Function _cupsNextDelay

cups/request.c:509–528

 */

int					/* O  - Next delay value */
_cupsNextDelay(int current,		/* I  - Current delay value or 0 */
               int *previous)		/* IO - Previous delay value */
{
  int	next;				/* Next delay value */


  if (current > 0)
  {
    next      = (current + *previous) % 12;
    *previous = next < current ? 0 : current;
  }
  else
  {
    next      = 1;
    *previous = 0;
  }

  return (next);
}


/*