1 /*-------------------------------------------------------------------------
7 * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
8 * Portions Copyright (c) 1994, Regents of the University of California
10 * $PostgreSQL: pgsql/src/include/executor/nodeValuesscan.h,v 1.2 2006/10/04 00:30:08 momjian Exp $
12 *-------------------------------------------------------------------------
14 #ifndef NODEVALUESSCAN_H
15 #define NODEVALUESSCAN_H
17 #include "nodes/execnodes.h"
19 extern int ExecCountSlotsValuesScan(ValuesScan *node);
20 extern ValuesScanState *ExecInitValuesScan(ValuesScan *node, EState *estate, int eflags);
21 extern TupleTableSlot *ExecValuesScan(ValuesScanState *node);
22 extern void ExecEndValuesScan(ValuesScanState *node);
23 extern void ExecValuesMarkPos(ValuesScanState *node);
24 extern void ExecValuesRestrPos(ValuesScanState *node);
25 extern void ExecValuesReScan(ValuesScanState *node, ExprContext *exprCtxt);
27 #endif /* NODEVALUESSCAN_H */