Imported Upstream version 2.18.0

[lilypond.git] / lily / include / stem.hh

diff --git a/lily/include/stem.hh b/lily/include/stem.hh
index de1b7d6c9a7b3ee8047737cddb8cdb2e06ff580b..101c00341af9eb48929dcc1dd258832de9d383c2 100644 (file)
--- a/lily/include/stem.hh
+++ b/lily/include/stem.hh
@@ -67,6 +67,8 @@ public:
   DECLARE_SCHEME_CALLBACK (offset_callback, (SCM element));
   DECLARE_SCHEME_CALLBACK (calc_direction, (SCM));
   DECLARE_SCHEME_CALLBACK (calc_beaming, (SCM));
+  DECLARE_SCHEME_CALLBACK (calc_length, (SCM));
+  DECLARE_SCHEME_CALLBACK (pure_calc_length, (SCM, SCM, SCM));
   DECLARE_SCHEME_CALLBACK (calc_stem_begin_position, (SCM));
   DECLARE_SCHEME_CALLBACK (pure_calc_stem_begin_position, (SCM, SCM, SCM));
   DECLARE_SCHEME_CALLBACK (calc_stem_end_position, (SCM));