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Renaming cleanup, no pgindent yet.

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This commit is contained in:
Bruce Momjian
1998-09-01 03:29:17 +00:00
parent 2aa080fc93
commit af74855a60
329 changed files with 4380 additions and 4388 deletions
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58
src/backend/optimizer/plan/subselect.c
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@ -58,7 +58,7 @@ _new_param(Var *var, int varlevel)
lfirst(last) = makeVar(var->varno, var->varattno, var->vartype,
var->vartypmod, varlevel, var->varnoold, var->varoattno);
return (i);
return i;
}
static Param *
@ -99,7 +99,7 @@ _replace_var(Var *var)
retval->paramid = (AttrNumber) i;
retval->paramtype = var->vartype;
return (retval);
return retval;
}
static Node *
@ -239,7 +239,7 @@ _make_subplan(SubLink *slink)
result = (Node *) expr;
}
return (result);
return result;
}
@ -247,11 +247,11 @@ static List *
set_unioni(List *l1, List *l2)
{
if (l1 == NULL)
return (l2);
return l2;
if (l2 == NULL)
return (l1);
return l1;
return (nconc(l1, set_differencei(l2, l1)));
return nconc(l1, set_differencei(l2, l1));
}
static List *
@ -260,15 +260,15 @@ _finalize_primnode(void *expr, List **subplan)
List *result = NULL;
if (expr == NULL)
return (NULL);
return NULL;
if (IsA(expr, Param))
{
if (((Param *) expr)->paramkind == PARAM_EXEC)
return (lconsi(((Param *) expr)->paramid, (List *) NULL));
return lconsi(((Param *) expr)->paramid, (List *) NULL);
}
else if (single_node(expr))
return (NULL);
return NULL;
else if (IsA(expr, List))
{
List *le;
@ -278,12 +278,12 @@ _finalize_primnode(void *expr, List **subplan)
_finalize_primnode(lfirst(le), subplan));
}
else if (IsA(expr, Iter))
return (_finalize_primnode(((Iter *) expr)->iterexpr, subplan));
return _finalize_primnode(((Iter *) expr)->iterexpr, subplan);
else if (or_clause(expr) || and_clause(expr) || is_opclause(expr) ||
not_clause(expr) || is_funcclause(expr))
return (_finalize_primnode(((Expr *) expr)->args, subplan));
return _finalize_primnode(((Expr *) expr)->args, subplan);
else if (IsA(expr, Aggreg))
return (_finalize_primnode(((Aggreg *) expr)->target, subplan));
return _finalize_primnode(((Aggreg *) expr)->target, subplan);
else if (IsA(expr, ArrayRef))
{
result = _finalize_primnode(((ArrayRef *) expr)->refupperindexpr, subplan);
@ -295,7 +295,7 @@ _finalize_primnode(void *expr, List **subplan)
_finalize_primnode(((ArrayRef *) expr)->refassgnexpr, subplan));
}
else if (IsA(expr, TargetEntry))
return (_finalize_primnode(((TargetEntry *) expr)->expr, subplan));
return _finalize_primnode(((TargetEntry *) expr)->expr, subplan);
else if (is_subplan(expr))
{
List *lst;
@ -314,7 +314,7 @@ _finalize_primnode(void *expr, List **subplan)
elog(ERROR, "_finalize_primnode: can't handle node %d",
nodeTag(expr));
return (result);
return result;
}
Node *
@ -322,7 +322,7 @@ SS_replace_correlation_vars(Node *expr)
{
if (expr == NULL)
return (NULL);
return NULL;
if (IsA(expr, List))
{
List *le;
@ -344,7 +344,7 @@ SS_replace_correlation_vars(Node *expr)
SS_replace_correlation_vars(((Iter *) expr)->iterexpr);
}
else if (single_node(expr))
return (expr);
return expr;
else if (or_clause(expr) || and_clause(expr) || is_opclause(expr) ||
not_clause(expr) || is_funcclause(expr))
((Expr *) expr)->args = (List *)
@ -384,14 +384,14 @@ SS_replace_correlation_vars(Node *expr)
elog(NOTICE, "SS_replace_correlation_vars: can't handle node %d",
nodeTag(expr));
return (expr);
return expr;
}
Node *
SS_process_sublinks(Node *expr)
{
if (expr == NULL)
return (NULL);
return NULL;
if (IsA(expr, List))
{
List *le;
@ -419,7 +419,7 @@ SS_process_sublinks(Node *expr)
expr = _make_subplan((SubLink *) expr);
}
return (expr);
return expr;
}
List *
@ -432,7 +432,7 @@ SS_finalize_plan(Plan *plan)
List *lst;
if (plan == NULL)
return (NULL);
return NULL;
param_list = _finalize_primnode(plan->targetlist, &subPlan);
Assert(subPlan == NULL);
@ -489,7 +489,7 @@ SS_finalize_plan(Plan *plan)
break;
default:
elog(ERROR, "SS_finalize_plan: node %d unsupported", nodeTag(plan));
return (NULL);
return NULL;
}
param_list = set_unioni(param_list, _finalize_primnode(plan->qual, &subPlan));
@ -515,7 +515,7 @@ SS_finalize_plan(Plan *plan)
plan->locParam = locParam;
plan->subPlan = subPlan;
return (param_list);
return param_list;
}
@ -527,7 +527,7 @@ SS_pull_subplan(void *expr)
List *result = NULL;
if (expr == NULL || single_node(expr))
return (NULL);
return NULL;
if (IsA(expr, List))
{
@ -537,12 +537,12 @@ SS_pull_subplan(void *expr)
result = nconc(result, SS_pull_subplan(lfirst(le)));
}
else if (IsA(expr, Iter))
return (SS_pull_subplan(((Iter *) expr)->iterexpr));
return SS_pull_subplan(((Iter *) expr)->iterexpr);
else if (or_clause(expr) || and_clause(expr) || is_opclause(expr) ||
not_clause(expr) || is_funcclause(expr))
return (SS_pull_subplan(((Expr *) expr)->args));
return SS_pull_subplan(((Expr *) expr)->args);
else if (IsA(expr, Aggreg))
return (SS_pull_subplan(((Aggreg *) expr)->target));
return SS_pull_subplan(((Aggreg *) expr)->target);
else if (IsA(expr, ArrayRef))
{
result = SS_pull_subplan(((ArrayRef *) expr)->refupperindexpr);
@ -554,12 +554,12 @@ SS_pull_subplan(void *expr)
SS_pull_subplan(((ArrayRef *) expr)->refassgnexpr));
}
else if (IsA(expr, TargetEntry))
return (SS_pull_subplan(((TargetEntry *) expr)->expr));
return SS_pull_subplan(((TargetEntry *) expr)->expr);
else if (is_subplan(expr))
return (lcons(((Expr *) expr)->oper, NULL));
return lcons(((Expr *) expr)->oper, NULL);
else
elog(ERROR, "SS_pull_subplan: can't handle node %d",
nodeTag(expr));
return (result);
return result;
}