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Message-ID: <457C6AE5782017419D5A7CD0E122EC131DCB4D@ca1xpr08.kla-tencor.com>
From: "Yu, Ted" <Ted DOT Yu AT kla-tencor DOT com>
To: "'cygwin AT cygwin DOT com'" <cygwin AT cygwin DOT com>
Subject: function exported from DLL compiled under Cygwin
Date: Mon, 17 May 2004 09:46:40 -0700
MIME-Version: 1.0
Content-Type: text/plain; charset="iso-8859-1"

I exported the following function from DLL produced by Cygwin:
extern "C" int ted( float *data, int rows, int cols )
{
	return cols;
}
When I called this function from MSVC, I got exception.

When I tried to initialize _impure_ptr in entry function, ld complained:
djbfft2d.o(.text+0x1):djbfft2d.cpp: undefined reference to
`__imp_reent_data'
Which file should I link against to resolve this ?

Thanks

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