Midi2ly: refactoring: introduce class Staff.

[lilypond.git] / lily / paper-book-scheme.cc

diff --git a/lily/paper-book-scheme.cc b/lily/paper-book-scheme.cc
index 6f86da8eb4e93e22f2c014ba8694dde1e9601a3d..915844453025ece1d1883a41db0a4cbb73c72baa 100644 (file)
--- a/lily/paper-book-scheme.cc
+++ b/lily/paper-book-scheme.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2005--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2005--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -72,3 +72,13 @@ LY_DEFINE (ly_paper_book_paper, "ly:paper-book-paper",
   Paper_book *pbook = unsmob_paper_book (pb);
   return pbook->paper_->self_scm ();
 }
+
+LY_DEFINE (ly_paper_book_header, "ly:paper-book-header",
+          1, 0, 0, (SCM pb),
+          "Return the header definition (@code{\\header})"
+          " in @code{Paper_book} object @var{pb}.")
+{
+  LY_ASSERT_SMOB (Paper_book, pb, 1);
+  Paper_book *pbook = unsmob_paper_book (pb);
+  return pbook->header_;
+}