X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fposition.h;h=cc70bcf815fbd8c58cf3366f9afca5905f5dd6d3;hp=220bb31dac4cc431df03ca8358a4551283c49d06;hb=0da461f23b84990d17e1f1341aeb7c0589ab98e7;hpb=97a6e1559e78dd31a5ecec9f3b35181f82942823

diff --git a/src/position.h b/src/position.h
index 220bb31d..cc70bcf8 100644
--- a/src/position.h
+++ b/src/position.h
@@ -281,8 +281,8 @@ private:
   // Initialization helper functions (used while setting up a position)
   void clear();
   void put_piece(Piece p, Square s);
-  void allow_oo(Color c);
-  void allow_ooo(Color c);
+  void do_allow_oo(Color c);
+  void do_allow_ooo(Color c);
   bool set_castling_rights(char token);
 
   // Helper functions for doing and undoing moves
@@ -391,7 +391,7 @@ inline Bitboard Position::occupied_squares() const {
 }
 
 inline Bitboard Position::empty_squares() const {
-  return ~(occupied_squares());
+  return ~occupied_squares();
 }
 
 inline Bitboard Position::pieces_of_color(Color c) const {
@@ -535,12 +535,10 @@ inline bool Position::move_is_passed_pawn_push(Move m) const {
 }
 
 inline int Position::rule_50_counter() const {
-
   return st->rule50;
 }
 
 inline int Position::startpos_ply_counter() const {
-
   return startPosPlyCounter;
 }
 
@@ -552,12 +550,10 @@ inline bool Position::opposite_colored_bishops() const {
 }
 
 inline bool Position::has_pawn_on_7th(Color c) const {
-
   return pieces(PAWN, c) & relative_rank_bb(c, RANK_7);
 }
 
 inline bool Position::is_chess960() const {
-
   return isChess960;
 }
 
@@ -581,4 +577,12 @@ inline int Position::thread() const {
   return threadID;
 }
 
+inline void Position::do_allow_oo(Color c) {
+  st->castleRights |= (1 + int(c));
+}
+
+inline void Position::do_allow_ooo(Color c) {
+  st->castleRights |= (4 + 4*int(c));
+}
+
 #endif // !defined(POSITION_H_INCLUDED)