X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fthread.h;h=087ed3820fd217fd0af42eed4fdf62545d0df5ff;hp=c11d17873df5621ed4892ddbce016332ef55e24c;hb=ef38046e734490499e4b6254dbf4fc434bf37fc9;hpb=59f1d0c7dd3fcca307a18ff493ce07e290754a2b

diff --git a/src/thread.h b/src/thread.h
index c11d1787..087ed382 100644
--- a/src/thread.h
+++ b/src/thread.h
@@ -42,8 +42,8 @@
 
 class Thread {
 
-  Mutex mutex;
-  ConditionVariable cv;
+  std::mutex mutex;
+  std::condition_variable cv;
   size_t idx;
   bool exit = false, searching = true; // Set before starting std::thread
   NativeThread stdThread;
@@ -56,10 +56,11 @@ public:
   void idle_loop();
   void start_searching();
   void wait_for_search_finished();
+  int best_move_count(Move move);
 
   Pawns::Table pawnsTable;
   Material::Table materialTable;
-  size_t pvIdx, pvLast, shuffleExts;
+  size_t pvIdx, pvLast;
   int selDepth, nmpMinPly;
   Color nmpColor;
   std::atomic<uint64_t> nodes, tbHits, bestMoveChanges;
@@ -70,7 +71,7 @@ public:
   CounterMoveHistory counterMoves;
   ButterflyHistory mainHistory;
   CapturePieceToHistory captureHistory;
-  ContinuationHistory continuationHistory;
+  ContinuationHistory continuationHistory[2][2];
   Score contempt;
 };