Generate an error message if user attempts to queue a binary file. Generate an error message if a file is not found. Generate an error message if a protection failure occurs. Generate an error if the listing file already exists. Reserve the specified number of blocks on the listing file.
Process request on any device of the appropriate type.
Modify an existing queue request. Allow binary files in queue request. Don't generate an error if the listing file already exists. When creating queue requests, set the protection level of the request to ooo. Print this job on a upper case printer.