mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-05-23 13:52:28 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Remove trailing whitespace from all files (#497)

Browse source
This commit is contained in:
Jared Miller 2022-07-20 23:31:16 -04:00 • committed by GitHub
parent d3f3cb7ab4
commit 7e2eae5c15
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
356 changed files with 41701 additions and 41680 deletions
Download patch file Download diff file Expand all files Collapse all files

76
third_party/sqlite3/resolve.c vendored
View file

@ -88,7 +88,7 @@ static void resolveAlias(
pDup = sqlite3ExprAddCollateString(pParse, pDup, pExpr->u.zToken);
}
/* Before calling sqlite3ExprDelete(), set the EP_Static flag. This
/* Before calling sqlite3ExprDelete(), set the EP_Static flag. This
** prevents ExprDelete() from deleting the Expr structure itself,
** allowing it to be repopulated by the memcpy() on the following line.
** The pExpr->u.zToken might point into memory that will be freed by the
@ -193,7 +193,7 @@ Bitmask sqlite3ExprColUsed(Expr *pExpr){
pExTab = pExpr->y.pTab;
assert( pExTab!=0 );
if( (pExTab->tabFlags & TF_HasGenerated)!=0
&& (pExTab->aCol[n].colFlags & COLFLAG_GENERATED)!=0
&& (pExTab->aCol[n].colFlags & COLFLAG_GENERATED)!=0
){
testcase( pExTab->nCol==BMS-1 );
testcase( pExTab->nCol==BMS );
@ -208,7 +208,7 @@ Bitmask sqlite3ExprColUsed(Expr *pExpr){
/*
** Given the name of a column of the form X.Y.Z or Y.Z or just Z, look up
** that name in the set of source tables in pSrcList and make the pExpr
** that name in the set of source tables in pSrcList and make the pExpr
** expression node refer back to that source column. The following changes
** are made to pExpr:
**
@ -338,7 +338,7 @@ static int lookupName(
for(j=0, pCol=pTab->aCol; j<pTab->nCol; j++, pCol++){
if( pCol->hName==hCol && sqlite3StrICmp(pCol->zName, zCol)==0 ){
/* If there has been exactly one prior match and this match
** is for the right-hand table of a NATURAL JOIN or is in a
** is for the right-hand table of a NATURAL JOIN or is in a
** USING clause, then skip this match.
*/
if( cnt==1 ){
@ -366,7 +366,7 @@ static int lookupName(
} /* if( pSrcList ) */
#if !defined(SQLITE_OMIT_TRIGGER) || !defined(SQLITE_OMIT_UPSERT)
/* If we have not already resolved the name, then maybe
/* If we have not already resolved the name, then maybe
** it is a new.* or old.* trigger argument reference. Or
** maybe it is an excluded.* from an upsert. Or maybe it is
** a reference in the RETURNING clause to a table being modified.
@ -403,7 +403,7 @@ static int lookupName(
}
#endif /* SQLITE_OMIT_UPSERT */
if( pTab ){
if( pTab ){
int iCol;
u8 hCol = sqlite3StrIHash(zCol);
pSchema = pTab->pSchema;
@ -538,7 +538,7 @@ static int lookupName(
}
goto lookupname_end;
}
}
}
}
/* Advance to the next name context. The loop will exit when either
@ -705,7 +705,7 @@ Expr *sqlite3CreateColumnExpr(sqlite3 *db, SrcList *pSrc, int iSrc, int iCol){
**
** static void notValid(
** Parse *pParse, // Leave error message here
** NameContext *pNC, // The name context
** NameContext *pNC, // The name context
** const char *zMsg, // Type of error
** int validMask, // Set of contexts for which prohibited
** Expr *pExpr // Invalidate this expression on error
@ -783,7 +783,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
/* The special operator TK_ROW means use the rowid for the first
** column in the FROM clause. This is used by the LIMIT and ORDER BY
** clause processing on UPDATE and DELETE statements, and by
** clause processing on UPDATE and DELETE statements, and by
** UPDATE ... FROM statement processing.
*/
case TK_ROW: {
@ -818,7 +818,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
int anRef[8];
NameContext *p;
int i;
for(i=0, p=pNC; p && i<ArraySize(anRef); p=p->pNext, i++){
for(i=0, p=pNC; p && i<ArraySize(anRef); p=p->pNext, i++){
anRef[i] = p->nRef;
}
sqlite3WalkExpr(pWalker, pExpr->pLeft);
@ -845,7 +845,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
** Or a database, table and column: ID.ID.ID
**
** The TK_ID and TK_OUT cases are combined so that there will only
** be one call to lookupName(). Then the compiler will in-line
** be one call to lookupName(). Then the compiler will in-line
** lookupName() for a size reduction and performance increase.
*/
case TK_ID:
@ -934,7 +934,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
** to likelihood(X,0.9375). */
/* TUNING: unlikely() probability is 0.0625. likely() is 0.9375 */
pExpr->iTable = pDef->zName[0]=='u' ? 8388608 : 125829120;
}
}
}
#ifndef SQLITE_OMIT_AUTHORIZATION
{
@ -996,11 +996,11 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
|| (pDef->xValue && pDef->xInverse && pDef->xSFunc && pDef->xFinalize)
);
if( pDef && pDef->xValue==0 && pWin ){
sqlite3ErrorMsg(pParse,
sqlite3ErrorMsg(pParse,
"%.*s() may not be used as a window function", nId, zId
);
pNC->nErr++;
}else if(
}else if(
(is_agg && (pNC->ncFlags & NC_AllowAgg)==0)
|| (is_agg && (pDef->funcFlags&SQLITE_FUNC_WINDOW) && !pWin)
|| (is_agg && pWin && (pNC->ncFlags & NC_AllowWin)==0)
@ -1036,8 +1036,8 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
}
#ifndef SQLITE_OMIT_WINDOWFUNC
else if( is_agg==0 && ExprHasProperty(pExpr, EP_WinFunc) ){
sqlite3ErrorMsg(pParse,
"FILTER may not be used with non-aggregate %.*s()",
sqlite3ErrorMsg(pParse,
"FILTER may not be used with non-aggregate %.*s()",
nId, zId
);
pNC->nErr++;
@ -1100,7 +1100,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
pNC->ncFlags |= savedAllowFlags;
}
/* FIX ME: Compute pExpr->affinity based on the expected return
** type of the function
** type of the function
*/
return WRC_Prune;
}
@ -1185,7 +1185,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
testcase( pExpr->op==TK_BETWEEN );
sqlite3ErrorMsg(pParse, "row value misused");
}
break;
break;
}
}
return (pParse->nErr || pParse->db->mallocFailed) ? WRC_Abort : WRC_Continue;
@ -1296,7 +1296,7 @@ static void resolveOutOfRangeError(
int i, /* The index (1-based) of the term out of range */
int mx /* Largest permissible value of i */
){
sqlite3ErrorMsg(pParse,
sqlite3ErrorMsg(pParse,
"%r %s BY term out of range - should be "
"between 1 and %d", i, zType, mx);
}
@ -1361,7 +1361,7 @@ static int resolveCompoundOrderBy(
iCol = resolveAsName(pParse, pEList, pE);
if( iCol==0 ){
/* Now test if expression pE matches one of the values returned
** by pSelect. In the usual case this is done by duplicating the
** by pSelect. In the usual case this is done by duplicating the
** expression, resolving any symbols in it, and then comparing
** it against each expression returned by the SELECT statement.
** Once the comparisons are finished, the duplicate expression
@ -1585,7 +1585,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
ExprList *pGroupBy; /* The GROUP BY clause */
Select *pLeftmost; /* Left-most of SELECT of a compound */
sqlite3 *db; /* Database connection */
assert( p!=0 );
if( p->selFlags & SF_Resolved ){
@ -1639,7 +1639,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
pSub->pOrderBy = p->pOrderBy;
p->pOrderBy = 0;
}
/* Recursively resolve names in all subqueries
*/
for(i=0; i<p->pSrc->nSrc; i++){
@ -1665,19 +1665,19 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
}
}
}
/* Set up the local name-context to pass to sqlite3ResolveExprNames() to
** resolve the result-set expression list.
*/
sNC.ncFlags = NC_AllowAgg|NC_AllowWin;
sNC.pSrcList = p->pSrc;
sNC.pNext = pOuterNC;
/* Resolve names in the result set. */
if( sqlite3ResolveExprListNames(&sNC, p->pEList) ) return WRC_Abort;
sNC.ncFlags &= ~NC_AllowWin;
/* If there are no aggregate functions in the result-set, and no GROUP BY
/* If there are no aggregate functions in the result-set, and no GROUP BY
** expression, do not allow aggregates in any of the other expressions.
*/
assert( (p->selFlags & SF_Aggregate)==0 );
@ -1688,14 +1688,14 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
}else{
sNC.ncFlags &= ~NC_AllowAgg;
}
/* If a HAVING clause is present, then there must be a GROUP BY clause.
*/
if( p->pHaving && !pGroupBy ){
sqlite3ErrorMsg(pParse, "a GROUP BY clause is required before HAVING");
return WRC_Abort;
}
/* Add the output column list to the name-context before parsing the
** other expressions in the SELECT statement. This is so that
** expressions in the WHERE clause (etc.) can refer to expressions by
@ -1714,19 +1714,19 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
for(i=0; i<p->pSrc->nSrc; i++){
SrcItem *pItem = &p->pSrc->a[i];
if( pItem->fg.isTabFunc
&& sqlite3ResolveExprListNames(&sNC, pItem->u1.pFuncArg)
&& sqlite3ResolveExprListNames(&sNC, pItem->u1.pFuncArg)
){
return WRC_Abort;
}
}
/* The ORDER BY and GROUP BY clauses may not refer to terms in
** outer queries
** outer queries
*/
sNC.pNext = 0;
sNC.ncFlags |= NC_AllowAgg|NC_AllowWin;
/* If this is a converted compound query, move the ORDER BY clause from
/* If this is a converted compound query, move the ORDER BY clause from
** the sub-query back to the parent query. At this point each term
** within the ORDER BY clause has been transformed to an integer value.
** These integers will be replaced by copies of the corresponding result
@ -1756,13 +1756,13 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
return WRC_Abort;
}
sNC.ncFlags &= ~NC_AllowWin;
/* Resolve the GROUP BY clause. At the same time, make sure
/* Resolve the GROUP BY clause. At the same time, make sure
** the GROUP BY clause does not contain aggregate functions.
*/
if( pGroupBy ){
struct ExprList_item *pItem;
if( resolveOrderGroupBy(&sNC, p, pGroupBy, "GROUP") || db->mallocFailed ){
return WRC_Abort;
}
@ -1817,7 +1817,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
** checking on function usage and set a flag if any aggregate functions
** are seen.
**
** To resolve table columns references we look for nodes (or subtrees) of the
** To resolve table columns references we look for nodes (or subtrees) of the
** form X.Y.Z or Y.Z or just Z where
**
** X: The name of a database. Ex: "main" or "temp" or
@ -1849,7 +1849,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
**
** SELECT a+b AS x, c+d AS y FROM t1 ORDER BY a+b;
**
** Function calls are checked to make sure that the function is
** Function calls are checked to make sure that the function is
** defined and that the correct number of arguments are specified.
** If the function is an aggregate function, then the NC_HasAgg flag is
** set and the opcode is changed from TK_FUNCTION to TK_AGG_FUNCTION.
@ -1859,7 +1859,7 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
** An error message is left in pParse if anything is amiss. The number
** if errors is returned.
*/
int sqlite3ResolveExprNames(
int sqlite3ResolveExprNames(
NameContext *pNC, /* Namespace to resolve expressions in. */
Expr *pExpr /* The expression to be analyzed. */
){
@ -1898,7 +1898,7 @@ int sqlite3ResolveExprNames(
** just like sqlite3ResolveExprNames() except that it works for an expression
** list rather than a single expression.
*/
int sqlite3ResolveExprListNames(
int sqlite3ResolveExprListNames(
NameContext *pNC, /* Namespace to resolve expressions in. */
ExprList *pList /* The expression list to be analyzed. */
){