ZEXT

 ZEXT (integer [,kind])

 Class:  Elemental function - Generic

 Returns the value of the argument, zero extended.

 The "kind" must be a scalar integer initialization expression.

 The result is of type integer.  If "kind" is present, the kind
 parameter of the result is that specified by "kind"; otherwise, the
 kind parameter of the result is that of default integer.  If the
 processor cannot represent the result value in the kind of the
 result, the result is undefined.
 +------+----------+----------+------------+-------------+        
 | Args | Generic  | Specific |  Argument  | Result Type |
 +------+----------+----------+------------+-------------+
 |  1   |  ZEXT    | IZEXT    | LOGICAL*1  | INTEGER*2   |
 |      |          |  --      | LOGICAL*2  | INTEGER*2   |
 |      |          |  --      | INTEGER*1  | INTEGER*2   |
 |      |          |  --      | INTEGER*2  | INTEGER*2   |
 |      |          | JZEXT    | LOGICAL*1  | INTEGER*4   |
 |      |          |  --      | LOGICAL*2  | INTEGER*4   |
 |      |          |  --      | LOGICAL*4  | INTEGER*4   |
 |      |          |  --      | INTEGER*1  | INTEGER*4   |
 |      |          |  --      | INTEGER*2  | INTEGER*4   |
 |      |          |  --      | INTEGER*4  | INTEGER*4   |
 |      |          | KZEXT    | LOGICAL*1  | INTEGER*8   |
 |      |          |  --      | LOGICAL*2  | INTEGER*8   |
 |      |          |  --      | LOGICAL*4  | INTEGER*8   |
 |      |          |  --      | LOGICAL*8  | INTEGER*8   |
 |      |          |  --      | INTEGER*1  | INTEGER*8   |
 |      |          |  --      | INTEGER*2  | INTEGER*8   |
 |      |          |  --      | INTEGER*4  | INTEGER*8   |
 |      |          |  --      | INTEGER*8  | INTEGER*8   |
 +------+----------+----------+------------+-------------+

 The setting of compiler options specifying integer size can affect
 ZEXT.