1 files changed, 0 insertions, 170 deletions
diff --git a/src/backend/utils/rel.h b/src/backend/utils/rel.h
deleted file mode 100644
index d1d5a78dba7..00000000000
--- a/src/backend/utils/rel.h
+++ /dev/null
@@ -1,170 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * rel.h--
- *    POSTGRES relation descriptor definitions.
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * $Id: rel.h,v 1.1.1.1 1996/07/09 06:22:02 scrappy Exp $
- *
- *-------------------------------------------------------------------------
- */
-#ifndef	REL_H
-#define REL_H
-
-#include "postgres.h"
-
-#include "storage/fd.h"
-#include "access/strat.h"	
-#include "access/tupdesc.h"
-
-#include "catalog/pg_am.h"
-#include "catalog/pg_operator.h"
-#include "catalog/pg_class.h"
-
-#include "rewrite/prs2lock.h"
-
-typedef struct RelationData {
-    File		rd_fd; 		/* open file descriptor */
-    int                 rd_nblocks;	/* number of blocks in rel */
-    uint16		rd_refcnt; 	/* reference count */
-    bool		rd_islocal; 	/* uses the local buffer mgr */
-    bool		rd_isnailed; 	/* rel is nailed in cache */
-    Form_pg_am 		rd_am; 		/* AM tuple */
-    Form_pg_class	rd_rel;		/* RELATION tuple */
-    Oid			rd_id;		/* relations's object id */
-    Pointer		lockInfo; 	/* ptr. to misc. info. */
-    TupleDesc           rd_att;		/* tuple desciptor */
-    RuleLock		*rd_rules;	/* rewrite rules */
-    IndexStrategy       rd_istrat;    
-    RegProcedure*       rd_support;
-} RelationData;
-
-typedef RelationData	*Relation;
-
-/* ----------------
- *	RelationPtr is used in the executor to support index scans
- *	where we have to keep track of several index relations in an
- *	array.  -cim 9/10/89
- * ----------------
- */
-typedef Relation	*RelationPtr;
-
-#define InvalidRelation	((Relation)NULL)
-
-typedef char	ArchiveMode;
-
-/*
- * RelationIsValid --
- *	True iff relation descriptor is valid.
- */
-#define	RelationIsValid(relation) PointerIsValid(relation)
-
-/*
- * RelationGetSystemPort --
- *	Returns system port of a relation.
- *
- * Note:
- *	Assumes relation descriptor is valid.
- */
-#define RelationGetSystemPort(relation) ((relation)->rd_fd)
-
-/*
- * RelationGetLockInfo --
- *      Returns the lock information structure in the reldesc
- *
- */
-#define RelationGetLockInfo(relation) ((relation)->lockInfo)
-
-/*
- * RelationHasReferenceCountZero --
- *	True iff relation reference count is zero.
- *
- * Note:
- *	Assumes relation descriptor is valid.
- */
-#define RelationHasReferenceCountZero(relation) \
-	((bool)((relation)->rd_refcnt == 0))
-
-/*
- * RelationSetReferenceCount --
- *	Sets relation reference count.
- */
-#define RelationSetReferenceCount(relation,count) ((relation)->rd_refcnt = count)
-
-/*
- * RelationIncrementReferenceCount --
- *	Increments relation reference count.
- */
-#define RelationIncrementReferenceCount(relation) ((relation)->rd_refcnt += 1);
-
-/*
- * RelationDecrementReferenceCount --
- *	Decrements relation reference count.
- */
-#define RelationDecrementReferenceCount(relation) ((relation)->rd_refcnt -= 1)
-
-/*
- * RelationGetAccessMethodTupleForm --
- *	Returns access method attribute values for a relation.
- *
- * Note:
- *	Assumes relation descriptor is valid.
- */
-#define RelationGetAccessMethodTupleForm(relation) ((relation)->rd_am)
-
-/*
- * RelationGetRelationTupleForm --
- *	Returns relation attribute values for a relation.
- *
- * Note:
- *	Assumes relation descriptor is valid.
- */
-#define RelationGetRelationTupleForm(relation) ((relation)->rd_rel)
-
-
-/* 
- * RelationGetRelationId --
- *
- *  returns the object id of the relation
- *
- */
-#define RelationGetRelationId(relation) ((relation)->rd_id)
-
-/*
- * RelationGetFile --
- *
- *    Returns the open File decscriptor
- */
-#define RelationGetFile(relation) ((relation)->rd_fd)
-
-
-/*
- * RelationGetRelationName --
- *
- *    Returns a Relation Name
- */
-#define RelationGetRelationName(relation) (&(relation)->rd_rel->relname)
-
-/*
- * RelationGetRelationName --
- *
- *    Returns a the number of attributes.
- */
-#define RelationGetNumberOfAttributes(relation) ((relation)->rd_rel->relnatts)
-
-/*
- * RelationGetTupleDescriptor --
- *	Returns tuple descriptor for a relation.
- *
- * Note:
- *	Assumes relation descriptor is valid.
- */
-#define RelationGetTupleDescriptor(relation) ((relation)->rd_att)
-
-extern IndexStrategy RelationGetIndexStrategy(Relation relation);
-
-extern void RelationSetIndexSupport(Relation relation, IndexStrategy strategy,
-			     RegProcedure *support);
-#endif	/* REL_H */