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-rw-r--r--sucl/newfold.icl8
1 files changed, 8 insertions, 0 deletions
diff --git a/sucl/newfold.icl b/sucl/newfold.icl
index 2ddfa42..6958f4b 100644
--- a/sucl/newfold.icl
+++ b/sucl/newfold.icl
@@ -1,3 +1,9 @@
+implementation module newfold
+
+// $Id$
+
+/*
+
newfold.lit - New folding function
==================================
@@ -341,3 +347,5 @@ Uses foldspine with
> force nodes = (True,nodes)
> partial rule matching nodes = (False,nodes)
> redex rule matching = none
+
+*/