HP 3000 Manuals

HP Transact Reference Manual

DISPLAY CALLS 

Displays the CALL stack from the currently executing system back to the
main program.

Syntax 

{DISPLAY CALLS}
{DCA          }
Parameters 

None.

Discussion 

This command displays the CALL stack.  It is useful when you would like
to see which system has called the current system.

Example 

This is an example of displaying the CALL stack.

     TRANDEBUG> DISPLAY CALLS 

                CURRENT SYSTEM==>  CHILD3
                                   CHILD2
                                   CHILD1
                                   PARENT
                END OF CALL STACK.

MPE/iX 5.0 Documentation