X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fthread.h;h=ee7fb061229e0288ce163eda0ac944bda6118cb6;hb=35a082064fb68805445c5fb94d49d0e6eaefec8e;hp=7932ad45f6b0e967229b6557f69858a3abd94fcf;hpb=13d4df95cd4c56c0e730328648de54d9ed8bd81e;p=stockfish

diff --git a/src/thread.h b/src/thread.h
index 7932ad45..ee7fb061 100644
--- a/src/thread.h
+++ b/src/thread.h
@@ -89,14 +89,13 @@ struct SplitPoint {
 /// ThreadBase struct is the base of the hierarchy from where we derive all the
 /// specialized thread classes.
 
-struct ThreadBase {
+struct ThreadBase : public std::thread {
 
   virtual ~ThreadBase() = default;
   virtual void idle_loop() = 0;
   void notify_one();
   void wait_for(volatile const bool& b);
 
-  std::thread nativeThread;
   Mutex mutex;
   Spinlock spinlock;
   ConditionVariable sleepCondition;
@@ -137,6 +136,7 @@ struct Thread : public ThreadBase {
 
 struct MainThread : public Thread {
   virtual void idle_loop();
+  void join();
   volatile bool thinking = true; // Avoid a race with start_thinking()
 };
 
@@ -162,11 +162,9 @@ struct ThreadPool : public std::vector<Thread*> {
   MainThread* main() { return static_cast<MainThread*>(at(0)); }
   void read_uci_options();
   Thread* available_slave(const SplitPoint* sp) const;
-  void wait_for_think_finished();
   void start_thinking(const Position&, const Search::LimitsType&, Search::StateStackPtr&);
 
   Depth minimumSplitDepth;
-  ConditionVariable sleepCondition;
   TimerThread* timer;
 };