PL/I also provides condition-handling built-in functions and pseudovariables. These allow you to inspect various fields associated with the interrupt and, in certain cases, to correct the contents of fields causing the error.
These built-in functions include:
|
DATAFIELD ONCHAR ONCODE ONCONDCOND ONCONDID |
ONCOUNT ONFILE ONGSOURCE ONKEY ONLOC |
ONSOURCE ONWCHAR ONWSOURCE |
For detailed information on these condition-handling built-in functions and pseudovariables, consult the PL/I Language Reference.