release: 1.3.53

[lilypond.git] / lily / include / lily-guile.hh

diff --git a/lily/include/lily-guile.hh b/lily/include/lily-guile.hh
index cb0fb404910faf8d5a7dfbd412c7c601eb00fca3..ffe7c21c53d8173e6bbcbe884584be038c315abd 100644 (file)
--- a/lily/include/lily-guile.hh
+++ b/lily/include/lily-guile.hh
@@ -27,6 +27,9 @@ String ly_symbol2string (SCM);
 SCM ly_offset2scm (Offset);
 Offset ly_scm2offset (SCM);
 
+Interval ly_scm2interval (SCM);
+SCM ly_interval2scm (Interval);
+
 SCM ly_parse_scm (char const* s, int* n);
 SCM ly_quote_scm (SCM s);
 SCM ly_type (SCM);