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Subject: Re: Moderation - About Hacking threads

Author: Harald Faber

Date: 03:31:54 08/27/99

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On August 26, 1999 at 12:47:43, Andrew Dados wrote:

>On August 26, 1999 at 12:11:33, Harald Faber wrote:
>
>>On August 26, 1999 at 10:37:09, Andrew Dados wrote:
>>
>>>>> Duh... here we go again...
>>>>>I will repeat myself: *noone talked about modifying CM file* (in fact it would
>>>>>be impossible probably). We were discussing writing external adapter for King
>>>>>engine...
>>>>
>>>>For The King is implemented in the CMXX.EXE you need to hack this .EXE file and
>>>>can't extract an engine file like .dll or .eng
>>>>
>>>>Consider every change in the program code is called hacking, at least if you are
>>>>not allowed to do so.
>>>
>>> FYI: exe, dll and eng are all the same file format... (try renaming *.eng to
>>>exe and running it...). While *.eng are in fact dlls and can't be run as
>>>standalone programs ( only difference between dll and exe ), you can not 'hack'
>>>exe file to behave like dll or vice versa. All you can do is to write external
>>>program acting as adapter - in analogous way as winboard can 'connect' 2
>>>external engine exe files. Would you claim that Tim Mann hacks all engines to
>>>work with winboard?
>>>-Andrew-
>>
>>You know it is vice versa. ;-)
>>Seriously, of course you can call each chess program (GUI +) engine.
>>Some system seperate it clearly with the engine-concept like Fritz, Winboard and
>>MCS and for legality this is handled much clearer.
>>Some don't. Take Rebel and CM. You certainly hurt copyright laws when extracting
>>the engine code from the exe. Isn't it obvious?
>
>Hmm... obviously since I own only CM4000 it's obvious I have 'engine.exe' file
>in its directory which is separate from 'CM4000.exe' file. Do you think it's
>separated enough or should one try to separate it even further?

I think it is seperate enough, but another question comes into mind: Is anyone
allowed to use this engine.exe without the rest of the product?



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