This Natural profile parameter adjusts the setting of the User Program
Switch Indicator (UPSI) specified in the JCL. The UPSI
profile parameter is mainly used for debugging and tracing in Natural under
z/VSE to avoid undesired results if a UPSI setting in a JCL
statement is interpreted differently by a non-Natural program.
| Possible settings | 1 - 8 characters | Any combination of the characters 0, 1 and X.
The syntax of the character string is the same as for the
|
|---|---|---|
| Default setting | XXXXXXXX |
The UPSI string in the JCL is not adjusted to the
Natural parameter setting: see Rules
for UPSI Adjustments.
|
| Dynamic specification | yes | |
| Specification within session | no |
The UPSI profile parameter adjusts the
UPSI specification in the JCL control statement according to the
following rules:
| UPSI Parameter Setting | UPSI Specification in the JCL |
|---|---|
0 |
The corresponding bit in the UPSI string is set to
0.
|
1 |
The corresponding bit in the UPSI string is set to
1.
|
X |
The corresponding bit in the UPSI string remains
unchanged.
|
| Unspecified rightmost positions | The corresponding bits in the UPSI string remain
unchanged.
|
UPSI in the JCL:
11X0X001
UPSI parameter setting:
X0101
Resulting setting used by Natural:
10101001
UPSI in the JCL:
11X0X
UPSI parameter setting:
X0101111
Resulting setting used by Natural:
10101111
Debugging Facilities for Natural under z/VSE in the Operations documentation
Using the UPSI Parameter in Natural CICS Interface Debugging Facilities in the TP Monitor Interfaces documentation
