lib/stella/common.rb in stella-0.8.0.001 vs lib/stella/common.rb in stella-0.8.1.001

@@ -248,27 +248,36 @@
   
     def stop()  
       @force_stop = true  
       @dthread.join
       @routine.call
+      @finally.call unless @finally.nil?
     end
     def stop?() @force_stop == true end
-  
+    
+    def stopped?() @stopped end
+      
     # Execute yield every FREQUENCY seconds.
     def start
       @dthread ||= Thread.new do
         prev_ptime = Time.now
         loop do
-          break if Stella.abort? || stop?
+          @stopped = true and break if Stella.abort? || stop?
           if (Time.now - prev_ptime).to_i >= @freq
             @routine.call
             prev_ptime = Time.now
           end
           sleep @rest
         end
       end
       @dthread.abort_on_exception = true
     end
+  
+    def finally(&blk)
+      @finally = blk
+    end
   end
+  
+  
 end