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Download HP OpenVMS DCL Dictionary - Hewlett Packard Enterprise Support
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Lexical Functions F$GETDVI Table DCLI–6 (Cont.) F$GETDVI Items Item Return Type TT_PASTHRU String TT_PHYDEVNAM String TT_PRINTER String TT_READSYNC String TT_REGIS String TT_REMOTE String TT_SCOPE String TT_SECURE String TT_SETSPEED String TT_SIXEL String TT_SYSPWD String TT_TTSYNC String TT_WRAP String UNIT VOLCHAR (Alpha/I64 only) Integer String VOLCOUNT VOLNAM VOLNUMBER Integer String Integer VOLSETMEM String VOLSIZE (Alpha/I64 only) Integer Information Returned1 TRUE or FALSE to indicate whether PASSALL mode with flow control is available (terminals only). Physical device name associated with a channel number or virtual terminal. TRUE or FALSE to indicate whether there is a printer port available (terminals only). TRUE or FALSE to indicate whether the terminal has read synchronization (terminals only). TRUE or FALSE to indicate whether the terminal has ReGIS graphics (terminals only). TRUE or FALSE to indicate whether the terminal has established modem control (terminals only). TRUE or FALSE to indicate whether the terminal is a video screen display (terminals only). TRUE or FALSE to indicate whether the terminal can recognize the secure server (terminals only). TRUE or FALSE to indicate whether you cannot set the speed on the terminal line (terminals only). TRUE or FALSE to indicate whether the sixel is supported (terminals only). TRUE or FALSE to indicate whether the system password is enabled for a particular terminal. TRUE or FALSE to indicate whether there is terminal/host synchronization (terminals only). TRUE or FALSE to indicate whether a new line should be inserted if the cursor moves beyond the right margin. The unit number. 128-bit string (16 bytes) that represents the volume characteristics or capabilities of the mounted device. If a bit is set, the volume is capable of performing the function. The count of volumes in a volume set (disks only). The volume name. Number of the current volume in a volume set (disks only). TRUE or FALSE to indicate whether the device is a volume set (disks only). The volume’s current logical volume size. 1 In addition to the return information listed, the F$GETDVI lexical function returns any error messages generated by the system service $GETDVI. (continued on next page) DCLI–410
