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Make functions static where possible, enclose unused functions in #ifdef NOT_USED.

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This commit is contained in:
Bruce Momjian
1997-08-19 21:40:56 +00:00
parent b992e200b8
commit 1d8bbfd2e7
186 changed files with 1114 additions and 1048 deletions
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17
src/backend/executor/execTuples.c
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@ -14,7 +14,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/execTuples.c,v 1.5 1996/12/11 00:26:38 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/execTuples.c,v 1.6 1997/08/19 21:31:05 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -131,6 +131,9 @@
#include "parser/catalog_utils.h"
#include "catalog/pg_type.h"
static TupleTableSlot *NodeGetResultTupleSlot(Plan *node);
/* ----------------------------------------------------------------
* tuple table create/delete functions
* ----------------------------------------------------------------
@ -428,11 +431,13 @@ ExecClearTuple(TupleTableSlot* slot) /* slot in which to store tuple */
* merge joins that you need to diddle the slot policy.
* --------------------------------
*/
#ifdef NOT_USED
bool /* return: slot policy */
ExecSlotPolicy(TupleTableSlot* slot) /* slot to inspect */
{
return slot->ttc_shouldFree;
}
#endif
/* --------------------------------
* ExecSetSlotPolicy
@ -500,6 +505,7 @@ ExecSetSlotDescriptorIsNew(TupleTableSlot *slot,/* slot to change */
* with the slot's tuple, and set the "isNew" flag at the same time.
* --------------------------------
*/
#ifdef NOT_USED
TupleDesc /* return: old slot tuple descriptor */
ExecSetNewSlotDescriptor(TupleTableSlot *slot, /* slot to change */
TupleDesc tupdesc) /* tuple descriptor */
@ -510,6 +516,7 @@ ExecSetNewSlotDescriptor(TupleTableSlot *slot, /* slot to change */
return old_tupdesc;
}
#endif
/* --------------------------------
* ExecSlotBuffer
@ -532,6 +539,7 @@ ExecSetNewSlotDescriptor(TupleTableSlot *slot, /* slot to change */
* also use ExecIncrSlotBufferRefcnt().
* --------------------------------
*/
#ifdef NOT_USED
Buffer /* return: old slot buffer */
ExecSetSlotBuffer(TupleTableSlot *slot, /* slot to change */
Buffer b) /* tuple descriptor */
@ -541,6 +549,7 @@ ExecSetSlotBuffer(TupleTableSlot *slot, /* slot to change */
return oldb;
}
#endif
/* --------------------------------
* ExecIncrSlotBufferRefcnt
@ -602,6 +611,7 @@ TupIsNull(TupleTableSlot* slot) /* slot to check */
* now storing a new type of tuple in this slot
* --------------------------------
*/
#ifdef NOT_USED
bool /* return: descriptor "is new" */
ExecSlotDescriptorIsNew(TupleTableSlot *slot) /* slot to inspect */
{
@ -609,6 +619,7 @@ ExecSlotDescriptorIsNew(TupleTableSlot *slot) /* slot to inspect */
return isNew; */
return slot->ttc_descIsNew;
}
#endif
/* ----------------------------------------------------------------
* convenience initialization routines
@ -686,6 +697,7 @@ ExecInitOuterTupleSlot(EState *estate, HashJoinState *hashstate)
* ExecInitHashTupleSlot
* ----------------
*/
#ifdef NOT_USED
void
ExecInitHashTupleSlot(EState *estate, HashJoinState *hashstate)
{
@ -693,8 +705,9 @@ ExecInitHashTupleSlot(EState *estate, HashJoinState *hashstate)
INIT_SLOT_ALLOC;
hashstate->hj_HashTupleSlot = slot;
}
#endif
TupleTableSlot *
static TupleTableSlot *
NodeGetResultTupleSlot(Plan *node)
{
TupleTableSlot *slot;