From f6cfaea8a7eb777dae12337178c3b9a268459995 Mon Sep 17 00:00:00 2001
From: Adam Chlipala <adamc@hcoop.net>
Date: Tue, 9 Jun 2009 18:11:59 -0400
Subject: Some standard library reorgs and additions; handle mutual datatypes
 better in Specialize

---
 lib/ur/listPair.urs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/ur/listPair.urs')

diff --git a/lib/ur/listPair.urs b/lib/ur/listPair.urs
index 0c5e5443..310a1a4e 100644
--- a/lib/ur/listPair.urs
+++ b/lib/ur/listPair.urs
@@ -1,3 +1,6 @@
+val foldlPartial : a ::: Type -> b ::: Type -> c ::: Type
+                   -> (a -> b -> c -> option c) -> c -> list a -> list b -> option c
+
 val mapX : a ::: Type -> b ::: Type -> ctx ::: {Unit}
            -> (a -> b -> xml ctx [] []) -> list a -> list b -> xml ctx [] []
 
-- 
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