Error handling should be defined on file operations to ensure correct processing of program failures rather than defaulting to an abnormal program
end. This rule checks two things:
-
INFSR error handling is defined on file operations.
- error handling is delegated to an appropriately named routine.
Noncompliant code example
Given the default parameter value, ^*PSSR$:
F* Noncompliant
FIPBDCCP IF E K DISK
FEP210 CF E WORKSTN
F SFILE(EP21003S:RELN03)
FEP471R1 O E PRINTER
F USROPN
F INFDS(W1SF01)
Compliant solution
FIPBDCCP IF E K DISK INFSR(*PSSR)
FEP210 CF E WORKSTN INFSR(*PSSR)
F SFILE(EP21003S:RELN03)
FEP471R1 O E PRINTER INFSR(*PSSR)
F USROPN
F INFDS(W1SF01)
