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/*-------------------------------------------------------------------------
*
* nodeMaterial.h--
*
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: nodeMaterial.h,v 1.1.1.1 1996/07/09 06:21:27 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODEMATERIAL_H
#define NODEMATERIAL_H
extern TupleTableSlot *ExecMaterial(Material *node);
extern bool ExecInitMaterial(Material *node, EState *estate, Plan *parent);
extern int ExecCountSlotsMaterial(Material *node);
extern void ExecEndMaterial(Material *node);
extern List ExecMaterialMarkPos(Material *node);
extern void ExecMaterialRestrPos(Material *node);
#endif /* NODEMATERIAL_H */
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