public SharedMessageQueue(string file) { File = file; if (System.IO.File.Exists(File)) { Log("Opening Queue File"); MMF = MemoryMappedFile.CreateFromFile(File, FileMode.Open, "communicator", MaxSize); Accessor = MMF.CreateViewAccessor(0, ReservedSize); Log("Opened Queue File"); } else { Log("Creating Queue File"); MMF = MemoryMappedFile.CreateFromFile(File, FileMode.Create, "communicator", MaxSize); Accessor = MMF.CreateViewAccessor(0, ReservedSize); Front = ReservedSize; Rear = ReservedSize; IsEmpty = true; IsFull = false; Log("Created Queue File"); } Log("Front:{0}, Rear:{1}", Front, Rear); }