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pgindent run over code.

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This commit is contained in:
Bruce Momjian
1999-05-25 16:15:34 +00:00
parent 4b04b01aaa
commit 07842084fe
413 changed files with 11723 additions and 10769 deletions
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44
src/backend/optimizer/util/tlist.c
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@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.31 1999/05/17 17:03:23 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.32 1999/05/25 16:10:03 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -93,7 +93,7 @@ matching_tlist_var(Var *var, List *targetlist)
* CREATES: new var_node iff no matching var_node exists in targetlist
*/
void
add_var_to_tlist(RelOptInfo *rel, Var *var)
add_var_to_tlist(RelOptInfo * rel, Var *var)
{
Expr *oldvar;
@@ -114,8 +114,8 @@ add_var_to_tlist(RelOptInfo *rel, Var *var)
var->varoattno);
rel->targetlist = lappend(tlist,
create_tl_element(newvar,
length(tlist) + 1));
create_tl_element(newvar,
length(tlist) + 1));
}
}
@@ -203,6 +203,7 @@ tlist_member(Var *var, List *tlist)
foreach(i, tlist)
{
TargetEntry *tle = (TargetEntry *) lfirst(i);
if (var_equal(var, get_expr(tle)))
return tle->resdom;
}
@@ -222,6 +223,7 @@ tlist_resdom(List *tlist, Resdom *resnode)
{
TargetEntry *tle = (TargetEntry *) lfirst(i);
Resdom *resdom = tle->resdom;
/* Since resnos are supposed to be unique */
if (resnode->resno == resdom->resno)
return resdom;
@@ -362,7 +364,7 @@ flatten_tlist(List *tlist)
TargetEntry *temp_entry = (TargetEntry *) lfirst(temp);
tlist_vars = nconc(tlist_vars,
pull_var_clause((Node *) get_expr(temp_entry)));
pull_var_clause((Node *) get_expr(temp_entry)));
}
foreach(temp, tlist_vars)
@@ -411,8 +413,8 @@ flatten_tlist_vars(List *full_tlist, List *flat_tlist)
TargetEntry *tle = lfirst(x);
result = lappend(result, makeTargetEntry(tle->resdom,
flatten_tlistentry((Node *) get_expr(tle),
flat_tlist)));
flatten_tlistentry((Node *) get_expr(tle),
flat_tlist)));
}
return result;
@@ -456,10 +458,11 @@ flatten_tlistentry(Node *tlistentry, List *flat_tlist)
}
else if (IsA(tlistentry, Expr))
{
/*
* Recursively scan the arguments of an expression.
* NOTE: this must come after is_subplan() case since
* subplan is a kind of Expr node.
* Recursively scan the arguments of an expression. NOTE: this
* must come after is_subplan() case since subplan is a kind of
* Expr node.
*/
foreach(temp, ((Expr *) tlistentry)->args)
lfirst(temp) = flatten_tlistentry(lfirst(temp), flat_tlist);
@@ -467,8 +470,10 @@ flatten_tlistentry(Node *tlistentry, List *flat_tlist)
}
else if (IsA(tlistentry, Aggref))
{
/* XXX shouldn't this be recursing into the agg's target?
* Seems to work though, so will leave it alone ... tgl 5/99
/*
* XXX shouldn't this be recursing into the agg's target? Seems to
* work though, so will leave it alone ... tgl 5/99
*/
return tlistentry;
}
@@ -481,7 +486,7 @@ flatten_tlistentry(Node *tlistentry, List *flat_tlist)
foreach(temp, aref->reflowerindexpr)
lfirst(temp) = flatten_tlistentry(lfirst(temp), flat_tlist);
aref->refexpr = flatten_tlistentry(aref->refexpr, flat_tlist);
aref->refassgnexpr = flatten_tlistentry(aref->refassgnexpr,flat_tlist);
aref->refassgnexpr = flatten_tlistentry(aref->refassgnexpr, flat_tlist);
return tlistentry;
}
@@ -491,7 +496,8 @@ flatten_tlistentry(Node *tlistentry, List *flat_tlist)
foreach(temp, cexpr->args)
{
CaseWhen *cwhen = (CaseWhen *) lfirst(temp);
CaseWhen *cwhen = (CaseWhen *) lfirst(temp);
cwhen->expr = flatten_tlistentry(cwhen->expr, flat_tlist);
cwhen->result = flatten_tlistentry(cwhen->result, flat_tlist);
}
@@ -521,18 +527,18 @@ get_expr(TargetEntry *tle)
Var *
get_groupclause_expr(GroupClause *groupClause, List *targetList)
{
List *l;
TargetEntry *tle;
List *l;
TargetEntry *tle;
foreach(l, targetList)
{
tle = (TargetEntry *)lfirst(l);
tle = (TargetEntry *) lfirst(l);
if (tle->resdom->resgroupref == groupClause->tleGroupref)
return get_expr(tle);
}
elog(ERROR,
"get_groupclause_expr: GROUP BY expression not found in targetlist");
elog(ERROR,
"get_groupclause_expr: GROUP BY expression not found in targetlist");
return NULL;
}