Better document how Position c'tor works

[stockfish] / src / position.h

diff --git a/src/position.h b/src/position.h
index a1d53f042c8cb111124746c0b68919bb6285ddb5..e7dc3a802fca35ae821517815650dfb692db7eef 100644 (file)
--- a/src/position.h
+++ b/src/position.h
@@ -146,7 +146,7 @@ public:
   };
 
   // Constructors
   };
 
   // Constructors

-  Position() {}
+  Position();

   Position(const Position& pos);
   Position(const std::string& fen);
 
   Position(const Position& pos);
   Position(const std::string& fen);
 


@@ -156,7 +156,7 @@ public:
   void print(Move m = MOVE_NONE) const;
 
   // Copying
   void print(Move m = MOVE_NONE) const;
 
   // Copying

-  void copy(const Position& pos);
+  void fast_copy(const Position& pos);

   void flipped_copy(const Position& pos);
 
   // The piece on a given square
   void flipped_copy(const Position& pos);
 
   // The piece on a given square


@@ -234,7 +234,7 @@ public:
   bool square_is_weak(Square s, Color c) const;
 
   // Doing and undoing moves
   bool square_is_weak(Square s, Color c) const;
 
   // Doing and undoing moves

-  void saveState();
+  void detach();

   void do_move(Move m, StateInfo& st);
   void do_move(Move m, StateInfo& st, const CheckInfo& ci, bool moveIsCheck);
   void undo_move(Move m);
   void do_move(Move m, StateInfo& st);
   void do_move(Move m, StateInfo& st, const CheckInfo& ci, bool moveIsCheck);
   void undo_move(Move m);