pi->qsStormValue[Us] += QStormTable[relative_square(Us, s)] + bonus;
// Our rank plus previous one. Used for chain detection.
- b = rank_bb(r) | rank_bb(Us == WHITE ? r - 1 : r + 1);
+ b = rank_bb(r) | rank_bb(Us == WHITE ? r - Rank(1) : r + Rank(1));
// Passed, isolated, doubled or member of a pawn
// chain (but not the backward one) ?
//// Inline functions
////
-inline File operator+ (File x, int i) { return File(int(x) + i); }
-inline File operator+ (File x, File y) { return x + int(y); }
-inline void operator++ (File &x, int) { x = File(int(x) + 1); }
-inline void operator+= (File &x, int i) { x = File(int(x) + i); }
-inline File operator- (File x, int i) { return File(int(x) - i); }
-inline void operator-- (File &x, int) { x = File(int(x) - 1); }
-inline void operator-= (File &x, int i) { x = File(int(x) - i); }
-
-inline Rank operator+ (Rank x, int i) { return Rank(int(x) + i); }
-inline Rank operator+ (Rank x, Rank y) { return x + int(y); }
-inline void operator++ (Rank &x, int) { x = Rank(int(x) + 1); }
-inline void operator+= (Rank &x, int i) { x = Rank(int(x) + i); }
-inline Rank operator- (Rank x, int i) { return Rank(int(x) - i); }
-inline void operator-- (Rank &x, int) { x = Rank(int(x) - 1); }
-inline void operator-= (Rank &x, int i) { x = Rank(int(x) - i); }
-
inline Square operator+ (Square x, int i) { return Square(int(x) + i); }
inline void operator++ (Square &x, int) { x = Square(int(x) + 1); }
inline void operator+= (Square &x, int i) { x = Square(int(x) + i); }
inline void operator+= (Square &x, SquareDelta i) { x = Square(int(x) + i); }
inline Square operator- (Square x, SquareDelta i) { return Square(int(x) - i); }
inline void operator-= (Square &x, SquareDelta i) { x = Square(int(x) - i); }
+
inline SquareDelta operator- (Square x, Square y) {
return SquareDelta(int(x) - int(y));
}
template<typename T>
inline T operator/ (const T d, int i) { return T(int(d) / i); }
+template<typename T>
+inline void operator++ (T& d, int) { d = T(int(d) + 1); }
+
+template<typename T>
+inline void operator-- (T& d, int) { d = T(int(d) - 1); }
+
template<typename T>
inline void operator+= (T& d1, const T d2) { d1 = d1 + d2; }