| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| AUTH | CHAR1 | C | 1 | ' ' | Single-Character Indicator | |
| DEST | RFCDEST | C | 32 | X | Logical destination (specified when calling function) | |
| FUNC | CHAR1 | C | 1 | ' ' | X | Single-Character Indicator |
| USERNAME | XUBNAME | C | 12 | SY-UNAME | X | User Name in User Master Record |
| Parameter | Reference | Type | Length | Text |
|---|---|---|---|---|
| ERRTEXT | CHAR255 | C | 255 | Char255 |
| USED_DEST | RFCDEST | C | 32 | Logical destination (specified when calling function) |