READCT
5-3
5-4
5-5
5-6
5-1
5-3
5-4
5-5
5-6
5-1
5-3
5-4
5-5
5-3
5-4
5-5
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
Description
Gets the next record.
BandIes
converts
BandIes tape and
Checks for last record.
Checks for last record to be displayed.
Deter.ines the starting address.
Displays .essages on the
or
Prints heading when DDR
Opens output devices.
prints function heading.
Checks that device
Displays
Reads control statements.
Reads the home address, record
Reads the key and data records.
Reorders the cylinder nu.ter.
statement name.
Figure 5-2. The