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Renaming cleanup, no pgindent yet.

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This commit is contained in:
Bruce Momjian
1998-09-01 03:29:17 +00:00
parent 2aa080fc93
commit af74855a60
329 changed files with 4380 additions and 4388 deletions
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46
src/backend/access/heap/heapam.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/heap/heapam.c,v 1.33 1998/08/20 22:07:30 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/heap/heapam.c,v 1.34 1998/09/01 03:21:05 momjian Exp $
*
*
* INTERFACE ROUTINES
@ -194,7 +194,7 @@ unpinscan(HeapScanDesc scan)
static int
nextpage(int page, int dir)
{
return ((dir < 0) ? page - 1 : page + 1);
return (dir < 0) ? page - 1 : page + 1;
}
/* ----------------
@ -268,7 +268,7 @@ heapgettup(Relation relation,
* ----------------
*/
if (!(pages = relation->rd_nblocks))
return (NULL);
return NULL;
/* ----------------
* calculate next starting lineoff, given scan direction
@ -284,7 +284,7 @@ heapgettup(Relation relation,
if (ItemPointerIsValid(tid) == false)
{
*buf= InvalidBuffer;
return (NULL);
return NULL;
}
*buf = RelationGetBufferWithBuffer(relation,
ItemPointerGetBlockNumber(tid),
@ -300,7 +300,7 @@ heapgettup(Relation relation,
lpp = PageGetItemId(dp, lineoff);
rtup = (HeapTuple) PageGetItem((Page) dp, lpp);
return (rtup);
return rtup;
}
else if (dir < 0)
@ -322,7 +322,7 @@ heapgettup(Relation relation,
if (page < 0)
{
*buf = InvalidBuffer;
return (NULL);
return NULL;
}
*buf = RelationGetBufferWithBuffer(relation, page, *buf);
@ -366,7 +366,7 @@ heapgettup(Relation relation,
if (page >= pages)
{
*buf = InvalidBuffer;
return (NULL);
return NULL;
}
/* page and lineoff now reference the physically next tid */
@ -420,7 +420,7 @@ heapgettup(Relation relation,
*/
ItemPointerSetBlockNumber(iptr, page);
}
return (rtup);
return rtup;
}
/* ----------------
@ -455,7 +455,7 @@ heapgettup(Relation relation,
if (BufferIsValid(*buf))
ReleaseBuffer(*buf);
*buf = InvalidBuffer;
return (NULL);
return NULL;
}
*buf = ReleaseAndReadBuffer(*buf, relation, page);
@ -526,7 +526,7 @@ heap_open(Oid relationId)
if (RelationIsValid(r) && r->rd_rel->relkind == RELKIND_INDEX)
elog(ERROR, "%s is an index relation", r->rd_rel->relname.data);
return (r);
return r;
}
/* ----------------
@ -553,7 +553,7 @@ heap_openr(char *relationName)
if (RelationIsValid(r) && r->rd_rel->relkind == RELKIND_INDEX)
elog(ERROR, "%s is an index relation", r->rd_rel->relname.data);
return (r);
return r;
}
/* ----------------
@ -646,7 +646,7 @@ heap_beginscan(Relation relation,
scan->rs_snapshot = snapshot;
scan->rs_nkeys = (short) nkeys;
return (scan);
return scan;
}
/* ----------------
@ -806,7 +806,7 @@ heap_getnext(HeapScanDesc scandesc, int backw)
{
if (BufferIsValid(scan->rs_nbuf))
ReleaseBuffer(scan->rs_nbuf);
return (NULL);
return NULL;
}
/*
@ -871,7 +871,7 @@ heap_getnext(HeapScanDesc scandesc, int backw)
ReleaseBuffer(scan->rs_nbuf);
scan->rs_ntup = NULL;
scan->rs_nbuf = InvalidBuffer;
return (NULL);
return NULL;
}
if (BufferIsValid(scan->rs_pbuf))
@ -892,7 +892,7 @@ heap_getnext(HeapScanDesc scandesc, int backw)
if (BufferIsValid(scan->rs_pbuf))
ReleaseBuffer(scan->rs_pbuf);
HEAPDEBUG_3; /* heap_getnext returns NULL at end */
return (NULL);
return NULL;
}
/*
@ -959,7 +959,7 @@ heap_getnext(HeapScanDesc scandesc, int backw)
scan->rs_ptup = NULL;
scan->rs_pbuf = InvalidBuffer;
HEAPDEBUG_6; /* heap_getnext returning EOS */
return (NULL);
return NULL;
}
if (BufferIsValid(scan->rs_nbuf))
@ -1064,7 +1064,7 @@ heap_fetch(Relation relation,
if (tuple == NULL)
{
ReleaseBuffer(buffer);
return (NULL);
return NULL;
}
/* ----------------
@ -1076,7 +1076,7 @@ heap_fetch(Relation relation,
*userbuf = buffer; /* user is required to ReleaseBuffer() this */
return (tuple);
return tuple;
}
/* ----------------
@ -1150,7 +1150,7 @@ heap_insert(Relation relation, HeapTuple tup)
SetRefreshWhenInvalidate((bool) !ImmediateInvalidation);
}
return (tup->t_oid);
return tup->t_oid;
}
/* ----------------
@ -1213,7 +1213,7 @@ heap_delete(Relation relation, ItemPointer tid)
if (IsSystemRelationName(RelationGetRelationName(relation)->data))
RelationUnsetLockForWrite(relation);
ReleaseBuffer(buf);
return (1);
return 1;
}
/* ----------------
* check that we're deleteing a valid item
@ -1256,7 +1256,7 @@ heap_delete(Relation relation, ItemPointer tid)
if (IsSystemRelationName(RelationGetRelationName(relation)->data))
RelationUnsetLockForWrite(relation);
return (0);
return 0;
}
/* ----------------
@ -1339,7 +1339,7 @@ heap_replace(Relation relation, ItemPointer otid, HeapTuple replace_tuple)
if (IsSystemRelationName(RelationGetRelationName(relation)->data))
RelationUnsetLockForWrite(relation);
ReleaseBuffer(buffer);
return (1);
return 1;
}
/* ----------------
@ -1411,7 +1411,7 @@ heap_replace(Relation relation, ItemPointer otid, HeapTuple replace_tuple)
if (IsSystemRelationName(RelationGetRelationName(relation)->data))
RelationUnsetLockForWrite(relation);
return (0);
return 0;
}
/* ----------------