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Ccs c-giving just function prototype (.h or .dll)

 
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Zek_De



Joined: 13 Aug 2016
Posts: 100

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Ccs c-giving just function prototype (.h or .dll)
PostPosted: Fri Dec 16, 2016 4:02 pm     Reply with quote

Hello friends,
Like what is in c #, what should I do if I only want to give the part that the program can only use? Like .dll. Person only use include and write functions

Thanks advance
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

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PostPosted: Fri Dec 16, 2016 4:38 pm     Reply with quote

Do a search for:
Quote:
encrypted hex file


Or, just read this thread:
http://www.ccsinfo.com/forum/viewtopic.php?t=51476
temtronic



Joined: 01 Jul 2010
Posts: 9225
Location: Greensville,Ontario

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PostPosted: Fri Dec 16, 2016 6:34 pm     Reply with quote

If you're talking about a 'driver' or similar 'function', anyone that cuts CCS C code is capable of either a) reverse enginering your 'code' or b) just making one from scratch

Unless I'm missing the meaning of your post...

One scenario...
You send me your 'driver' that I 'include' into my program. Compile, then dump out the listing...I now have your 'driver' decoded into assembler. From there I can easily recode into CCS C, either by hand or by using an Assembler to CCS C converter. This really isn't 'rocket science'. All it takes is a full pot of coffee and an evening without the phone ringing.

Jay
Zek_De



Joined: 13 Aug 2016
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PostPosted: Sat Dec 17, 2016 4:26 am     Reply with quote

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Last edited by Zek_De on Sat Dec 17, 2016 7:01 am; edited 3 times in total
Ttelmah



Joined: 11 Mar 2010
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PostPosted: Sat Dec 17, 2016 4:41 am     Reply with quote

For this the CCS encrypt option should be fine. He will have to supply a good description of the functions, and then these can be #included by the students, without them being able to see the sources.
Zek_De



Joined: 13 Aug 2016
Posts: 100

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PostPosted: Sat Dec 17, 2016 6:48 am     Reply with quote

Okay then, I'll be interested with it. Thanks.
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