Use an enum instead of a table as MovePicker sequencer

[stockfish] / src / history.h

diff --git a/src/history.h b/src/history.h
index f95faa0f3ef3c6bb5a1abec05156e596fa97f3ce..2eb93d85926045632dc8b7f0211565e74f56715a 100644 (file)
--- a/src/history.h
+++ b/src/history.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) 2008-2012 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
@@ -36,7 +36,7 @@ class History {
 public:
   void clear();
   Value value(Piece p, Square to) const;
-  void update(Piece p, Square to, Value bonus);
+  void add(Piece p, Square to, Value bonus);
   Value gain(Piece p, Square to) const;
   void update_gain(Piece p, Square to, Value g);
 
@@ -56,7 +56,7 @@ inline Value History::value(Piece p, Square to) const {
   return history[p][to];
 }
 
-inline void History::update(Piece p, Square to, Value bonus) {
+inline void History::add(Piece p, Square to, Value bonus) {
   if (abs(history[p][to] + bonus) < MaxValue) history[p][to] += bonus;
 }