1 line
1.9 KiB
Plaintext
1 line
1.9 KiB
Plaintext
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()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()
() ()
() Pdp-11 Basic plus programming ()
() by ()
() Executive Hacker & Corporate Criminal ()
() |CEO| ()
()()()()()()()()()()()()(|Chief Executive Officers|)()()()()()()()()()()()()()
The Pdp-11 by Digital Systems is a quite old machine, apoximatley 10 years,
but some of them are still running, mostly in schools. One of the more popular
operating systems, Rsts/e features BASIC plus programing language, though the
following information on it was taken mainly from and RT-11 and CS-360
operating systems manuals, it is applicable to Rsts/e. I have, based on my
knowledge of it, compliled a summary of all the commands, with a brief comment
about each one:
CALL "function name" [(argument list)]
-used to call assembly language user functions from a BASIC program.
Chain "file descriptor"[Line nubmer]
-Terminates execution of user program, loads and executes the specified program
starting at the line number, if included."
Close [{file #n/Virtual mem. file #n}]
-Closes the logical file specified. If no file is specified, closes all files
which are open.
DATA data list
-Used in conjunction with READ to input data into an executing program.
DEF Fnletter (argument)=expression
-Defines a user function ot be used in the program (letter is any alphabetic
letter).
DIM variable(n), variable(n,m),variable$(n),variable$(n,m)
-Reserves space for lists and tables according to subscripts specified after
variable name.
DOWNLOADED FROM P-80 SYSTEMS........
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