Subject:
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Re: Another LDDP plugin question.
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Newsgroups:
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lugnet.cad.dev
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Date:
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Mon, 7 Jul 2003 17:59:25 GMT
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Viewed:
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2814 times
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In lugnet.cad.dev, Don Heyse wrote:
> I'm not sure what the problem is, but I'm running into memory
> problems with some of the LDDP plugins. I wonder if it's some
> sort of incompatibility with a particular version of Delphi
> used to build the plugins. Orion's plugins don't exhibit the
> problem, and neither does the sample plugin, but all of Niels
> plugins do. I can reproduce the problem with a single call to
> the Plugin_Info function. Everything seems fine when the
> function returns but eventually the program hits the corrupted
> memory on the stack and dies.
>
> I really like the plugins, so I'd like to resolve this problem
> if possible. Since Orion's source for the bezier plugin is
> available, I took a peek at it and the Plugin_Info function does
> pretty much what I'd expect. Do the Wheel or track generators
> plugins do something else in that function? What versions of
> Delphi are you all using? Maybe there's some note on the internet
> that'll give me a clue...
>
> Thanks,
>
> Don
I have no idea what the problem could be unless Niel used an older version of
the plugin code. This shouldn't be an issue with Delphi.
--Orion
P.S. All the current developers at the LDDP project are using Delphi 6 or
higher. As far as what Niel is using, I don't know.
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Message has 2 Replies:
 | | Re: Another LDDP plugin question.
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| (...) I think he might have mentioned an older version of Delphi. Anyhow, I suspect it may be an issue with Delphi vs gcc. I got my ldlist wrapper plugin working in ldglite, but it doesn't work in LDDP. I added some debugging and saw LDDP call (...) (23 years ago, 7-Jul-03, to lugnet.cad.dev)
| | | Re: Another LDDP plugin question.
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| I am using Delphi 3, which is (besides Delphi 1) the only version I've got. I haven't experienced writing DLLs before the LDDP plugins. The only info I had was the sample included with LDDP. Niels (23 years ago, 8-Jul-03, to lugnet.cad.dev)
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Message is in Reply To:
| | Another LDDP plugin question.
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| I'm not sure what the problem is, but I'm running into memory problems with some of the LDDP plugins. I wonder if it's some sort of incompatibility with a particular version of Delphi used to build the plugins. Orion's plugins don't exhibit the (...) (23 years ago, 7-Jul-03, to lugnet.cad.dev)
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