Newsgroups:	comp.os.msdos.djgpp
From:	Elliott Oti <oti AT phys DOT uu DOT nl>
Subject:	Re: recursive structures?
Sender:	usenet AT phys DOT uu DOT nl (News system Tijgertje)
Message-ID:	<Pine.OSF.4.03.9811142135390.17232-100000@ruunat.phys.uu.nl>
In-Reply-To:	<364DD66B.3CB7DAD1@nospam.student.tue.nl>
Date:	Sat, 14 Nov 1998 20:36:38 GMT
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To:	djgpp AT delorie DOT com
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On Sat, 14 Nov 1998, Wouter Bijlsma wrote:

> Hi,
> 
> How can I define a recursive structure without getting parse errors or
> 'incomplete data type' errors?
> 
> typedef struct {
>                         unsigned     Tag;
>                         Plane        *RootPlane;
>                         BSPNode  *FrontNode,BackNode;
>                         Polygon     *Polygons;
>                     }  BSPNode;
> 
> This does *not* work....

 typedef struct _BSPNode 
                    {
                         unsigned     Tag;
                         Plane        *RootPlane;
                         _BSPNode  *FrontNode, *BackNode;
                         Polygon     *Polygons;
                     }  BSPNode;

Cheers,

  Elliott Oti
  http://www.fys.ruu.nl/~oti
  Eh? Where's my sig?

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