output.hh
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
@@ -12,6 +12,7 @@
 
 #include "string.hh"
 #include "lily-proto.hh"
+#include "protected-scm.hh"
 
 /**
   Output something that was defined in a lilypond file. 
@@ -19,16 +20,12 @@
 class Music_output 
 {
 public:
-  Scheme_hash_table * header_;
-  String default_out_string_;
-  String origin_string_;
-  int errorlevel_;
+  Protected_scm header_;
 
-  virtual void process () {} 
+  virtual void process (String) {} 
   virtual ~Music_output (){}
   Music_output () 
   {
-    errorlevel_ = 0;
   }
        
 };