add last backwards-compatible version

pfc/other.h

@@ -12,17 +12,6 @@ namespace pfc {
 		~vartoggle_t() {var = oldval;}
 	};
 
-	template<class T>
-	class vartoggle_volatile_t {
-		T oldval; volatile T & var;
-	public:
-		vartoggle_volatile_t(volatile T & p_var,const T & val) : var(p_var) {
-			oldval = var;
-			var = val;
-		}
-		~vartoggle_volatile_t() {var = oldval;}
-	};
-
 	typedef vartoggle_t<bool> booltoggle;
 };
 
@@ -122,9 +111,6 @@ namespace pfc {
 
 		//deprecated
 		inline void set(T * p_ptr) {attach(p_ptr);}
-
-		ptrholder_t(t_self&& other) { m_ptr = other.detach(); }
-		const t_self& operator=(t_self&& other) { attach(other.detach()); return this; }
 	private:
 		ptrholder_t(const t_self &) {throw pfc::exception_not_implemented();}
 		const t_self & operator=(const t_self & ) {throw pfc::exception_not_implemented();}