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Date: Sat, 9 Apr 2005 09:29:40 +0200
From: Stefan Farfeleder <stefanf@FreeBSD.org>
To: Sam Leffler <sam@errno.com>
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Subject: Re: cvs commit: src/sbin/ifconfig ifconfig.c ifconfig.h
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On Fri, Apr 08, 2005 at 03:48:11PM -0700, Sam Leffler wrote:
> Stefan Farfeleder wrote:
> >stefanf     2005-04-08 21:37:41 UTC
> >
> >  FreeBSD src repository
> >
> >  Modified files:
> >    sbin/ifconfig        ifconfig.c ifconfig.h 
> >  Log:
> >  ISO C does not allow unnamed union members.
> 
> Not sure what "ISO C" means; were you saying this was using a 
> gcc-specific mechanism?  I thought this was permitted by C99.

I'm afraid you're mistaken.  It's an error in both C standards, C89/90
and C99.  GCC even warns about it if you add -pedantic.

Stefan