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X-Authentication-Warning:	bono.reversers.net: stefan owned process doing -bs
Date:	Fri, 23 Jun 2000 23:10:17 +0200 (CEST)
From:	stefan <stefan AT lkcc DOT org>
X-Sender:	stefan AT bono DOT reversers DOT net
To:	Cygwin Mailing List <cygwin AT sourceware DOT cygnus DOT com>
Subject:	Re: DLL Data Symbols
In-Reply-To:	<Pine.LNX.4.10.10006231546170.510-100000@bono.reversers.net>
Message-ID:	<Pine.LNX.4.10.10006232305250.7256-100000@bono.reversers.net>
MIME-Version:	1.0

On Fri, 23 Jun 2000, stefan wrote:

> Hi Cygwinners,
> 
> we are going to create some DLL via gcc, dlltool and dllwrap. This seems
> to work for functions but not for DATA.
> 
> What kind of modifications do i have to do for both the DLL and the
> application to have imported data symbols in my application ?

Sorry for this, i just found something in the mailing list archives...
We need "__declspec(dllimport|dllexport)" in front of variables.

But another question is, if it is possible to link against the dll itself
or is it really neccessary to build the apropiate link library via
"dlltool --output-lib" ?
Maybe it is also possible to create a dll directly by gcc, thus we do not
need "dllwrap" and "dlltool --export-all --def" ?

Thanks in advance...

Stefan.



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