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pgindent run for 8.3.

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This commit is contained in:
Bruce Momjian
2007-11-15 21:14:46 +00:00
parent 3adc760fb9
commit fdf5a5efb7
486 changed files with 10044 additions and 9664 deletions
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54
src/backend/storage/large_object/inv_api.c
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@@ -24,7 +24,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/storage/large_object/inv_api.c,v 1.125 2007/06/12 19:46:24 tgl Exp $
* $PostgreSQL: pgsql/src/backend/storage/large_object/inv_api.c,v 1.126 2007/11/15 21:14:38 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -337,10 +337,10 @@ inv_getsize(LargeObjectDesc *obj_desc)
bool pfreeit;
found = true;
if (HeapTupleHasNulls(tuple)) /* paranoia */
if (HeapTupleHasNulls(tuple)) /* paranoia */
elog(ERROR, "null field found in pg_largeobject");
data = (Form_pg_largeobject) GETSTRUCT(tuple);
datafield = &(data->data); /* see note at top of file */
datafield = &(data->data); /* see note at top of file */
pfreeit = false;
if (VARATT_IS_EXTENDED(datafield))
{
@@ -443,7 +443,7 @@ inv_read(LargeObjectDesc *obj_desc, char *buf, int nbytes)
bytea *datafield;
bool pfreeit;
if (HeapTupleHasNulls(tuple)) /* paranoia */
if (HeapTupleHasNulls(tuple)) /* paranoia */
elog(ERROR, "null field found in pg_largeobject");
data = (Form_pg_largeobject) GETSTRUCT(tuple);
@@ -468,7 +468,7 @@ inv_read(LargeObjectDesc *obj_desc, char *buf, int nbytes)
off = (int) (obj_desc->offset - pageoff);
Assert(off >= 0 && off < LOBLKSIZE);
datafield = &(data->data); /* see note at top of file */
datafield = &(data->data); /* see note at top of file */
pfreeit = false;
if (VARATT_IS_EXTENDED(datafield))
{
@@ -569,7 +569,7 @@ inv_write(LargeObjectDesc *obj_desc, const char *buf, int nbytes)
{
if ((oldtuple = index_getnext(sd, ForwardScanDirection)) != NULL)
{
if (HeapTupleHasNulls(oldtuple)) /* paranoia */
if (HeapTupleHasNulls(oldtuple)) /* paranoia */
elog(ERROR, "null field found in pg_largeobject");
olddata = (Form_pg_largeobject) GETSTRUCT(oldtuple);
Assert(olddata->pageno >= pageno);
@@ -700,16 +700,16 @@ inv_truncate(LargeObjectDesc *obj_desc, int len)
{
int32 pageno = (int32) (len / LOBLKSIZE);
int off;
ScanKeyData skey[2];
ScanKeyData skey[2];
IndexScanDesc sd;
HeapTuple oldtuple;
Form_pg_largeobject olddata;
Form_pg_largeobject olddata;
struct
{
bytea hdr;
char data[LOBLKSIZE];
} workbuf;
char *workb = VARDATA(&workbuf.hdr);
char *workb = VARDATA(&workbuf.hdr);
HeapTuple newtup;
Datum values[Natts_pg_largeobject];
char nulls[Natts_pg_largeobject];
@@ -743,30 +743,30 @@ inv_truncate(LargeObjectDesc *obj_desc, int len)
obj_desc->snapshot, 2, skey);
/*
* If possible, get the page the truncation point is in.
* The truncation point may be beyond the end of the LO or
* in a hole.
* If possible, get the page the truncation point is in. The truncation
* point may be beyond the end of the LO or in a hole.
*/
olddata = NULL;
if ((oldtuple = index_getnext(sd, ForwardScanDirection)) != NULL)
{
if (HeapTupleHasNulls(oldtuple)) /* paranoia */
if (HeapTupleHasNulls(oldtuple)) /* paranoia */
elog(ERROR, "null field found in pg_largeobject");
olddata = (Form_pg_largeobject) GETSTRUCT(oldtuple);
Assert(olddata->pageno >= pageno);
}
/*
* If we found the page of the truncation point we need to
* truncate the data in it. Otherwise if we're in a hole,
* we need to create a page to mark the end of data.
* If we found the page of the truncation point we need to truncate the
* data in it. Otherwise if we're in a hole, we need to create a page to
* mark the end of data.
*/
if (olddata != NULL && olddata->pageno == pageno)
{
/* First, load old data into workbuf */
bytea *datafield = &(olddata->data); /* see note at top of file */
bool pfreeit = false;
int pagelen;
bytea *datafield = &(olddata->data); /* see note at top of
* file */
bool pfreeit = false;
int pagelen;
if (VARATT_IS_EXTENDED(datafield))
{
@@ -778,14 +778,14 @@ inv_truncate(LargeObjectDesc *obj_desc, int len)
Assert(pagelen <= LOBLKSIZE);
memcpy(workb, VARDATA(datafield), pagelen);
if (pfreeit)
pfree(datafield);
pfree(datafield);
/*
* Fill any hole
*/
off = len % LOBLKSIZE;
if (off > pagelen)
MemSet(workb + pagelen, 0, off - pagelen);
MemSet(workb + pagelen, 0, off - pagelen);
/* compute length of new page */
SET_VARSIZE(&workbuf.hdr, off + VARHDRSZ);
@@ -807,16 +807,15 @@ inv_truncate(LargeObjectDesc *obj_desc, int len)
else
{
/*
* If the first page we found was after the truncation
* point, we're in a hole that we'll fill, but we need to
* delete the later page.
* If the first page we found was after the truncation point, we're in
* a hole that we'll fill, but we need to delete the later page.
*/
if (olddata != NULL && olddata->pageno > pageno)
simple_heap_delete(lo_heap_r, &oldtuple->t_self);
/*
* Write a brand new page.
*
*
* Fill the hole up to the truncation point
*/
off = len % LOBLKSIZE;
@@ -826,7 +825,7 @@ inv_truncate(LargeObjectDesc *obj_desc, int len)
/* compute length of new page */
SET_VARSIZE(&workbuf.hdr, off + VARHDRSZ);
/*
/*
* Form and insert new tuple
*/
memset(values, 0, sizeof(values));
@@ -851,11 +850,10 @@ inv_truncate(LargeObjectDesc *obj_desc, int len)
index_endscan(sd);
CatalogCloseIndexes(indstate);
/*
* Advance command counter so that tuple updates will be seen by later
* large-object operations in this transaction.
*/
CommandCounterIncrement();
}