Character String Sizes

Constants with names of the form VAL__SZ$<$T$>$ specify the maximum number of characters required to represent each numerical data type when formatted as a decimal string. All these constants are of type _INTEGER and should be used when declaring character variables to hold formatted numerical data. Their values are:

Constant	Type	Value
VAL__SZUB	_INTEGER	3
VAL__SZB	_INTEGER	4
VAL__SZUW	_INTEGER	5
VAL__SZW	_INTEGER	6
VAL__SZI	_INTEGER	11
VAL__SZR	_INTEGER	14
VAL__SZD	_INTEGER	22