DITTO command -- Rewind the DITTO input/output device
Rewinds (without unloading) the specified DITTO device. The user has the option to rewind the input device or the output device.
- DEVTYPE
- Device type. Specifies which input/output device is to be processed. Valid values are:
= INPUT: Input device = OUTPUT: Output device = BOTH: Input and output devices
The user has specified to rewind the input device.
The user has specified to rewind the output device.
From parameter DEVTYPE, it is determined which DITTO device is to be rewound. The command to rewind is issued for the appropriate device.