X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Ftypes.h;h=ade9a620a47d5d70e63a71887f8310403a6f7c69;hp=1e036e8997ce421437ef2632594d80b148043129;hb=de1dc4f2de7d22c9ea1b33b9caee276651ef7c6d;hpb=d4a02b135deade2f3273716ccedb6f8a97316263

diff --git a/src/types.h b/src/types.h
index 1e036e89..ade9a620 100644
--- a/src/types.h
+++ b/src/types.h
@@ -325,29 +325,9 @@ inline Score operator/(Score s, int i) {
   return make_score(mg_value(s) / i, eg_value(s) / i);
 }
 
-/// Weight score v by score w trying to prevent overflow
-inline Score apply_weight(Score v, Score w) {
-  return make_score((int(mg_value(v)) * mg_value(w)) / 0x100,
-                    (int(eg_value(v)) * eg_value(w)) / 0x100);
-}
-
 #undef ENABLE_OPERATORS_ON
 #undef ENABLE_SAFE_OPERATORS_ON
 
-namespace Zobrist {
-
-  extern Key psq[COLOR_NB][PIECE_TYPE_NB][SQUARE_NB];
-  extern Key enpassant[FILE_NB];
-  extern Key castle[CASTLE_RIGHT_NB];
-  extern Key side;
-  extern Key exclusion;
-
-  void init();
-}
-
-CACHE_LINE_ALIGNMENT
-
-extern Score pieceSquareTable[PIECE_NB][SQUARE_NB];
 extern Value PieceValue[PHASE_NB][PIECE_NB];
 extern int SquareDistance[SQUARE_NB][SQUARE_NB];