1 files changed, 0 insertions, 86 deletions
diff --git a/src/backend/access/strat.h b/src/backend/access/strat.h
deleted file mode 100644
index 4ddb2190d88..00000000000
--- a/src/backend/access/strat.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * strat.h--
- *    index strategy type definitions
- *    (separated out from original istrat.h to avoid circular refs)
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * $Id: strat.h,v 1.1.1.1 1996/07/09 06:21:09 scrappy Exp $
- *
- *-------------------------------------------------------------------------
- */
-#ifndef STRAT_H
-#define STRAT_H
-
-#include "postgres.h"
-#include "access/attnum.h"
-#include "access/skey.h"
-
-typedef uint16	StrategyNumber;
-
-#define InvalidStrategy	0
-
-typedef struct StrategyTransformMapData {
-    StrategyNumber	strategy[1];	/* VARIABLE LENGTH ARRAY */
-} StrategyTransformMapData;	/* VARIABLE LENGTH STRUCTURE */
-
-typedef StrategyTransformMapData	*StrategyTransformMap;
-
-typedef struct StrategyOperatorData {
-    StrategyNumber	strategy;
-    bits16		flags;		/* scan qualification flags h/skey.h */
-} StrategyOperatorData;
-
-typedef StrategyOperatorData	*StrategyOperator;
-
-typedef struct StrategyTermData {	/* conjunctive term */
-    uint16			degree;
-    StrategyOperatorData	operatorData[1];	/* VARIABLE LENGTH */
-} StrategyTermData;	/* VARIABLE LENGTH STRUCTURE */
-
-typedef StrategyTermData	*StrategyTerm;
-
-typedef struct StrategyExpressionData {	/* disjunctive normal form */
-    StrategyTerm	term[1];	/* VARIABLE LENGTH ARRAY */
-} StrategyExpressionData;	/* VARIABLE LENGTH STRUCTURE */
-
-typedef StrategyExpressionData	*StrategyExpression;
-
-typedef struct StrategyEvaluationData {
-    StrategyNumber		maxStrategy;
-    StrategyTransformMap	negateTransform;
-    StrategyTransformMap	commuteTransform;
-    StrategyTransformMap	negateCommuteTransform;
-    StrategyExpression	expression[12];	/* XXX VARIABLE LENGTH */
-} StrategyEvaluationData;	/* VARIABLE LENGTH STRUCTURE */
-
-typedef StrategyEvaluationData	*StrategyEvaluation;
-
-/*
- * StrategyTransformMapIsValid --
- *	Returns true iff strategy transformation map is valid.
- */
-#define	StrategyTransformMapIsValid(transform) PointerIsValid(transform)
-
-
-#ifndef	CorrectStrategies		/* XXX this should be removable */
-#define AMStrategies(foo)	12
-#else	/* !defined(CorrectStrategies) */
-#define AMStrategies(foo)	(foo)
-#endif	/* !defined(CorrectStrategies) */
-
-typedef struct StrategyMapData {
-	ScanKeyData		entry[1];	/* VARIABLE LENGTH ARRAY */
-} StrategyMapData;	/* VARIABLE LENGTH STRUCTURE */
-
-typedef StrategyMapData	*StrategyMap;
-
-typedef struct IndexStrategyData {
-	StrategyMapData	strategyMapData[1];	/* VARIABLE LENGTH ARRAY */
-} IndexStrategyData;	/* VARIABLE LENGTH STRUCTURE */
-
-typedef IndexStrategyData	*IndexStrategy;
-
-#endif /*STRAT_H */