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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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32
src/backend/executor/nodeResult.c
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@ -38,7 +38,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/executor/nodeResult.c,v 1.31 2005/04/24 15:32:07 tgl Exp $
* $PostgreSQL: pgsql/src/backend/executor/nodeResult.c,v 1.32 2005/10/15 02:49:17 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -92,9 +92,9 @@ ExecResult(ResultState *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)
{
@ -107,16 +107,16 @@ ExecResult(ResultState *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.
*/
ResetExprContext(econtext);
/*
* if rs_done is true then it means that we were asked to return a
* constant tuple and we already did the last time ExecResult() was
* called, OR that we failed the constant qual check. Either way, now
* we are through.
* called, OR that we failed the constant qual check. Either way, now we
* are through.
*/
while (!node->rs_done)
{
@ -125,8 +125,7 @@ ExecResult(ResultState *node)
if (outerPlan != NULL)
{
/*
* retrieve tuples from the outer plan until there are no
* more.
* retrieve tuples from the outer plan until there are no more.
*/
outerTupleSlot = ExecProcNode(outerPlan);
@ -136,8 +135,7 @@ ExecResult(ResultState *node)
node->ps.ps_OuterTupleSlot = outerTupleSlot;
/*
* XXX gross hack. use outer tuple as scan tuple for
* projection
* XXX gross hack. use outer tuple as scan tuple for projection
*/
econtext->ecxt_outertuple = outerTupleSlot;
econtext->ecxt_scantuple = outerTupleSlot;
@ -145,16 +143,16 @@ ExecResult(ResultState *node)
else
{
/*
* if we don't have an outer plan, then we are just generating
* the results from a constant target list. Do it only once.
* if we don't have an outer plan, then we are just generating the
* results from a constant target list. Do it only once.
*/
node->rs_done = true;
}
/*
* form the result tuple using ExecProject(), and return it ---
* unless the projection produces an empty set, in which case we
* must loop back to see if there are more outerPlan tuples.
* form the result tuple using ExecProject(), and return it --- unless
* the projection produces an empty set, in which case we must loop
* back to see if there are more outerPlan tuples.
*/
resultSlot = ExecProject(node->ps.ps_ProjInfo, &isDone);