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Date:	Mon, 3 Nov 2008 12:07:50 -0800
From:	"Steven Levine" <steve53@earthlink.net >
Reply-To:	scoug-help@scoug.com
To:	scoug-help@scoug.com
Subject:	SCOUG-Help: Building flipit (was GCC432)

In <20081102225814-53330-7@scoug.com>, on 11/02/08
at 10:58 PM, "Robert Blair" said:

Hi,

>I get a link error

>cm17a.o: Undefined symbol _DosDevIOCtl referenced from text segment

The leading underscore implies that the cdecl calling convention was used.

There should have been a warning that DosDevIOCtl was not declared. Was
there?

You need to use

#define INCL_DOSDEVICES
#define INCL_DOSDEVIOCTL
#include

This will ensure you get the correct declaration for DosDevIOCtl.

You might need to tell configure where to find os2.h.

>It has been a while since I did any c compiles and links but I seem to
>remember that there is a switch needed so that DosDevIOCtl does not get a
>underscore prefix.

The underscore is a symptom. It's not the problem.

Steven

--
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"Steven Levine" MR2/ICE 3.00.11.18 BETA #10183 eCS/Warp/DIY/14.103a_W4 etc.
www.scoug.com irc.ca.webbnet.info #scoug (Wed 7pm PST)
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