X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.h;h=599d058fa7d018454ea481f30a6448f079a53e87;hp=c39eeaefd5536bc32c4a579578787f23b3c97509;hb=eb20a87c67c1f7f8bef8895d1a848f8fa6fd9d96;hpb=9742fb10fd83e82ad760e4cac5cef3d6dff670ed

diff --git a/src/search.h b/src/search.h
index c39eeaef..599d058f 100644
--- a/src/search.h
+++ b/src/search.h
@@ -1,7 +1,8 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2016 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2015-2016 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -21,14 +22,15 @@
 #define SEARCH_H_INCLUDED
 
 #include <atomic>
-#include <memory>  // For std::unique_ptr
-#include <stack>
 #include <vector>
 
 #include "misc.h"
 #include "position.h"
 #include "types.h"
 
+template<typename T, bool CM> struct Stats;
+typedef Stats<Value, true> CounterMoveStats;
+
 namespace Search {
 
 /// Stack struct keeps track of the information we need to remember from nodes
@@ -44,6 +46,7 @@ struct Stack {
   Value staticEval;
   bool skipEarlyPruning;
   int moveCount;
+  CounterMoveStats* counterMoves;
 };
 
 /// RootMove struct is used for moves at the root of the tree. For each root move
@@ -56,7 +59,6 @@ struct RootMove {
 
   bool operator<(const RootMove& m) const { return m.score < score; } // Descending sort
   bool operator==(const Move& m) const { return pv[0] == m; }
-  void insert_pv_in_tt(Position& pos);
   bool extract_ponder_from_tt(Position& pos);
 
   Value score = -VALUE_INFINITE;
@@ -64,7 +66,7 @@ struct RootMove {
   std::vector<Move> pv;
 };
 
-typedef std::vector<RootMove> RootMoveVector;
+typedef std::vector<RootMove> RootMoves;
 
 /// LimitsType struct stores information sent by GUI about available time to
 /// search the current move, maximum depth/time, if we are in analysis mode or
@@ -73,8 +75,8 @@ typedef std::vector<RootMove> RootMoveVector;
 struct LimitsType {
 
   LimitsType() { // Init explicitly due to broken value-initialization of non POD in MSVC
-    nodes = time[WHITE] = time[BLACK] = inc[WHITE] = inc[BLACK] = npmsec = movestogo =
-    depth = movetime = mate = infinite = ponder = 0;
+    nodes = time[WHITE] = time[BLACK] = inc[WHITE] = inc[BLACK] =
+    npmsec = movestogo = depth = movetime = mate = infinite = ponder = 0;
   }
 
   bool use_time_management() const {
@@ -94,11 +96,8 @@ struct SignalsType {
   std::atomic_bool stop, stopOnPonderhit;
 };
 
-typedef std::unique_ptr<std::stack<StateInfo>> StateStackPtr;
-
 extern SignalsType Signals;
 extern LimitsType Limits;
-extern StateStackPtr SetupStates;
 
 void init();
 void clear();