Message-Id: <199811142005.UAA12058@remus.clara.net> From: "Arthur" To: , Subject: RE: recursive structures? Date: Sat, 14 Nov 1998 20:04:41 -0000 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook 8.5, Build 4.71.2173.0 In-Reply-To: <364DD66B.3CB7DAD1@nospam.student.tue.nl> X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3 Importance: Normal Reply-To: djgpp AT delorie DOT com > How can I define a recursive structure without getting parse errors or > 'incomplete data type' errors? > > typedef struct { try "typedef struct BSPNode {" > unsigned Tag; unsigned what? This is probably your problem. Try "unsigned int Tag;" > Plane *RootPlane; > BSPNode *FrontNode,BackNode; try "BSPNode *FrontNode, *BackNode" > Polygon *Polygons; > } BSPNode; > > This does *not* work.... HTH James Arthur jaa AT arfa DOT clara DOT net ICQ#15054819