| 16(10) |
1 |
DCBPRTSP |
Number indicating normal printer spacing. |
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Code |
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0000 0000 |
- 0
- No spacing.
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0000 0001 |
- 1
- Space one line.
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0001 0001 |
- 2
- Space two lines.
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0001 1001 |
- 3
- Space three lines.
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| 17(11) |
1 |
DCBDEVT |
Device type. |
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0100 .... |
Device class is unit record or TSO terminal. |
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0100 1000 |
1403 Printer |
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0100 1001 |
3211 Printer |
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0100 1011 |
3203 Printer |
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0100 1101 |
Look at UCBTYP field or issue the DEVTYPE macro for the actual
type of printer. |
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0100 1110 |
3800 Printing Subsystem |
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| 18(12) |
1 |
DCBPRTOV |
Test-for-printer-overflow mask (PRTOV mask). If printer overflow
is to be tested for, the PRTOV macro sets the mask as follows: |
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Mask |
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0010 0000 |
- 9
- Test for channel 9 overflow.
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0001 0000 |
- 12
- Test for channel 12 overflow.
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| 19(13) |
1 |
DCBPRBYT |
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xxxx xx.. |
Reserved. |
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.... ..11 |
Bits to identify currently active table reference character
when 3800 printer is operating under OPTCD=J. |
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