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Standard pgindent run for 8.1.

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This commit is contained in:
Bruce Momjian
2005-10-15 02:49:52 +00:00
parent 790c01d280
commit 1dc3498251
770 changed files with 34334 additions and 32507 deletions
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43
src/backend/executor/execScan.c
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@ -12,7 +12,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/executor/execScan.c,v 1.36 2005/05/22 22:30:19 tgl Exp $
* $PostgreSQL: pgsql/src/backend/executor/execScan.c,v 1.37 2005/10/15 02:49:16 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -61,16 +61,16 @@ ExecScan(ScanState *node,
projInfo = node->ps.ps_ProjInfo;
/*
* If we have neither a qual to check nor a projection to do,
* just skip all the overhead and return the raw scan tuple.
* If we have neither a qual to check nor a projection to do, just skip
* all the overhead and return the raw scan tuple.
*/
if (!qual && !projInfo)
return (*accessMtd) (node);
/*
* Check to see if we're still projecting out tuples from a previous
* scan tuple (because there is a function-returning-set in the
* projection expressions). If so, try to project another one.
* Check to see if we're still projecting out tuples from a previous scan
* tuple (because there is a function-returning-set in the projection
* expressions). If so, try to project another one.
*/
if (node->ps.ps_TupFromTlist)
{
@ -84,15 +84,15 @@ ExecScan(ScanState *node,
/*
* Reset per-tuple memory context to free any expression evaluation
* storage allocated in the previous tuple cycle. Note this can't
* happen until we're done projecting out tuples from a scan tuple.
* storage allocated in the previous tuple cycle. Note this can't happen
* until we're done projecting out tuples from a scan tuple.
*/
econtext = node->ps.ps_ExprContext;
ResetExprContext(econtext);
/*
* get a tuple from the access method loop until we obtain a tuple
* which passes the qualification.
* get a tuple from the access method loop until we obtain a tuple which
* passes the qualification.
*/
for (;;)
{
@ -103,10 +103,10 @@ ExecScan(ScanState *node,
slot = (*accessMtd) (node);
/*
* if the slot returned by the accessMtd contains NULL, then it
* means there is nothing more to scan so we just return an empty
* slot, being careful to use the projection result slot so it has
* correct tupleDesc.
* if the slot returned by the accessMtd contains NULL, then it means
* there is nothing more to scan so we just return an empty slot,
* being careful to use the projection result slot so it has correct
* tupleDesc.
*/
if (TupIsNull(slot))
{
@ -125,8 +125,8 @@ ExecScan(ScanState *node,
* check that the current tuple satisfies the qual-clause
*
* check for non-nil qual here to avoid a function call to ExecQual()
* when the qual is nil ... saves only a few cycles, but they add
* up ...
* when the qual is nil ... saves only a few cycles, but they add up
* ...
*/
if (!qual || ExecQual(qual, econtext, false))
{
@ -136,10 +136,9 @@ ExecScan(ScanState *node,
if (projInfo)
{
/*
* Form a projection tuple, store it in the result tuple
* slot and return it --- unless we find we can project no
* tuples from this scan tuple, in which case continue
* scan.
* Form a projection tuple, store it in the result tuple slot
* and return it --- unless we find we can project no tuples
* from this scan tuple, in which case continue scan.
*/
resultSlot = ExecProject(projInfo, &isDone);
if (isDone != ExprEndResult)
@ -226,8 +225,8 @@ tlist_matches_tupdesc(PlanState *ps, List *tlist, Index varno, TupleDesc tupdesc
return false; /* tlist too long */
/*
* If the plan context requires a particular hasoid setting, then that
* has to match, too.
* If the plan context requires a particular hasoid setting, then that has
* to match, too.
*/
if (ExecContextForcesOids(ps, &hasoid) &&
hasoid != tupdesc->tdhasoid)