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Another batch of fmgr updates. I think I have gotten all old-style

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functions that take pass-by-value datatypes.  Should be ready for
port testing ...
This commit is contained in:
Tom Lane
2000-06-13 07:35:40 +00:00
parent 8f057d971d
commit f2d1205322
51 changed files with 1640 additions and 1592 deletions
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51
src/backend/access/rtree/rtscan.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/rtree/Attic/rtscan.c,v 1.32 2000/04/12 17:14:51 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/rtree/Attic/rtscan.c,v 1.33 2000/06/13 07:34:49 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -51,12 +51,13 @@ typedef RTScanListData *RTScanList;
/* pointer to list of local scans on rtrees */
static RTScanList RTScans = (RTScanList) NULL;
IndexScanDesc
rtbeginscan(Relation r,
bool fromEnd,
uint16 nkeys,
ScanKey key)
Datum
rtbeginscan(PG_FUNCTION_ARGS)
{
Relation r = (Relation) PG_GETARG_POINTER(0);
bool fromEnd = PG_GETARG_BOOL(1);
uint16 nkeys = PG_GETARG_UINT16(2);
ScanKey key = (ScanKey) PG_GETARG_POINTER(3);
IndexScanDesc s;
/*
@@ -68,22 +69,19 @@ rtbeginscan(Relation r,
s = RelationGetIndexScan(r, fromEnd, nkeys, key);
rtregscan(s);
return s;
PG_RETURN_POINTER(s);
}
void
rtrescan(IndexScanDesc s, bool fromEnd, ScanKey key)
Datum
rtrescan(PG_FUNCTION_ARGS)
{
IndexScanDesc s = (IndexScanDesc) PG_GETARG_POINTER(0);
bool fromEnd = PG_GETARG_BOOL(1);
ScanKey key = (ScanKey) PG_GETARG_POINTER(2);
RTreeScanOpaque p;
RegProcedure internal_proc;
int i;
if (!IndexScanIsValid(s))
{
elog(ERROR, "rtrescan: invalid scan.");
return;
}
/*
* Clear all the pointers.
*/
@@ -157,11 +155,14 @@ rtrescan(IndexScanDesc s, bool fromEnd, ScanKey key)
}
}
}
PG_RETURN_POINTER(NULL); /* no real return value */
}
void
rtmarkpos(IndexScanDesc s)
Datum
rtmarkpos(PG_FUNCTION_ARGS)
{
IndexScanDesc s = (IndexScanDesc) PG_GETARG_POINTER(0);
RTreeScanOpaque p;
RTSTACK *o,
*n,
@@ -190,11 +191,14 @@ rtmarkpos(IndexScanDesc s)
freestack(p->s_markstk);
p->s_markstk = o;
PG_RETURN_POINTER(NULL); /* no real return value */
}
void
rtrestrpos(IndexScanDesc s)
Datum
rtrestrpos(PG_FUNCTION_ARGS)
{
IndexScanDesc s = (IndexScanDesc) PG_GETARG_POINTER(0);
RTreeScanOpaque p;
RTSTACK *o,
*n,
@@ -223,11 +227,14 @@ rtrestrpos(IndexScanDesc s)
freestack(p->s_stack);
p->s_stack = o;
PG_RETURN_POINTER(NULL); /* no real return value */
}
void
rtendscan(IndexScanDesc s)
Datum
rtendscan(PG_FUNCTION_ARGS)
{
IndexScanDesc s = (IndexScanDesc) PG_GETARG_POINTER(0);
RTreeScanOpaque p;
p = (RTreeScanOpaque) s->opaque;
@@ -241,6 +248,8 @@ rtendscan(IndexScanDesc s)
rtdropscan(s);
/* XXX don't unset read lock -- two-phase locking */
PG_RETURN_POINTER(NULL); /* no real return value */
}
static void