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Use new forboth() macro to make loop coding a bit clearer.

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This commit is contained in:
Tom Lane 2004-05-26 18:54:08 +00:00
parent ffef9b8c50
commit d96c374648
1 changed files with 4 additions and 5 deletions
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9
src/backend/tcop/pquery.c
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@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/tcop/pquery.c,v 1.78 2004/05/26 04:41:35 neilc Exp $ * $PostgreSQL: pgsql/src/backend/tcop/pquery.c,v 1.79 2004/05/26 18:54:08 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -801,8 +801,8 @@ PortalRunMulti(Portal portal,
DestReceiver *dest, DestReceiver *altdest, DestReceiver *dest, DestReceiver *altdest,
char *completionTag) char *completionTag)
{ {
ListCell *planlist_item = list_head(portal->planTrees);
ListCell *querylist_item; ListCell *querylist_item;
ListCell *planlist_item;
/* /*
* If the destination is RemoteExecute, change to None. The reason is * If the destination is RemoteExecute, change to None. The reason is
@ -823,13 +823,12 @@ PortalRunMulti(Portal portal,
* Loop to handle the individual queries generated from a single * Loop to handle the individual queries generated from a single
* parsetree by analysis and rewrite. * parsetree by analysis and rewrite.
*/ */
foreach(querylist_item, portal->parseTrees) forboth(querylist_item, portal->parseTrees,
planlist_item, portal->planTrees)
{ {
Query *query = (Query *) lfirst(querylist_item); Query *query = (Query *) lfirst(querylist_item);
Plan *plan = (Plan *) lfirst(planlist_item); Plan *plan = (Plan *) lfirst(planlist_item);
planlist_item = lnext(planlist_item);
/* /*
* If we got a cancel signal in prior command, quit * If we got a cancel signal in prior command, quit
*/ */