diff --git a/ChangeLog b/ChangeLog

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

diff --git a/lily/include/lily-guile.hh b/lily/include/lily-guile.hh
index 07abff74ef41f52c813b97fab2e7eff0f02772b1..3422089e9c50e043b884093d37600de8d42e14e3 100644 (file)
--- a/lily/include/lily-guile.hh
+++ b/lily/include/lily-guile.hh
@@ -96,10 +96,6 @@ inline bool ly_is_equal (SCM x, SCM y)
 
 inline bool ly_scm2bool (SCM x) { return SCM_NFALSEP (x); }
 inline char ly_scm2char (SCM x) { return SCM_CHAR (x); }
-inline unsigned long ly_length (SCM x)
-{
-  return scm_num2ulong (scm_length (x), 0, "ly_length");
-}
 inline SCM ly_bool2scm (bool x) { return SCM_BOOL (x); }
 
 inline SCM ly_append2 (SCM x1, SCM x2)
@@ -184,4 +180,19 @@ inline SCM ly_cdr (SCM x) { return SCM_CDR (x); }
 inline bool ly_is_pair (SCM x) { return SCM_I_CONSP (x); }
 
 
+
+#include  "std-vector.hh"
+
+template<class T>
+SCM
+ly_cxx_vector_to_list  (vector<T> const &src)
+{
+  SCM l = SCM_EOL;
+  for (vsize i = src.size (); i --; )
+    l = scm_cons (src[i]->self_scm (), l);
+
+  return l;
+}
+
+
 #endif /* LILY_GUILE_HH */