The tcl command suspends the process on the specified port, pushes a level on that port, then executes the TCL command.
tcl port.number user-ID tcl.commands{(options)}
| options | s | Suppresses messages on the current port. |
If the specified process is in the debugger, the tcl command fails with an error message.
Executes the count md command on port 33, provided that the current user-ID is dm. If the current user-ID is not specified, or is invalid, the command does not take place. The results of the count command display on both port 33, and on the port originating the tcl command.
tcl 33 dm count md