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mirror of https://github.com/postgres/postgres.git synced 2025-06-14 18:42:34 +03:00

Another PGINDENT run that changes variable indenting and case label indenting. Also static variable indenting.

This commit is contained in:
Bruce Momjian
1997-09-08 02:41:22 +00:00
parent a90f12fd9d
commit 319dbfa736
632 changed files with 28301 additions and 28220 deletions

View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.13 1997/09/07 04:41:20 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.14 1997/09/08 02:22:33 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -65,31 +65,31 @@
* Currently only used by ExecHashGetBucket and set only by ExecMakeVarConst
* and by ExecEvalArrayRef.
*/
bool execConstByVal;
int execConstLen;
bool execConstByVal;
int execConstLen;
/* static functions decls */
static Datum ExecEvalAggreg(Aggreg * agg, ExprContext * econtext, bool * isNull);
static Datum ExecEvalAggreg(Aggreg * agg, ExprContext * econtext, bool * isNull);
static Datum
ExecEvalArrayRef(ArrayRef * arrayRef, ExprContext * econtext,
bool * isNull, bool * isDone);
static Datum ExecEvalAnd(Expr * andExpr, ExprContext * econtext, bool * isNull);
static Datum ExecEvalAnd(Expr * andExpr, ExprContext * econtext, bool * isNull);
static Datum
ExecEvalFunc(Expr * funcClause, ExprContext * econtext,
bool * isNull, bool * isDone);
static void
ExecEvalFuncArgs(FunctionCachePtr fcache, ExprContext * econtext,
List * argList, Datum argV[], bool * argIsDone);
static Datum ExecEvalNot(Expr * notclause, ExprContext * econtext, bool * isNull);
static Datum ExecEvalNot(Expr * notclause, ExprContext * econtext, bool * isNull);
static Datum
ExecEvalOper(Expr * opClause, ExprContext * econtext,
bool * isNull);
static Datum ExecEvalOr(Expr * orExpr, ExprContext * econtext, bool * isNull);
static Datum ExecEvalVar(Var * variable, ExprContext * econtext, bool * isNull);
static Datum ExecEvalOr(Expr * orExpr, ExprContext * econtext, bool * isNull);
static Datum ExecEvalVar(Var * variable, ExprContext * econtext, bool * isNull);
static Datum
ExecMakeFunctionResult(Node * node, List * arguments,
ExprContext * econtext, bool * isNull, bool * isDone);
static bool ExecQualClause(Node * clause, ExprContext * econtext);
static bool ExecQualClause(Node * clause, ExprContext * econtext);
/* --------------------------------
* ExecEvalArrayRef
@ -100,24 +100,24 @@ static bool ExecQualClause(Node * clause, ExprContext * econtext);
*
* --------------------------------
*/
static Datum
static Datum
ExecEvalArrayRef(ArrayRef * arrayRef,
ExprContext * econtext,
bool * isNull,
bool * isDone)
{
bool dummy;
int i = 0,
j = 0;
ArrayType *array_scanner;
List *upperIndexpr,
*lowerIndexpr;
Node *assgnexpr;
List *elt;
IntArray upper,
lower;
int *lIndex;
char *dataPtr;
bool dummy;
int i = 0,
j = 0;
ArrayType *array_scanner;
List *upperIndexpr,
*lowerIndexpr;
Node *assgnexpr;
List *elt;
IntArray upper,
lower;
int *lIndex;
char *dataPtr;
*isNull = false;
array_scanner = (ArrayType *) ExecEvalExpr(arrayRef->refexpr,
@ -199,7 +199,7 @@ ExecEvalArrayRef(ArrayRef * arrayRef,
* aggregate found in the given expression context.
* ----------------------------------------------------------------
*/
static Datum
static Datum
ExecEvalAggreg(Aggreg * agg, ExprContext * econtext, bool * isNull)
{
@ -230,17 +230,17 @@ ExecEvalAggreg(Aggreg * agg, ExprContext * econtext, bool * isNull)
* We have an Assert to make sure this entry condition is met.
*
* ---------------------------------------------------------------- */
static Datum
static Datum
ExecEvalVar(Var * variable, ExprContext * econtext, bool * isNull)
{
Datum result;
Datum result;
TupleTableSlot *slot;
AttrNumber attnum;
HeapTuple heapTuple;
TupleDesc tuple_type;
Buffer buffer;
bool byval;
int16 len;
AttrNumber attnum;
HeapTuple heapTuple;
TupleDesc tuple_type;
Buffer buffer;
bool byval;
int16 len;
/* ----------------
* get the slot we want
@ -248,18 +248,18 @@ ExecEvalVar(Var * variable, ExprContext * econtext, bool * isNull)
*/
switch (variable->varno)
{
case INNER: /* get the tuple from the inner node */
slot = econtext->ecxt_innertuple;
break;
case INNER: /* get the tuple from the inner node */
slot = econtext->ecxt_innertuple;
break;
case OUTER: /* get the tuple from the outer node */
slot = econtext->ecxt_outertuple;
break;
case OUTER: /* get the tuple from the outer node */
slot = econtext->ecxt_outertuple;
break;
default: /* get the tuple from the relation being
default: /* get the tuple from the relation being
* scanned */
slot = econtext->ecxt_scantuple;
break;
slot = econtext->ecxt_scantuple;
break;
}
/* ----------------
@ -286,8 +286,8 @@ ExecEvalVar(Var * variable, ExprContext * econtext, bool * isNull)
if (attnum == InvalidAttrNumber)
{
TupleTableSlot *tempSlot;
TupleDesc td;
HeapTuple tup;
TupleDesc td;
HeapTuple tup;
tempSlot = makeNode(TupleTableSlot);
tempSlot->ttc_shouldFree = false;
@ -380,11 +380,11 @@ Datum
ExecEvalParam(Param * expression, ExprContext * econtext, bool * isNull)
{
char *thisParameterName;
int thisParameterKind;
AttrNumber thisParameterId;
int matchFound;
ParamListInfo paramList;
char *thisParameterName;
int thisParameterKind;
AttrNumber thisParameterId;
int matchFound;
ParamListInfo paramList;
thisParameterName = expression->paramname;
thisParameterKind = expression->paramkind;
@ -409,44 +409,44 @@ ExecEvalParam(Param * expression, ExprContext * econtext, bool * isNull)
{
switch (thisParameterKind)
{
case PARAM_NAMED:
if (thisParameterKind == paramList->kind &&
strcmp(paramList->name, thisParameterName) == 0)
{
matchFound = 1;
}
break;
case PARAM_NUM:
if (thisParameterKind == paramList->kind &&
paramList->id == thisParameterId)
{
matchFound = 1;
}
break;
case PARAM_OLD:
case PARAM_NEW:
if (thisParameterKind == paramList->kind &&
paramList->id == thisParameterId)
{
matchFound = 1;
case PARAM_NAMED:
if (thisParameterKind == paramList->kind &&
strcmp(paramList->name, thisParameterName) == 0)
{
matchFound = 1;
}
break;
case PARAM_NUM:
if (thisParameterKind == paramList->kind &&
paramList->id == thisParameterId)
{
matchFound = 1;
}
break;
case PARAM_OLD:
case PARAM_NEW:
if (thisParameterKind == paramList->kind &&
paramList->id == thisParameterId)
{
matchFound = 1;
/*
* sanity check
*/
if (strcmp(paramList->name, thisParameterName) != 0)
{
elog(WARN,
"ExecEvalParam: new/old params with same id & diff names");
}
}
break;
default:
/*
* sanity check
* oops! this is not supposed to happen!
*/
if (strcmp(paramList->name, thisParameterName) != 0)
{
elog(WARN,
"ExecEvalParam: new/old params with same id & diff names");
}
}
break;
default:
/*
* oops! this is not supposed to happen!
*/
elog(WARN, "ExecEvalParam: invalid paramkind %d",
thisParameterKind);
elog(WARN, "ExecEvalParam: invalid paramkind %d",
thisParameterKind);
}
if (!matchFound)
{
@ -477,10 +477,10 @@ ExecEvalParam(Param * expression, ExprContext * econtext, bool * isNull)
if (expression->param_tlist != NIL)
{
HeapTuple tup;
Datum value;
List *tlist = expression->param_tlist;
TargetEntry *tle = (TargetEntry *) lfirst(tlist);
HeapTuple tup;
Datum value;
List *tlist = expression->param_tlist;
TargetEntry *tle = (TargetEntry *) lfirst(tlist);
TupleTableSlot *slot = (TupleTableSlot *) paramList->value;
tup = slot->val;
@ -508,12 +508,12 @@ ExecEvalParam(Param * expression, ExprContext * econtext, bool * isNull)
* ----------------
*/
#ifdef NOT_USED
static char *
static char *
GetAttributeByNum(TupleTableSlot * slot,
AttrNumber attrno,
bool * isNull)
{
Datum retval;
Datum retval;
if (!AttributeNumberIsValid(attrno))
elog(WARN, "GetAttributeByNum: Invalid attribute number");
@ -545,7 +545,7 @@ GetAttributeByNum(TupleTableSlot * slot,
/* XXX char16 name for catalogs */
#ifdef NOT_USED
char *
char *
att_by_num(TupleTableSlot * slot,
AttrNumber attrno,
bool * isNull)
@ -555,15 +555,15 @@ att_by_num(TupleTableSlot * slot,
#endif
char *
char *
GetAttributeByName(TupleTableSlot * slot, char *attname, bool * isNull)
{
AttrNumber attrno;
TupleDesc tupdesc;
HeapTuple tuple;
Datum retval;
int natts;
int i;
AttrNumber attrno;
TupleDesc tupdesc;
HeapTuple tuple;
Datum retval;
int natts;
int i;
if (attname == NULL)
elog(WARN, "GetAttributeByName: Invalid attribute name");
@ -608,7 +608,7 @@ GetAttributeByName(TupleTableSlot * slot, char *attname, bool * isNull)
/* XXX char16 name for catalogs */
#ifdef NOT_USED
char *
char *
att_by_name(TupleTableSlot * slot, char *attname, bool * isNull)
{
return (GetAttributeByName(slot, attname, isNull));
@ -623,10 +623,10 @@ ExecEvalFuncArgs(FunctionCachePtr fcache,
Datum argV[],
bool * argIsDone)
{
int i;
bool argIsNull,
*nullVect;
List *arg;
int i;
bool argIsNull,
*nullVect;
List *arg;
nullVect = fcache->nullVect;
@ -663,18 +663,18 @@ ExecEvalFuncArgs(FunctionCachePtr fcache,
* ExecMakeFunctionResult
* ----------------
*/
static Datum
static Datum
ExecMakeFunctionResult(Node * node,
List * arguments,
ExprContext * econtext,
bool * isNull,
bool * isDone)
{
Datum argv[MAXFMGRARGS];
Datum argv[MAXFMGRARGS];
FunctionCachePtr fcache;
Func *funcNode = NULL;
Oper *operNode = NULL;
bool funcisset = false;
Func *funcNode = NULL;
Oper *operNode = NULL;
bool funcisset = false;
/*
* This is kind of ugly, Func nodes now have targetlists so that we
@ -703,7 +703,7 @@ ExecMakeFunctionResult(Node * node,
*/
if (fcache->nargs != 0)
{
bool argDone;
bool argDone;
if (fcache->nargs > MAXFMGRARGS)
elog(WARN, "ExecMakeFunctionResult: too many arguments");
@ -774,7 +774,7 @@ ExecMakeFunctionResult(Node * node,
*/
if (fcache->language == SQLlanguageId)
{
Datum result;
Datum result;
Assert(funcNode);
result = postquel_function(funcNode, (char **) argv, isNull, isDone);
@ -788,7 +788,7 @@ ExecMakeFunctionResult(Node * node,
*/
if ((*isDone) && (fcache->hasSetArg))
{
bool argDone;
bool argDone;
ExecEvalFuncArgs(fcache, econtext, arguments, argv, &argDone);
@ -828,7 +828,7 @@ ExecMakeFunctionResult(Node * node,
}
else
{
int i;
int i;
if (isDone)
*isDone = true;
@ -863,13 +863,13 @@ ExecMakeFunctionResult(Node * node,
* ExecEvalOper
* ----------------------------------------------------------------
*/
static Datum
static Datum
ExecEvalOper(Expr * opClause, ExprContext * econtext, bool * isNull)
{
Oper *op;
List *argList;
Oper *op;
List *argList;
FunctionCachePtr fcache;
bool isDone;
bool isDone;
/* ----------------
* an opclause is a list (op args). (I think)
@ -908,14 +908,14 @@ ExecEvalOper(Expr * opClause, ExprContext * econtext, bool * isNull)
* ----------------------------------------------------------------
*/
static Datum
static Datum
ExecEvalFunc(Expr * funcClause,
ExprContext * econtext,
bool * isNull,
bool * isDone)
{
Func *func;
List *argList;
Func *func;
List *argList;
FunctionCachePtr fcache;
/* ----------------
@ -963,12 +963,12 @@ ExecEvalFunc(Expr * funcClause,
* need to know this, mind you...
* ----------------------------------------------------------------
*/
static Datum
static Datum
ExecEvalNot(Expr * notclause, ExprContext * econtext, bool * isNull)
{
Datum expr_value;
Node *clause;
bool isDone;
Datum expr_value;
Node *clause;
bool isDone;
clause = lfirst(notclause->args);
@ -1002,14 +1002,14 @@ ExecEvalNot(Expr * notclause, ExprContext * econtext, bool * isNull)
* ExecEvalOr
* ----------------------------------------------------------------
*/
static Datum
static Datum
ExecEvalOr(Expr * orExpr, ExprContext * econtext, bool * isNull)
{
List *clauses;
List *clause;
bool isDone;
bool IsNull;
Datum const_value = 0;
List *clauses;
List *clause;
bool isDone;
bool IsNull;
Datum const_value = 0;
IsNull = false;
clauses = orExpr->args;
@ -1066,14 +1066,14 @@ ExecEvalOr(Expr * orExpr, ExprContext * econtext, bool * isNull)
* ExecEvalAnd
* ----------------------------------------------------------------
*/
static Datum
static Datum
ExecEvalAnd(Expr * andExpr, ExprContext * econtext, bool * isNull)
{
List *clauses;
List *clause;
Datum const_value = 0;
bool isDone;
bool IsNull;
List *clauses;
List *clause;
Datum const_value = 0;
bool isDone;
bool IsNull;
IsNull = false;
@ -1149,7 +1149,7 @@ ExecEvalExpr(Node * expression,
bool * isNull,
bool * isDone)
{
Datum retDatum = 0;
Datum retDatum = 0;
*isNull = false;
@ -1173,68 +1173,68 @@ ExecEvalExpr(Node * expression,
switch (nodeTag(expression))
{
case T_Var:
retDatum = (Datum) ExecEvalVar((Var *) expression, econtext, isNull);
break;
case T_Const:
{
Const *con = (Const *) expression;
if (con->constisnull)
*isNull = true;
retDatum = con->constvalue;
case T_Var:
retDatum = (Datum) ExecEvalVar((Var *) expression, econtext, isNull);
break;
}
case T_Param:
retDatum = (Datum) ExecEvalParam((Param *) expression, econtext, isNull);
break;
case T_Iter:
retDatum = (Datum) ExecEvalIter((Iter *) expression,
econtext,
isNull,
isDone);
break;
case T_Aggreg:
retDatum = (Datum) ExecEvalAggreg((Aggreg *) expression,
econtext,
isNull);
break;
case T_ArrayRef:
retDatum = (Datum) ExecEvalArrayRef((ArrayRef *) expression,
case T_Const:
{
Const *con = (Const *) expression;
if (con->constisnull)
*isNull = true;
retDatum = con->constvalue;
break;
}
case T_Param:
retDatum = (Datum) ExecEvalParam((Param *) expression, econtext, isNull);
break;
case T_Iter:
retDatum = (Datum) ExecEvalIter((Iter *) expression,
econtext,
isNull,
isDone);
break;
case T_Expr:
{
Expr *expr = (Expr *) expression;
switch (expr->opType)
break;
case T_Aggreg:
retDatum = (Datum) ExecEvalAggreg((Aggreg *) expression,
econtext,
isNull);
break;
case T_ArrayRef:
retDatum = (Datum) ExecEvalArrayRef((ArrayRef *) expression,
econtext,
isNull,
isDone);
break;
case T_Expr:
{
case OP_EXPR:
retDatum = (Datum) ExecEvalOper(expr, econtext, isNull);
break;
case FUNC_EXPR:
retDatum = (Datum) ExecEvalFunc(expr, econtext, isNull, isDone);
break;
case OR_EXPR:
retDatum = (Datum) ExecEvalOr(expr, econtext, isNull);
break;
case AND_EXPR:
retDatum = (Datum) ExecEvalAnd(expr, econtext, isNull);
break;
case NOT_EXPR:
retDatum = (Datum) ExecEvalNot(expr, econtext, isNull);
break;
default:
elog(WARN, "ExecEvalExpr: unknown expression type");
Expr *expr = (Expr *) expression;
switch (expr->opType)
{
case OP_EXPR:
retDatum = (Datum) ExecEvalOper(expr, econtext, isNull);
break;
case FUNC_EXPR:
retDatum = (Datum) ExecEvalFunc(expr, econtext, isNull, isDone);
break;
case OR_EXPR:
retDatum = (Datum) ExecEvalOr(expr, econtext, isNull);
break;
case AND_EXPR:
retDatum = (Datum) ExecEvalAnd(expr, econtext, isNull);
break;
case NOT_EXPR:
retDatum = (Datum) ExecEvalNot(expr, econtext, isNull);
break;
default:
elog(WARN, "ExecEvalExpr: unknown expression type");
break;
}
break;
}
default:
elog(WARN, "ExecEvalExpr: unknown expression type");
break;
}
default:
elog(WARN, "ExecEvalExpr: unknown expression type");
break;
}
return retDatum;
@ -1256,12 +1256,12 @@ ExecEvalExpr(Node * expression,
* rest of the qualification)
* ----------------------------------------------------------------
*/
static bool
static bool
ExecQualClause(Node * clause, ExprContext * econtext)
{
Datum expr_value;
bool isNull;
bool isDone;
Datum expr_value;
bool isNull;
bool isDone;
/* when there is a null clause, consider the qualification to be true */
if (clause == NULL)
@ -1304,8 +1304,8 @@ ExecQualClause(Node * clause, ExprContext * econtext)
bool
ExecQual(List * qual, ExprContext * econtext)
{
List *clause;
bool result;
List *clause;
bool result;
/* ----------------
* debugging stuff
@ -1356,9 +1356,9 @@ ExecQual(List * qual, ExprContext * econtext)
int
ExecTargetListLength(List * targetlist)
{
int len;
List *tl;
TargetEntry *curTle;
int len;
List *tl;
TargetEntry *curTle;
len = 0;
foreach(tl, targetlist)
@ -1380,7 +1380,7 @@ ExecTargetListLength(List * targetlist)
* expression context and return a tuple.
* ----------------------------------------------------------------
*/
static HeapTuple
static HeapTuple
ExecTargetList(List * targetlist,
int nodomains,
TupleDesc targettype,
@ -1388,18 +1388,18 @@ ExecTargetList(List * targetlist,
ExprContext * econtext,
bool * isDone)
{
char nulls_array[64];
bool fjNullArray[64];
bool *fjIsNull;
char *null_head;
List *tl;
TargetEntry *tle;
Node *expr;
Resdom *resdom;
AttrNumber resind;
Datum constvalue;
HeapTuple newTuple;
bool isNull;
char nulls_array[64];
bool fjNullArray[64];
bool *fjIsNull;
char *null_head;
List *tl;
TargetEntry *tle;
Node *expr;
Resdom *resdom;
AttrNumber resind;
Datum constvalue;
HeapTuple newTuple;
bool isNull;
/* ----------------
* debugging stuff
@ -1497,12 +1497,12 @@ ExecTargetList(List * targetlist,
}
else
{
int curNode;
Resdom *fjRes;
List *fjTlist = (List *) tle->expr;
Fjoin *fjNode = tle->fjoin;
int nNodes = fjNode->fj_nNodes;
DatumPtr results = fjNode->fj_results;
int curNode;
Resdom *fjRes;
List *fjTlist = (List *) tle->expr;
Fjoin *fjNode = tle->fjoin;
int nNodes = fjNode->fj_nNodes;
DatumPtr results = fjNode->fj_results;
ExecEvalFjoin(tle, econtext, fjIsNull, isDone);
if (*isDone)
@ -1529,7 +1529,7 @@ ExecTargetList(List * targetlist,
curNode++, fjTlist = lnext(fjTlist))
{
#if 0 /* what is this?? */
Node *outernode = lfirst(fjTlist);
Node *outernode = lfirst(fjTlist);
fjRes = (Resdom *) outernode->iterexpr;
#endif
@ -1582,12 +1582,12 @@ TupleTableSlot *
ExecProject(ProjectionInfo * projInfo, bool * isDone)
{
TupleTableSlot *slot;
List *targetlist;
int len;
TupleDesc tupType;
Datum *tupValue;
ExprContext *econtext;
HeapTuple newTuple;
List *targetlist;
int len;
TupleDesc tupType;
Datum *tupValue;
ExprContext *econtext;
HeapTuple newTuple;
/* ----------------
* sanity checks