PIMutex as std::mutex

lib/main/thread/pimutex.h

@@ -25,42 +25,42 @@
 
 #include "piinit.h"
 
-class PIP_EXPORT PIMutex
-{
-public:
-	//! Constructs unlocked mutex
-	explicit PIMutex();
+
+//class PIP_EXPORT PIMutex
+//{
+//public:
+//	//! Constructs unlocked mutex
+//	explicit PIMutex();
 	
-	//! Destroy mutex
-	~PIMutex();
+//	//! Destroy mutex
+//	~PIMutex();
 
 
-	//! \brief Lock mutex
-	//! \details If mutex is unlocked it set to locked state and returns immediate.
-	//! If mutex is already locked function blocks until mutex will be unlocked
-	void lock();
+//	//! \brief Lock mutex
+//	//! \details If mutex is unlocked it set to locked state and returns immediate.
+//	//! If mutex is already locked function blocks until mutex will be unlocked
+//	void lock();
 	
-	//! \brief Unlock mutex
-	//! \details In any case this function returns immediate
-	void unlock();
+//	//! \brief Unlock mutex
+//	//! \details In any case this function returns immediate
+//	void unlock();
 	
-	//! \brief Try to lock mutex
-	//! \details If mutex is unlocked it set to locked state and returns "true" immediate.
-	//! If mutex is already locked function returns immediate an returns "false"
-	bool tryLock();
+//	//! \brief Try to lock mutex
+//	//! \details If mutex is unlocked it set to locked state and returns "true" immediate.
+//	//! If mutex is already locked function returns immediate an returns "false"
+//	bool tryLock();
 	
-	//! Returns if mutex is locked
-	bool isLocked() const;
+//	//! Returns if mutex is locked
+//	bool isLocked() const;
 	
-private:
-	NO_COPY_CLASS(PIMutex)
+//private:
+//	NO_COPY_CLASS(PIMutex)
 
-	void init();
-	void destroy();
-	bool inited_;
-	bool locked;
-	PRIVATE_DECLARATION
-};
+//	void init();
+//	void destroy();
+//	bool inited_;
+//	PRIVATE_DECLARATION
+//};
 
 
 class PIP_EXPORT PIMutexLocker
@@ -71,7 +71,7 @@ public:
 	~PIMutexLocker() {if (cond) mutex->unlock();}
 private:
 	PIMutex * mutex;
-	volatile bool cond;
+	std::atomic_bool cond;
 };
 
 #endif // PIMUTEX_H