Date: Thu, 26 Oct 2000 22:13:26 +0200
From: "Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
Sender: halo1 AT zahav DOT net DOT il
To: jordi DOT arino AT upcnet DOT es
Message-Id: <1190-Thu26Oct2000221326+0200-eliz@is.elta.co.il>
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CC: djgpp AT delorie DOT com
In-reply-to: <39F85D4B.EA118900@upcnet.es> (message from JORDI
	=?iso-8859-1?Q?ARI=D1O?= SANTOS on Thu, 26 Oct 2000 18:35:23 +0200)
Subject: Re: null undeclared
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> Date: Thu, 26 Oct 2000 18:35:23 +0200
> From: JORDI =?iso-8859-1?Q?ARI=D1O?= SANTOS <jordi DOT arino AT upcnet DOT es>
> 
> When i compile a program with have a reference to the pointer NULL, the
> compiler says me In function xxxxx 'NULL' undeclared (first use this
> fuction)

You need to #include <stddef.h> in that program.