%PATHCODE values for PL/I

The table below shows the possible values for the z/OS® Debugger variable %PATHCODE when the current programming language is PL/I.

Value	Description
0	An attention interrupt occurred.
1	A block has been entered.
2	A block is about to be exited.
3	Control has reached a label constant.
4	Control is being sent somewhere else as the result of a `CALL` or a function reference.
5	Control is returning from a `CALL` invocation or a function reference. Register 15, if it contains a return code, has not yet been stored.
6	Some logic contained in a complex `DO` statement is about to be executed.
7	The logic following an `IF..THEN` is about to be executed.
8	The logic following an `ELSE` is about to be executed.
9	The logic following a `WHEN` within a select-group is about to be executed.
10	The logic following an `OTHERWISE` within a select-group is about to be executed.