X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsan.cpp;h=0aa8318ed7b43968af9c4d018da2c3d69d53f190;hp=ecba7ab31a20b5a7bd77fec2419fc02b7d304820;hb=cd4604b05c2d61928b26ab50c5864c36ef1d3785;hpb=27619830d428693b4871ce58770705b30ba84c99

diff --git a/src/san.cpp b/src/san.cpp
index ecba7ab3..0aa8318e 100644
--- a/src/san.cpp
+++ b/src/san.cpp
@@ -28,6 +28,7 @@
 #include <string>
 #include <sstream>
 
+#include "history.h"
 #include "movepick.h"
 #include "san.h"
 
@@ -39,8 +40,6 @@ using std::string;
 
 namespace {
 
-  /// Types
-
   enum Ambiguity {
     AMBIGUITY_NONE,
     AMBIGUITY_FILE,
@@ -48,8 +47,7 @@ namespace {
     AMBIGUITY_BOTH
   };
 
-
-  /// Functions
+  const History H; // used as dummy argument for MovePicker c'tor
 
   Ambiguity move_ambiguity(const Position& pos, Move m);
   const string time_string(int milliseconds);
@@ -115,10 +113,10 @@ const string move_to_san(const Position& pos, Move m) {
           san += "x";
       }
       san += square_to_string(move_to(m));
-      if (move_promotion(m))
+      if (move_is_promotion(m))
       {
           san += '=';
-          san += piece_type_to_char(move_promotion(m), true);
+          san += piece_type_to_char(move_promotion_piece(m), true);
       }
   }
   // Is the move check?  We don't use pos.move_is_check(m) here, because
@@ -143,7 +141,7 @@ Move move_from_san(const Position& pos, const string& movestr) {
 
   assert(pos.is_ok());
 
-  MovePicker mp = MovePicker(pos, false, MOVE_NONE, EmptySearchStack, OnePly);
+  MovePicker mp = MovePicker(pos, MOVE_NONE, OnePly, H);
 
   // Castling moves
   if (movestr == "O-O-O" || movestr == "O-O-O+")
@@ -275,7 +273,7 @@ Move move_from_san(const Position& pos, const string& movestr) {
   while ((m = mp.get_next_move()) != MOVE_NONE)
       if (   pos.type_of_piece_on(move_from(m)) == pt
           && move_to(m) == to
-          && move_promotion(m) == promotion
+          && move_promotion_piece(m) == promotion
           && (fromFile == FILE_NONE || fromFile == square_file(move_from(m)))
           && (fromRank == RANK_NONE || fromRank == square_rank(move_from(m))))
       {
@@ -367,7 +365,7 @@ namespace {
     if (type_of_piece(pc) == KING)
         return AMBIGUITY_NONE;
 
-    MovePicker mp = MovePicker(pos, false, MOVE_NONE, EmptySearchStack, OnePly);
+    MovePicker mp = MovePicker(pos, MOVE_NONE, OnePly, H);
     Move mv, moveList[8];
 
     int n = 0;