* lily/grob.cc (get_uncached_stencil): only ste grob-cause if

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

diff --git a/lily/include/music-output.hh b/lily/include/music-output.hh
index d8efb9314a0b1a758430e6134795ac10ba1174fe..05915e794baad41a1e6edbd98f2a17b1929d7cfe 100644 (file)
--- a/lily/include/music-output.hh
+++ b/lily/include/music-output.hh
@@ -3,33 +3,24 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
-
-#ifndef Music_output_HH
-#define Music_output_HH
+#ifndef MUSIC_OUTPUT_HH
+#define MUSIC_OUTPUT_HH
 
 #include "string.hh"
 #include "lily-proto.hh"
+#include "protected-scm.hh"
 
-/**
-  Output something that was defined in a lilypond file. 
- */
-class Music_output 
+class Music_output
 {
 public:
-  Scheme_hash_table * header_;
-  String default_out_string_;
-  String origin_string_;
-  int errorlevel_;
-
-  virtual void process () {} 
-  virtual ~Music_output (){}
-  Music_output () 
+  virtual SCM process (String)
   {
-    errorlevel_ = 0;
+    return SCM_EOL;
   }
-       
+  virtual ~Music_output () {}
 };
-#endif // Music_output_HH
+
+#endif /* MUSIC_OUTPUT_HH */