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/*-------------------------------------------------------------------------
*
* nodeMaterial.h--
*
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: nodeMaterial.h,v 1.3 1997/09/08 02:36:26 momjian 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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