From ff418c798b580204f6fea5512adc36835f8b7efa Mon Sep 17 00:00:00 2001
From: Peter Mikkelsen <peter@pmikkelsen.com>
Date: Wed, 30 Jun 2021 20:51:02 +0000
Subject: Add comparison predicates

---
 fns.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'fns.h')

diff --git a/fns.h b/fns.h
index 54db8dc..6d545e9 100644
--- a/fns.h
+++ b/fns.h
@@ -16,6 +16,7 @@ Term *mkstring(Rune *);
 
 /* eval.c */
 int evalquery(Term *, Term *, Binding **);
+int unify(Term *, Term *, Binding **);
 
 /* repl.c */
 void repl(Term *);
-- 
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