X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fstem.hh;fp=lily%2Finclude%2Fstem.hh;h=101c00341af9eb48929dcc1dd258832de9d383c2;hb=0ac07f31e0f95fc18e5916ce756b9c746af7cc58;hp=de1b7d6c9a7b3ee8047737cddb8cdb2e06ff580b;hpb=2f1263e2ccdddcac2eb9f7d8ce2ed92867d3d160;p=lilypond.git

diff --git a/lily/include/stem.hh b/lily/include/stem.hh
index de1b7d6c9a..101c00341a 100644
--- 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));