Syntax

── ? ─┬─ CS ────────────────┬──────────────────────────────────────────%
      └─<mix number>─┬──────┤
                     └─ CS ─┘

Explanation

The ?CS command performs one of two functions, depending on the syntax that is used and the current state of the session. One function is to inquire about the status of a compilation task, and the other is to inquire about the system supervisor.

If the ?CS command is issued without a mix number and the session currently has no active task, then the name of the current system supervisor program is displayed.

If the ?CS command is issued with a mix number, then the sequence number of the program that the compiler is currently processing and the number of syntax errors encountered so far are displayed. The compilation task status is also displayed when the ?CS command is issued without a mix number but the session currently has an active task.

Example

?1154 CS
SEQ = 12345678, NO ERRORS

?STA
#16:59 NOT BUSY

?CS
SUPERVISOR: SYSTEM/SUP ON CONTROL