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Hi!

What about forth?
A ruby interpreter can be done in forth.


But seriously, it should be a cool language.
Gergo
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il Tue, 27 Jan 2004 05:47:17 +0900, KONTRA Gergely
<> ha scritto::

>Hi!
>
>What about forth?
>A ruby interpreter can be done in forth.
>
>

well, IIRC you can do everything with an asm language with just
SUBTRACT_AND_BRANCH_IF_NEGATIVE..

BTW, in some old matz' presentation he said the design of Rite could
follow that of gForth, whatever it is

Hello gabriele,

Monday, January 26, 2004, 9:59:54 PM, you wrote:

gr> il Tue, 27 Jan 2004 05:47:17 +0900, KONTRA Gergely
gr> <> ha scritto::

>>Hi!
>>
>>What about forth?
>>A ruby interpreter can be done in forth.
>>
>>

gr> well, IIRC you can do everything with an asm language with just
gr> SUBTRACT_AND_BRANCH_IF_NEGATIVE..

No only philosophical questions like calculation of PI can be done
with a Turing machine, not things that need output or input. This is
something you learn immediately when using XSLT which is also turing
complete.

--
Best regards,
Lothar private.php?do=newpm&u=

il Tue, 27 Jan 2004 08:25:30 +0900, Lothar Scholz
<> ha scritto::


>
>gr> well, IIRC you can do everything with an asm language with just
>gr> SUBTRACT_AND_BRANCH_IF_NEGATIVE..
>
>No only philosophical questions like calculation of PI can be done
>with a Turing machine, not things that need output or input. This is
>something you learn immediately when using XSLT which is also turing
>complete.

you can do I/O on a oisc cpu
(http://catb.org/~esr/retro/oisc.shar.gz), you just need to put the
value in a specific address