X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fevaluate.h;h=450f2535f0dd1a9940cc63891342afce18a22b57;hp=4b90bad575951378eff03016b3a797e5cbfe28a5;hb=087b638f6c8982927cbff0d44d6fb825a567e182;hpb=fecefbb99cb0147f37d6895765a315f34c935786

diff --git a/src/evaluate.h b/src/evaluate.h
index 4b90bad5..450f2535 100644
--- a/src/evaluate.h
+++ b/src/evaluate.h
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -17,15 +17,24 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#if !defined(EVALUATE_H_INCLUDED)
+#ifndef EVALUATE_H_INCLUDED
 #define EVALUATE_H_INCLUDED
 
+#include <string>
+
 #include "types.h"
 
 class Position;
 
-extern Value evaluate(const Position& pos, Value& margin);
-extern std::string trace_evaluate(const Position& pos);
-extern void read_evaluation_uci_options(Color sideToMove);
+namespace Eval {
+
+const Value Tempo = Value(17); // Must be visible to search
+
+void init();
+std::string trace(const Position& pos);
+
+template<bool DoTrace = false>
+Value evaluate(const Position& pos);
+}
 
-#endif // !defined(EVALUATE_H_INCLUDED)
+#endif // #ifndef EVALUATE_H_INCLUDED