1 files changed, 0 insertions, 65 deletions
diff --git a/faceapi/lockfree.h b/faceapi/lockfree.h
deleted file mode 100644
index 47b810fa..00000000
--- a/faceapi/lockfree.h
+++ /dev/null
@@ -1,65 +0,0 @@
-//lock free queue template class by Herb Sutter
-//Dr Dobbs Journal article http://www.drdobbs.com/cpp/210604448;jsessionid=OQGQPSMNL4X4XQE1GHPSKH4ATMY32JVN?pgno=1
-
-template <typename T> class LockFreeQueue
-{
-private:
-	struct Node
-	{
-		Node( T val ) : value(val), next(nullptr) { }
-		T value;
-		Node* next;
-	};
-  
-	Node* first;			// for producer only
-	Node* divider, last;	// shared
-
-	//not working in VC2008
-	//atomic<Node*> divider, last;	// shared
-
-public:
-	LockFreeQueue()
-	{
-		// add dummy separator		
-		first = divider = last = new Node( T() );
-  	}
-
-	~LockFreeQueue()
-	{
-		while( first != nullptr )
-		{   
-			// release the list			
-			Node* tmp = first;
-			first = tmp->next;
-			delete tmp;
-		}
-	}
-
-	void Produce( const T& t )
-	{
-		last->next = new Node(t);  	// add the new item
-		last = last->next;			// publish it
-    
-		while( first != divider )
-		{	
-			// trim unused nodes			
-			Node* tmp = first;
-			first = first->next;
-			delete tmp;
-		}
-	}
-
-	bool Consume( T& result )
-	{
-		if( divider != last )
-		{
-			// if queue is nonempty			
-			result = divider->next->value; 	// copy it back
-			divider = divider->next; 		// publish that we took it
-			return true;          			// and report success
-    		}
-		
-		return false;           			// else report empty
-	}
-};
-