code: func FindEveryBitmap(bit C.MMBitmapRef, args ...interface{}) (int, int) {
  	var (
  		sbit      C.MMBitmapRef
  		tolerance C.float = 0.01
  		lpos      C.MMPoint
  	)
  
  	if len(args) > 0 {
  		sbit = args[0].(C.MMBitmapRef)
  	} else {
  		sbit = CaptureScreen()
  	}
  
  	if len(args) > 1 {
  		tolerance = C.float(args[1].(float64))
  	}
  
  	if len(args) > 2 {
  		lpos.x = C.size_t(args[2].(int))
  		lpos.y = 0
  	} else {
  		lpos.x = 0
  		lpos.y = 0
  	}
  
  	if len(args) > 3 {
  		lpos.x = C.size_t(args[2].(int))
  		lpos.y = C.size_t(args[3].(int))
  	}
  
  	pos := C.find_every_bitmap(bit, sbit, tolerance, &lpos)
  	// FreeBitmap(bit)
  	if len(args) <= 0 {
  		FreeBitmap(sbit)
  	}
  
  	// fmt.Println("pos----", pos)
  	return int(pos.x), int(pos.y)
  }
docs: // FindEveryBitmap find the every bitmap