Amstrad DDI-1 Computer Drive User Manual


 
to
Indicates the beginning of a procedure definition.
?to square
>repeat 4[fd 50 rt 90]
>end
square defined
4.10.6 EDITING:
ed
(edit) Loads the specified procedure(s) and/or variable(s) into the screen editor's
buffer.
?ed "square
4.10.7 TEXT SCREEN:
ct
(clear text) Erases all text in the window that currently contains the cursor then
positions the cursor in the upper-left corner of the window.
?ct
pr
(print) Displays the input object(s) on the text screen, removes list's outer brackets,
follows last input with a carriage return (compare with show and type).
?pr [a b c]
a b c
setsplit
Sets the number of lines in the split screen.
?ss 10
show
Displays the input object on the text screen, retains list's outer brackets, follows input
with a carriage return. (compare with pr and type).
?show [a b c]
[a b c]
AMSTRAD Disc Drive & Interface DDI-1 Manual Chapter 4.12