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IBMCURSR.HLP
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1987-12-22
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\ IBMCURSR IBM Specific display Enhancements by Tom Zimmer
IBM-AT ( col row -- )
Move to the COL and ROW specified on the IBM display screen.
This is done using a BIOS level interupt. This word is normally
the defered function of AT, you should use AT for portability.
IBM-DARK ( -- )
Clear the screen of the IBM, and place the cursor in the upper
left hand corner. This is the defered function of DARK. Use
DARK for portability.
IBM--LINE ( -- )
Delete the current line on the IBM display, causes all lines
lower on the screen to scroll up. This is the defered function
of -LINE. Use -LINE for portability.
>IBM ( -- )
Select the IBM display as the default display.
SET-CURSOR ( N1 --- )
Set the cursor shape to the mask value n1.
GET-CURSOR ( --- SHAPE )
Get the cursor shape mask SHAPE.
CURSOR-OFF ( --- )
Turn off the cursor.
CURSOR-ON ( --- )
Turn the cursor back on.
NORM-CURSOR ( --- )
Set the cursor to the normal underline shape.
BIG-CURSOR ( --- )
Set the cursor to a block cursor.
MED-CURSOR ( --- )
set the cursor to a thick cursor, not line, and not block
sort of double thick.