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Date:      Wed, 27 Jan 1999 17:27:38 +0000
From:      nsmart@kira.team400.ie
To:        Steve Price <sprice@hiwaay.net>
Cc:        Jeroen Ruigrok/Asmodai <asmodai@wxs.nl>, FreeBSD Hackers <hackers@FreeBSD.ORG>
Subject:   Re: #define question
Message-ID:  <36AF4C8A.794F6B35@kira.team400.ie>
References:  <Pine.OSF.4.02.9901271036270.4958-100000@fly.HiWAAY.net>

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> 
> I know this will seem a little simple-minded but it has come
> in handy a number of times.
> 
> bsd[~]$ (touch $$.c ; gcc -dM -E $$.c ; rm $$.c)

Thanks for that tip, very useful.

FYI, "gcc -dM -E - < /dev/null" works too.

Regards,


Niall

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