Thread View: comp.lang.pascal.misc
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Started by Countrynet
Sun, 04 Oct 1998 00:00
Please help
Author: Countrynet
Date: Sun, 04 Oct 1998 00:00
Date: Sun, 04 Oct 1998 00:00
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Hi, I'm writing on behalf of my father a programmer in Borland Pascal 7. I recently bought him a new PentiumII 300 (Intel). Now he cant use the programs he's written which use the CRT unit. He gets a Runtime error 200 (division by zero). Please tell me how he can fix this. Are there programs? Is there a new unit available which will do the trick? Is there any code he can use to get around this problem? Please email me at info@countrynet.nl Thanks, M.J.
Re: Please help
Author: Vitaly Nevzorov
Date: Sun, 04 Oct 1998 00:00
Date: Sun, 04 Oct 1998 00:00
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Some old programm cannot work on the very fast computers because it check processor speed by big circle of NOP operators, and on the fastest processor apears error-division by zero. Unit CRT works normaly on the any kind of processors (all my program works), but if you use some unstandard graphic drivers you shoult be have some problem too. Check your program to that circle and correct (you have no to use this circles).
Re: Please help
Author: Vitaly Nevzorov
Date: Sun, 04 Oct 1998 00:00
Date: Sun, 04 Oct 1998 00:00
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I've forgotten some else. You can check this case: if you program has the circle which check processor perfomance try run some windows application as background process which strong use processor (I apply any filter to very big picture, for example 5000x5000 in true color, in the Adobe Photoshop - it works 1-2 minutes) and in the same time run your application - it does work. This way is very simple and don't need special knowledges.
Re: Please help
Author: Alexander Menk
Date: Sun, 04 Oct 1998 00:00
Date: Sun, 04 Oct 1998 00:00
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>I'm writing on behalf of my father a programmer in Borland Pascal 7. I >recently bought him a new PentiumII 300 (Intel). Now he cant use the >programs he's written which use the CRT unit. He gets a Runtime error >200 (division by zero). Please tell me how he can fix this. > >Are there programs? >Is there a new unit available which will do the trick? >Is there any code he can use to get around this problem? perhaps http://www.ii.uni.wroc.pl/~plk/crt300.zip can help you! -- Bye Alex e-mail: menk@gmx.net -- ICQ-UIN: 14693411 Homepage: http://www.hier-ist.de/am/ ->> http://www.gamespy.de/internetstreik
Re: Please help
Author: Dr John Stockton
Date: Sun, 04 Oct 1998 00:00
Date: Sun, 04 Oct 1998 00:00
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JRS: In article <361744CA.D93D4CC1@countrynet.nl> of Sun, 4 Oct 1998 11:50:02 in borland.public.turbopascal, Countrynet <info@countrynet.nl> wrote: >Hi, > >I'm writing on behalf of my father a programmer in Borland Pascal 7. I >recently bought him a new PentiumII 300 (Intel). Now he cant use the >programs he's written which use the CRT unit. He gets a Runtime error >200 (division by zero). Please tell me how he can fix this. > >Are there programs? >Is there a new unit available which will do the trick? >Is there any code he can use to get around this problem? > >Please email me at info@countrynet.nl QHAH. Most Dutchmen know that. Read before Write! Pascal Start-Up Error 200 on fast PCs when using the Crt unit is a VFAQ! Read the many earlier postings in the comp.lang.pascal.borland (Frank H, Roger D, ...) and borland.public.turbopascal newsgroups (you can use DejaNews), including the comp.lang.pascal.borland mini-FAQ, and Prof. Salmi's FAQ ftp://garbo.uwasa.fi/pc/link/tsfaqp.zip #124, and/or Ing. Franz Glaser's http://www.geocities.com/SiliconValley/2926/tp.html and my http://www.merlyn.demon.co.uk/ clpb-faq.txt pas-time.htm pas-linx.htm Another fix is to avoid all use of the Crt unit, or, if accurate delay is not needed, to compile with TP5 or TP6. -- John Stockton, Surrey, UK. jrs@merlyn.demon.co.uk Turnpike v1.12 MIME.
Re: Please help
Author: Stefan Goehler
Date: Mon, 05 Oct 1998 00:00
Date: Mon, 05 Oct 1998 00:00
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>Some old programm cannot work on the very fast computers because it check >processor speed by big circle of NOP operators, and on the fastest processor >apears error-division by zero. Unit CRT works normaly on the any kind of >processors (all my program works), but if you use some unstandard graphic >drivers you shoult be have some problem too. Check your program to that >circle and correct (you have no to use this circles). STOP! This what you wrote here is not fully true. A patch is available @ my homepage: http://www.geocities.com/SiliconValley/Bay/9553/tpbug.htm There's also a description of the bug. BTW, this is a VFAQ. Bye, Stefan
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