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Text File  |  1991-04-23  |  228b  |  5 lines
  1. /* Validate a Rexx whole number */
  2. parse arg number                       /* get the number             */
  3. call lineout 'd:\rexxcalc\calc.log', number
  4. return datatype(number, 'Whole')       /* return the validation      */
  5.