Calling C runtime methods in Managed C++ - getting exception, please help

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From: Paul Brun (pb_newsgroup_at_pbrun.net)
Date: 02/24/04 

Date: Tue, 24 Feb 2004 15:31:24 -0500

Hey guys,

I have a method defined in a C header and want to call it from Managed C++. The header
definition is:

            extern int SXInit (int, ...);

now...the problem I have is that I can a runtime exception:

Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object.
at SXInit(Int32 )
.
.
.
.

How do I go about remedying this issue so I can call variable length C runtime methods correctly?

Thanks
Paul

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