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Mail Archives: cygwin/2004/10/08/07:00:25

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Date: Fri, 08 Oct 2004 14:59:46 +0400
From: Maarten Boekhold <boekhold AT emirates DOT net DOT ae>
Subject: Plugins and referencing *variables* in the loading program
To: cygwin AT cygwin DOT com
Message-id: <41667322.8040706@emirates.net.ae>
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User-Agent: Mozilla Thunderbird 0.8 (Windows/20040918)
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Hi,

suppose I have application A, that loads (gmodule_open) a module B. 'A' 
contains a variable:

	A.c:
	G_MODULE_EXPORT int var = 1;

B refers to that variable:

	B.c:
	G_MODULE_IMPORT int var;

B is linked with a A.def file:

	A.def:
	IMPORTS
	var = A.exe.var

When I use 'var' in B, it has a completely wrong value.

Can the windows linker resolve references to external variables when 
loading a library with gmodule_open/dlopen?

Maarten

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