TSO modifiable control variables (REXX EXECs)
MainView AutoOPERATOR REXX EXECs support the following special REXX variables that are modifiable.
Table 1. TSO modifiable control variables for REXX EXECs
| Variable name | Description |
|---|---|
| RC | return code from any executed host command If IMFEXEC detects an error, it sets the REXX TRACE Negative condition to TRUE. As a result, the incorrect IMFEXEC statement is traced. After echoing the incorrect IMFEXEC statement to the BBI-SS PAS Journal, REXX issues its own trace message, which is prefixed by +++. |
| RESULT | value of an expression returned by the RETURN command |
| SIGL | line number of the statement currently executing when the last transfer of control to a label took place |
Comments
Log in or register to comment.