Remove redundant extern modifier for function declarations

[stockfish] / src / movepick.h

diff --git a/src/movepick.h b/src/movepick.h
index 6b3c08c7a0d3b19abf1643c994ab395a03f14cba..e4c4a5bfdeaa6008db744a9e527bb822aca1f60c 100644 (file)
--- a/src/movepick.h
+++ b/src/movepick.h
@@ -87,7 +87,7 @@ enum StatsType { NoCaptures, Captures };
 /// ordering decisions. It uses 2 tables (one for each color) indexed by
 /// the move's from and to squares, see www.chessprogramming.org/Butterfly_Boards
 /// (~11 elo)
-typedef Stats<int16_t, 14365, COLOR_NB, int(SQUARE_NB) * int(SQUARE_NB)> ButterflyHistory;
+typedef Stats<int16_t, 7183, COLOR_NB, int(SQUARE_NB) * int(SQUARE_NB)> ButterflyHistory;
 
 /// CounterMoveHistory stores counter moves indexed by [piece][to] of the previous
 /// move, see www.chessprogramming.org/Countermove_Heuristic
@@ -128,9 +128,11 @@ public:
                                            const CapturePieceToHistory*,
                                            const PieceToHistory**,
                                            Square);
-  MovePicker(const Position&, Move, Value, Depth, const CapturePieceToHistory*);
+  MovePicker(const Position&, Move, Value, const CapturePieceToHistory*);
   Move next_move(bool skipQuiets = false);
 
+  Bitboard threatenedPieces;
+
 private:
   template<PickType T, typename Pred> Move select(Pred);
   template<GenType> void score();