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