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Diffstat (limited to 'src/backend/nodes/outfuncs.c')
-rw-r--r--src/backend/nodes/outfuncs.c498
1 files changed, 249 insertions, 249 deletions
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index a1574c8734f..30c0ff9a6e4 100644
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.7 1997/09/07 04:42:53 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.8 1997/09/08 02:23:41 momjian Exp $
*
* NOTES
* Every (plan) node in POSTGRES has an associated "out" routine which
@@ -45,8 +45,8 @@
#include "catalog/pg_type.h"
#include "lib/stringinfo.h"
-static void _outDatum(StringInfo str, Datum value, Oid type);
-static void _outNode(StringInfo str, void *obj);
+static void _outDatum(StringInfo str, Datum value, Oid type);
+static void _outNode(StringInfo str, void *obj);
/*
* _outIntList -
@@ -55,8 +55,8 @@ static void _outNode(StringInfo str, void *obj);
static void
_outIntList(StringInfo str, List * list)
{
- List *l;
- char buf[500];
+ List *l;
+ char buf[500];
appendStringInfo(str, "(");
foreach(l, list)
@@ -70,7 +70,7 @@ _outIntList(StringInfo str, List * list)
static void
_outQuery(StringInfo str, Query * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "QUERY");
appendStringInfo(str, buf);
@@ -112,7 +112,7 @@ _outQuery(StringInfo str, Query * node)
static void
_outPlanInfo(StringInfo str, Plan * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, " :cost %g", node->cost);
appendStringInfo(str, buf);
@@ -144,7 +144,7 @@ _outPlanInfo(StringInfo str, Plan * node)
static void
_outPlan(StringInfo str, Plan * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "PLAN");
appendStringInfo(str, buf);
@@ -155,7 +155,7 @@ _outPlan(StringInfo str, Plan * node)
static void
_outResult(StringInfo str, Result * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "RESULT");
appendStringInfo(str, buf);
@@ -173,7 +173,7 @@ _outResult(StringInfo str, Result * node)
static void
_outExistential(StringInfo str, Existential * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "EXISTENTIAL");
appendStringInfo(str, buf);
@@ -188,7 +188,7 @@ _outExistential(StringInfo str, Existential * node)
static void
_outAppend(StringInfo str, Append * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "APPEND");
appendStringInfo(str, buf);
@@ -213,7 +213,7 @@ _outAppend(StringInfo str, Append * node)
static void
_outJoin(StringInfo str, Join * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "JOIN");
appendStringInfo(str, buf);
@@ -227,7 +227,7 @@ _outJoin(StringInfo str, Join * node)
static void
_outNestLoop(StringInfo str, NestLoop * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "NESTLOOP");
appendStringInfo(str, buf);
@@ -240,7 +240,7 @@ _outNestLoop(StringInfo str, NestLoop * node)
static void
_outMergeJoin(StringInfo str, MergeJoin * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "MERGEJOIN");
appendStringInfo(str, buf);
@@ -266,7 +266,7 @@ _outMergeJoin(StringInfo str, MergeJoin * node)
static void
_outHashJoin(StringInfo str, HashJoin * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "HASHJOIN");
appendStringInfo(str, buf);
@@ -294,7 +294,7 @@ _outHashJoin(StringInfo str, HashJoin * node)
static void
_outScan(StringInfo str, Scan * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "SCAN");
appendStringInfo(str, buf);
@@ -311,7 +311,7 @@ _outScan(StringInfo str, Scan * node)
static void
_outSeqScan(StringInfo str, SeqScan * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "SEQSCAN");
appendStringInfo(str, buf);
@@ -329,7 +329,7 @@ _outSeqScan(StringInfo str, SeqScan * node)
static void
_outIndexScan(StringInfo str, IndexScan * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "INDEXSCAN");
appendStringInfo(str, buf);
@@ -354,7 +354,7 @@ _outIndexScan(StringInfo str, IndexScan * node)
static void
_outTemp(StringInfo str, Temp * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "TEMP");
appendStringInfo(str, buf);
@@ -373,7 +373,7 @@ _outTemp(StringInfo str, Temp * node)
static void
_outSort(StringInfo str, Sort * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "SORT");
appendStringInfo(str, buf);
@@ -389,7 +389,7 @@ _outSort(StringInfo str, Sort * node)
static void
_outAgg(StringInfo str, Agg * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "AGG");
appendStringInfo(str, buf);
@@ -403,7 +403,7 @@ _outAgg(StringInfo str, Agg * node)
static void
_outGroup(StringInfo str, Group * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "GRP");
appendStringInfo(str, buf);
@@ -424,7 +424,7 @@ _outGroup(StringInfo str, Group * node)
static void
_outUnique(StringInfo str, Unique * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "UNIQUE");
appendStringInfo(str, buf);
@@ -444,7 +444,7 @@ _outUnique(StringInfo str, Unique * node)
static void
_outHash(StringInfo str, Hash * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "HASH");
appendStringInfo(str, buf);
@@ -465,7 +465,7 @@ _outHash(StringInfo str, Hash * node)
static void
_outTee(StringInfo str, Tee * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "TEE");
appendStringInfo(str, buf);
@@ -496,7 +496,7 @@ _outTee(StringInfo str, Tee * node)
static void
_outResdom(StringInfo str, Resdom * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "RESDOM");
appendStringInfo(str, buf);
@@ -521,8 +521,8 @@ _outResdom(StringInfo str, Resdom * node)
static void
_outFjoin(StringInfo str, Fjoin * node)
{
- char buf[500];
- int i;
+ char buf[500];
+ int i;
sprintf(buf, "FJOIN");
appendStringInfo(str, buf);
@@ -552,8 +552,8 @@ _outFjoin(StringInfo str, Fjoin * node)
static void
_outExpr(StringInfo str, Expr * node)
{
- char buf[500];
- char *opstr = NULL;
+ char buf[500];
+ char *opstr = NULL;
sprintf(buf, "EXPR");
appendStringInfo(str, buf);
@@ -562,21 +562,21 @@ _outExpr(StringInfo str, Expr * node)
appendStringInfo(str, buf);
switch (node->opType)
{
- case OP_EXPR:
- opstr = "op";
- break;
- case FUNC_EXPR:
- opstr = "func";
- break;
- case OR_EXPR:
- opstr = "or";
- break;
- case AND_EXPR:
- opstr = "and";
- break;
- case NOT_EXPR:
- opstr = "not";
- break;
+ case OP_EXPR:
+ opstr = "op";
+ break;
+ case FUNC_EXPR:
+ opstr = "func";
+ break;
+ case OR_EXPR:
+ opstr = "or";
+ break;
+ case AND_EXPR:
+ opstr = "and";
+ break;
+ case NOT_EXPR:
+ opstr = "not";
+ break;
}
sprintf(buf, " :opType %s", opstr);
appendStringInfo(str, buf);
@@ -594,7 +594,7 @@ _outExpr(StringInfo str, Expr * node)
static void
_outVar(StringInfo str, Var * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "VAR");
appendStringInfo(str, buf);
@@ -616,7 +616,7 @@ _outVar(StringInfo str, Var * node)
static void
_outConst(StringInfo str, Const * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "CONST");
appendStringInfo(str, buf);
@@ -648,7 +648,7 @@ _outConst(StringInfo str, Const * node)
static void
_outAggreg(StringInfo str, Aggreg * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "AGGREG");
appendStringInfo(str, buf);
@@ -672,8 +672,8 @@ _outAggreg(StringInfo str, Aggreg * node)
static void
_outArray(StringInfo str, Array * node)
{
- char buf[500];
- int i;
+ char buf[500];
+ int i;
sprintf(buf, "ARRAY");
appendStringInfo(str, buf);
@@ -709,7 +709,7 @@ _outArray(StringInfo str, Array * node)
static void
_outArrayRef(StringInfo str, ArrayRef * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "ARRAYREF");
appendStringInfo(str, buf);
@@ -745,7 +745,7 @@ _outArrayRef(StringInfo str, ArrayRef * node)
static void
_outFunc(StringInfo str, Func * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "FUNC");
appendStringInfo(str, buf);
@@ -774,7 +774,7 @@ _outFunc(StringInfo str, Func * node)
static void
_outOper(StringInfo str, Oper * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "OPER");
appendStringInfo(str, buf);
@@ -793,7 +793,7 @@ _outOper(StringInfo str, Oper * node)
static void
_outParam(StringInfo str, Param * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "PARAM");
appendStringInfo(str, buf);
@@ -820,7 +820,7 @@ _outParam(StringInfo str, Param * node)
static void
_outEState(StringInfo str, EState * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "ESTATE");
appendStringInfo(str, buf);
@@ -843,7 +843,7 @@ _outEState(StringInfo str, EState * node)
static void
_outRel(StringInfo str, Rel * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "REL");
appendStringInfo(str, buf);
@@ -919,7 +919,7 @@ _outRel(StringInfo str, Rel * node)
static void
_outTargetEntry(StringInfo str, TargetEntry * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "TLE");
appendStringInfo(str, buf);
@@ -942,7 +942,7 @@ _outTargetEntry(StringInfo str, TargetEntry * node)
static void
_outRangeTblEntry(StringInfo str, RangeTblEntry * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "RTE");
appendStringInfo(str, buf);
@@ -968,7 +968,7 @@ _outRangeTblEntry(StringInfo str, RangeTblEntry * node)
static void
_outPath(StringInfo str, Path * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "PATH");
appendStringInfo(str, buf);
@@ -991,7 +991,7 @@ _outPath(StringInfo str, Path * node)
static void
_outIndexPath(StringInfo str, IndexPath * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "INDEXPATH");
appendStringInfo(str, buf);
@@ -1032,7 +1032,7 @@ _outIndexPath(StringInfo str, IndexPath * node)
static void
_outJoinPath(StringInfo str, JoinPath * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "JOINPATH");
appendStringInfo(str, buf);
@@ -1086,7 +1086,7 @@ _outJoinPath(StringInfo str, JoinPath * node)
static void
_outMergePath(StringInfo str, MergePath * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "MERGEPATH");
appendStringInfo(str, buf);
@@ -1142,7 +1142,7 @@ _outMergePath(StringInfo str, MergePath * node)
static void
_outHashPath(StringInfo str, HashPath * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "HASHPATH");
appendStringInfo(str, buf);
@@ -1198,7 +1198,7 @@ _outHashPath(StringInfo str, HashPath * node)
static void
_outOrderKey(StringInfo str, OrderKey * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "ORDERKEY");
appendStringInfo(str, buf);
@@ -1215,7 +1215,7 @@ _outOrderKey(StringInfo str, OrderKey * node)
static void
_outJoinKey(StringInfo str, JoinKey * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "JOINKEY");
appendStringInfo(str, buf);
@@ -1236,7 +1236,7 @@ _outJoinKey(StringInfo str, JoinKey * node)
static void
_outMergeOrder(StringInfo str, MergeOrder * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "MERGEORDER");
appendStringInfo(str, buf);
@@ -1260,7 +1260,7 @@ _outMergeOrder(StringInfo str, MergeOrder * node)
static void
_outCInfo(StringInfo str, CInfo * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "CINFO");
appendStringInfo(str, buf);
@@ -1293,7 +1293,7 @@ _outCInfo(StringInfo str, CInfo * node)
static void
_outJoinMethod(StringInfo str, JoinMethod * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "JOINMETHOD");
appendStringInfo(str, buf);
@@ -1315,7 +1315,7 @@ _outJoinMethod(StringInfo str, JoinMethod * node)
static void
_outHInfo(StringInfo str, HInfo * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "HASHINFO");
appendStringInfo(str, buf);
@@ -1341,7 +1341,7 @@ _outHInfo(StringInfo str, HInfo * node)
static void
_outJInfo(StringInfo str, JInfo * node)
{
- char buf[500];
+ char buf[500];
sprintf(buf, "JINFO");
appendStringInfo(str, buf);
@@ -1369,12 +1369,12 @@ _outJInfo(StringInfo str, JInfo * node)
static void
_outDatum(StringInfo str, Datum value, Oid type)
{
- char buf[500];
- Size length,
- typeLength;
- bool byValue;
- int i;
- char *s;
+ char buf[500];
+ Size length,
+ typeLength;
+ bool byValue;
+ int i;
+ char *s;
/*
* find some information about the type and the "real" length of the
@@ -1442,7 +1442,7 @@ _outIter(StringInfo str, Iter * node)
static void
_outStream(StringInfo str, Stream * node)
{
- char buf[500];
+ char buf[500];
appendStringInfo(str, "STREAM");
@@ -1474,24 +1474,24 @@ _outStream(StringInfo str, Stream * node)
static void
_outValue(StringInfo str, Value * value)
{
- char buf[500];
+ char buf[500];
switch (value->type)
{
- case T_String:
- sprintf(buf, "\"%s\"", value->val.str);
- appendStringInfo(str, buf);
- break;
- case T_Integer:
- sprintf(buf, "%ld", value->val.ival);
- appendStringInfo(str, buf);
- break;
- case T_Float:
- sprintf(buf, "%f", value->val.dval);
- appendStringInfo(str, buf);
- break;
- default:
- break;
+ case T_String:
+ sprintf(buf, "\"%s\"", value->val.str);
+ appendStringInfo(str, buf);
+ break;
+ case T_Integer:
+ sprintf(buf, "%ld", value->val.ival);
+ appendStringInfo(str, buf);
+ break;
+ case T_Float:
+ sprintf(buf, "%f", value->val.dval);
+ appendStringInfo(str, buf);
+ break;
+ default:
+ break;
}
return;
}
@@ -1511,7 +1511,7 @@ _outNode(StringInfo str, void *obj)
if (nodeTag(obj) == T_List)
{
- List *l;
+ List *l;
appendStringInfo(str, "(");
foreach(l, (List *) obj)
@@ -1527,159 +1527,159 @@ _outNode(StringInfo str, void *obj)
appendStringInfo(str, "{");
switch (nodeTag(obj))
{
- case T_Query:
- _outQuery(str, obj);
- break;
- case T_Plan:
- _outPlan(str, obj);
- break;
- case T_Result:
- _outResult(str, obj);
- break;
- case T_Existential:
- _outExistential(str, obj);
- break;
- case T_Append:
- _outAppend(str, obj);
- break;
- case T_Join:
- _outJoin(str, obj);
- break;
- case T_NestLoop:
- _outNestLoop(str, obj);
- break;
- case T_MergeJoin:
- _outMergeJoin(str, obj);
- break;
- case T_HashJoin:
- _outHashJoin(str, obj);
- break;
- case T_Scan:
- _outScan(str, obj);
- break;
- case T_SeqScan:
- _outSeqScan(str, obj);
- break;
- case T_IndexScan:
- _outIndexScan(str, obj);
- break;
- case T_Temp:
- _outTemp(str, obj);
- break;
- case T_Sort:
- _outSort(str, obj);
- break;
- case T_Agg:
- _outAgg(str, obj);
- break;
- case T_Group:
- _outGroup(str, obj);
- break;
- case T_Unique:
- _outUnique(str, obj);
- break;
- case T_Hash:
- _outHash(str, obj);
- break;
- case T_Tee:
- _outTee(str, obj);
- break;
- case T_Resdom:
- _outResdom(str, obj);
- break;
- case T_Fjoin:
- _outFjoin(str, obj);
- break;
- case T_Expr:
- _outExpr(str, obj);
- break;
- case T_Var:
- _outVar(str, obj);
- break;
- case T_Const:
- _outConst(str, obj);
- break;
- case T_Aggreg:
- _outAggreg(str, obj);
- break;
- case T_Array:
- _outArray(str, obj);
- break;
- case T_ArrayRef:
- _outArrayRef(str, obj);
- break;
- case T_Func:
- _outFunc(str, obj);
- break;
- case T_Oper:
- _outOper(str, obj);
- break;
- case T_Param:
- _outParam(str, obj);
- break;
- case T_EState:
- _outEState(str, obj);
- break;
- case T_Rel:
- _outRel(str, obj);
- break;
- case T_TargetEntry:
- _outTargetEntry(str, obj);
- break;
- case T_RangeTblEntry:
- _outRangeTblEntry(str, obj);
- break;
- case T_Path:
- _outPath(str, obj);
- break;
- case T_IndexPath:
- _outIndexPath(str, obj);
- break;
- case T_JoinPath:
- _outJoinPath(str, obj);
- break;
- case T_MergePath:
- _outMergePath(str, obj);
- break;
- case T_HashPath:
- _outHashPath(str, obj);
- break;
- case T_OrderKey:
- _outOrderKey(str, obj);
- break;
- case T_JoinKey:
- _outJoinKey(str, obj);
- break;
- case T_MergeOrder:
- _outMergeOrder(str, obj);
- break;
- case T_CInfo:
- _outCInfo(str, obj);
- break;
- case T_JoinMethod:
- _outJoinMethod(str, obj);
- break;
- case T_HInfo:
- _outHInfo(str, obj);
- break;
- case T_JInfo:
- _outJInfo(str, obj);
- break;
- case T_Iter:
- _outIter(str, obj);
- break;
- case T_Stream:
- _outStream(str, obj);
- break;
- case T_Integer:
- case T_String:
- case T_Float:
- _outValue(str, obj);
- break;
- default:
- elog(NOTICE, "_outNode: don't know how to print type %d",
- nodeTag(obj));
- break;
+ case T_Query:
+ _outQuery(str, obj);
+ break;
+ case T_Plan:
+ _outPlan(str, obj);
+ break;
+ case T_Result:
+ _outResult(str, obj);
+ break;
+ case T_Existential:
+ _outExistential(str, obj);
+ break;
+ case T_Append:
+ _outAppend(str, obj);
+ break;
+ case T_Join:
+ _outJoin(str, obj);
+ break;
+ case T_NestLoop:
+ _outNestLoop(str, obj);
+ break;
+ case T_MergeJoin:
+ _outMergeJoin(str, obj);
+ break;
+ case T_HashJoin:
+ _outHashJoin(str, obj);
+ break;
+ case T_Scan:
+ _outScan(str, obj);
+ break;
+ case T_SeqScan:
+ _outSeqScan(str, obj);
+ break;
+ case T_IndexScan:
+ _outIndexScan(str, obj);
+ break;
+ case T_Temp:
+ _outTemp(str, obj);
+ break;
+ case T_Sort:
+ _outSort(str, obj);
+ break;
+ case T_Agg:
+ _outAgg(str, obj);
+ break;
+ case T_Group:
+ _outGroup(str, obj);
+ break;
+ case T_Unique:
+ _outUnique(str, obj);
+ break;
+ case T_Hash:
+ _outHash(str, obj);
+ break;
+ case T_Tee:
+ _outTee(str, obj);
+ break;
+ case T_Resdom:
+ _outResdom(str, obj);
+ break;
+ case T_Fjoin:
+ _outFjoin(str, obj);
+ break;
+ case T_Expr:
+ _outExpr(str, obj);
+ break;
+ case T_Var:
+ _outVar(str, obj);
+ break;
+ case T_Const:
+ _outConst(str, obj);
+ break;
+ case T_Aggreg:
+ _outAggreg(str, obj);
+ break;
+ case T_Array:
+ _outArray(str, obj);
+ break;
+ case T_ArrayRef:
+ _outArrayRef(str, obj);
+ break;
+ case T_Func:
+ _outFunc(str, obj);
+ break;
+ case T_Oper:
+ _outOper(str, obj);
+ break;
+ case T_Param:
+ _outParam(str, obj);
+ break;
+ case T_EState:
+ _outEState(str, obj);
+ break;
+ case T_Rel:
+ _outRel(str, obj);
+ break;
+ case T_TargetEntry:
+ _outTargetEntry(str, obj);
+ break;
+ case T_RangeTblEntry:
+ _outRangeTblEntry(str, obj);
+ break;
+ case T_Path:
+ _outPath(str, obj);
+ break;
+ case T_IndexPath:
+ _outIndexPath(str, obj);
+ break;
+ case T_JoinPath:
+ _outJoinPath(str, obj);
+ break;
+ case T_MergePath:
+ _outMergePath(str, obj);
+ break;
+ case T_HashPath:
+ _outHashPath(str, obj);
+ break;
+ case T_OrderKey:
+ _outOrderKey(str, obj);
+ break;
+ case T_JoinKey:
+ _outJoinKey(str, obj);
+ break;
+ case T_MergeOrder:
+ _outMergeOrder(str, obj);
+ break;
+ case T_CInfo:
+ _outCInfo(str, obj);
+ break;
+ case T_JoinMethod:
+ _outJoinMethod(str, obj);
+ break;
+ case T_HInfo:
+ _outHInfo(str, obj);
+ break;
+ case T_JInfo:
+ _outJInfo(str, obj);
+ break;
+ case T_Iter:
+ _outIter(str, obj);
+ break;
+ case T_Stream:
+ _outStream(str, obj);
+ break;
+ case T_Integer:
+ case T_String:
+ case T_Float:
+ _outValue(str, obj);
+ break;
+ default:
+ elog(NOTICE, "_outNode: don't know how to print type %d",
+ nodeTag(obj));
+ break;
}
appendStringInfo(str, "}");
}
@@ -1690,11 +1690,11 @@ _outNode(StringInfo str, void *obj)
* nodeToString -
* returns the ascii representation of the Node
*/
-char *
+char *
nodeToString(void *obj)
{
- StringInfo str;
- char *s;
+ StringInfo str;
+ char *s;
if (obj == NULL)
return "";