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GSX-86: Graphics for the APC
Inquire Current Cursor Address
This operation returns the current position of the alpha cursor in row, column
coordinates.
Input
contr1(2)
0
contrl(6)
Function ID
=
15
Output
contrl(3)
0
intout(l)
Row number (l - number of rows)
intout(2)
Column number (l - number of columns)
Inquire Tablet Status
This operation indicates whether a graphics tablet is connected to the workstation.
Input
Output
Hardcopy
contrl(2)
contrl(6)
contrl(3)
intout(l)
o
Function ID
=
16
o
Tablet status
o
=
tablet not available
1
=
tablet available
This operation causes the device to generate hardcopy. This function is device-
specific and can entail copying the screen to a printer or other attached hardcopy
device.
Input
Output
contrl(2)
contrl(6)
contr1(3)
o
Function ID
=
17
o
9-23
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