Use templetized operations for Piece

[stockfish] / src / direction.h

diff --git a/src/direction.h b/src/direction.h
index 19e84925f8d499f4e9ddf10ec205866354b1582d..399a628ba21c9bcbcfa50366e0dd54334df3c4db 100644 (file)
--- a/src/direction.h
+++ b/src/direction.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) 2008-2009 Marco Costalba
+  Copyright (C) 2008-2010 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
@@ -58,14 +58,6 @@ extern uint8_t SignedDirectionTable[64][64];
 //// Inline functions
 ////
 
-inline void operator++ (Direction& d, int) {
-  d = Direction(int(d) + 1);
-}
-
-inline void operator++ (SignedDirection& d, int) {
-  d = SignedDirection(int(d) + 1);
-}
-
 inline Direction direction_between_squares(Square s1, Square s2) {
   return Direction(DirectionTable[s1][s2]);
 }