X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fposition.h;h=b05d466ecbe05eb3fb3c221a9f5546793f045bf7;hp=d09dce08c22a6f9fe93772cbee22b733bb13daf7;hb=588670e8d2ed5735300c5549ef754ceb09f1f461;hpb=c45a4e0b48d7f5c570637d63592a07e185476334

diff --git a/src/position.h b/src/position.h
index d09dce08..b05d466e 100644
--- a/src/position.h
+++ b/src/position.h
@@ -30,7 +30,7 @@
 /// The checkInfo struct is initialized at c'tor time and keeps info used
 /// to detect if a move gives check.
 class Position;
-class Thread;
+struct Thread;
 
 struct CheckInfo {
 
@@ -93,13 +93,13 @@ class Position {
 public:
   Position() {}
   Position(const Position& p, Thread* t) { *this = p; thisThread = t; }
-  Position(const std::string& f, bool c960, Thread* t) { from_fen(f, c960, t); }
+  Position(const std::string& f, bool c960, Thread* t) { set(f, c960, t); }
   Position& operator=(const Position&);
 
   // Text input/output
-  void from_fen(const std::string& fen, bool isChess960, Thread* th);
-  const std::string to_fen() const;
-  void print(Move m = MOVE_NONE) const;
+  void set(const std::string& fen, bool isChess960, Thread* th);
+  const std::string fen() const;
+  const std::string pretty(Move m = MOVE_NONE) const;
 
   // Position representation
   Bitboard pieces() const;
@@ -122,7 +122,6 @@ public:
   Square castle_rook_square(Color c, CastlingSide s) const;
 
   // Checking
-  bool in_check() const;
   Bitboard checkers() const;
   Bitboard discovered_check_candidates() const;
   Bitboard pinned_pieces() const;
@@ -137,7 +136,6 @@ public:
 
   // Properties of moves
   bool move_gives_check(Move m, const CheckInfo& ci) const;
-  bool move_is_legal(const Move m) const;
   bool pl_move_is_legal(Move m, Bitboard pinned) const;
   bool is_pseudo_legal(const Move m) const;
   bool is_capture(Move m) const;
@@ -331,10 +329,6 @@ inline Bitboard Position::checkers() const {
   return st->checkersBB;
 }
 
-inline bool Position::in_check() const {
-  return st->checkersBB != 0;
-}
-
 inline Bitboard Position::discovered_check_candidates() const {
   return hidden_checkers<false>();
 }