IGZCD2A sets the RETURN-CODE special register to reflect the status of the conversion.
| Return code | Explanation |
|---|---|
| 0 | parameter-1 was converted and the results were placed in parameter-2. |
| 2 | parameter-1 was converted and the results were placed in parameter-2. parameter-2 was padded on the right with single-byte spaces. |
| 4 | parameter-1 was converted and the results were placed in parameter-2. parameter-2 was truncated on the right.1 |
| 14 | parameter-1 and parameter-2 were overlapping. No conversion occurred. |
| 15 | The value of parameter-3 or parameter-4 was out of range. No conversion occurred. |
| 16 | An odd number of bytes was coded in parameter-3. No conversion occurred. |
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