From 0ff82d648446645df245decc1e9eafad304eb327 Mon Sep 17 00:00:00 2001
From: Kenneth Heafield <github@kheafield.com>
Date: Mon, 22 Oct 2012 14:04:27 +0100
Subject: Update search, make it compile

---
 klm/search/types.hh | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'klm/search/types.hh')

diff --git a/klm/search/types.hh b/klm/search/types.hh
index 9726379f..06eb5bfa 100644
--- a/klm/search/types.hh
+++ b/klm/search/types.hh
@@ -1,17 +1,13 @@
 #ifndef SEARCH_TYPES__
 #define SEARCH_TYPES__
 
-#include <cmath>
+#include <stdint.h>
 
 namespace search {
 
 typedef float Score;
-const Score kScoreInf = INFINITY;
 
-// This could have been an enum but gcc wants 4 bytes.  
-typedef bool ExtendDirection;
-const ExtendDirection kExtendLeft = 0;
-const ExtendDirection kExtendRight = 1;
+typedef uint32_t Arity;
 
 } // namespace search
 
-- 
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