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Date: Fri, 13 Jan 2012 15:39:43 +0000
From: Dave Korn <dave DOT korn DOT cygwin AT gmail DOT com>
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Subject: Re: trouble with cgreen test runner in cygwin
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On 13/01/2012 02:16, Matt wrote:

> the test-runner discovers the tests correctly, but when it goes to run
> them, it fails. this is because the CgreenTest* we fetch via dlsym()
> appears to be corrupt.
> 
> We'll reduce it to an even smaller, self-contained test case tomorrow.
> If anyone has ideas/suggestions in the meantime, please let me know.

  Without having even looked at the code, here's one thing worth verifying:
make absolutely certain that the pointer-to-function type you're dereferencing
the pointer returned from dlsym() as has exactly the same calling convention
as the function definitions do when you're compiling them into the DLL.

    cheers,
      DaveK


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