[C++-sig] Specified procedure could not be found

[Niall Douglas]

With DW it's not so much that the libraries are present, but to check 
that there are no failed symbol imports. Your error suggests a failed 
symbol import.

Niall

On 21 Jun 2012 at 14:34, Nagaraju wrote:

> Hi Niall,
> 
> I have used the DW and all the libraries are present.
> 
> The same code works, if I use LoadLibrary in C++. But when I try to build
> the C++ DLL code with extention ".pyd", it is throwing error.
> 
> FYI, the C++ Class names are mangled.
> 
> Regards,
> Raju.
> 
> On Thu, Jun 21, 2012 at 2:30 PM, Niall Douglas <s_sourceforge at nedprod.com>wrote:
> 
> > You might find Microsoft's Dependency Walker useful.
> >
> > http://www.dependencywalker.com/
> >
> > Niall
> >
> >
> > On 21 Jun 2012 at 10:01, Nagaraju wrote:
> >
> > > Hi All,
> > >
> > > I have written a C++ DLL. That DLL depends on some other libraries. I
> > have
> > > kept all those dependent libraries in the release folder.
> > >
> > > Now in a seperate project in Visual Studio 2008, I used BOOST Python and
> > > called a function from one of the classes in C++ DLL.
> > >
> > > It is compiling fine (compiling it as .pyd), but when I try to import
> > this
> > > in python with "import PythonSample", it is throwing following error.
> > >
> > > Import Error: DLL Load Failed: The specified procedure could not be
> > found.
> > >
> > > Can you tell me, how to find what went wrong? I tried googling it, but
> > > could not find suitable solution.
> > >
> > > I am using Python 2.7 version.
> > >
> > > Thanks for your time.
> > >
> > > Regards,
> > > Raju.
> > >
> >
> >
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> 


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Work Portfolio: http://careers.stackoverflow.com/nialldouglas/