diff options
Diffstat (limited to 'src/expr.c')
| -rw-r--r-- | src/expr.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/expr.c b/src/expr.c index a3c41a1f5..dd5ea2038 100644 --- a/src/expr.c +++ b/src/expr.c @@ -1738,7 +1738,7 @@ static Expr *exprDup( With *sqlite3WithDup(sqlite3 *db, With *p){ With *pRet = 0; if( p ){ - sqlite3_int64 nByte = sizeof(*p) + sizeof(p->a[0]) * (p->nCte-1); + sqlite3_int64 nByte = SZ_WITH(p->nCte); pRet = sqlite3DbMallocZero(db, nByte); if( pRet ){ int i; @@ -1865,11 +1865,9 @@ ExprList *sqlite3ExprListDup(sqlite3 *db, const ExprList *p, int flags){ SrcList *sqlite3SrcListDup(sqlite3 *db, const SrcList *p, int flags){ SrcList *pNew; int i; - int nByte; assert( db!=0 ); if( p==0 ) return 0; - nByte = sizeof(*p) + (p->nSrc>0 ? sizeof(p->a[0]) * (p->nSrc-1) : 0); - pNew = sqlite3DbMallocRawNN(db, nByte ); + pNew = sqlite3DbMallocRawNN(db, SZ_SRCLIST(p->nSrc) ); if( pNew==0 ) return 0; pNew->nSrc = pNew->nAlloc = p->nSrc; for(i=0; i<p->nSrc; i++){ @@ -1931,7 +1929,7 @@ IdList *sqlite3IdListDup(sqlite3 *db, const IdList *p){ int i; assert( db!=0 ); if( p==0 ) return 0; - pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew)+(p->nId-1)*sizeof(p->a[0]) ); + pNew = sqlite3DbMallocRawNN(db, SZ_IDLIST(p->nId)); if( pNew==0 ) return 0; pNew->nId = p->nId; for(i=0; i<p->nId; i++){ @@ -2015,7 +2013,7 @@ SQLITE_NOINLINE ExprList *sqlite3ExprListAppendNew( struct ExprList_item *pItem; ExprList *pList; - pList = sqlite3DbMallocRawNN(db, sizeof(ExprList)+sizeof(pList->a[0])*4 ); + pList = sqlite3DbMallocRawNN(db, SZ_EXPRLIST(4)); if( pList==0 ){ sqlite3ExprDelete(db, pExpr); return 0; @@ -2035,8 +2033,7 @@ SQLITE_NOINLINE ExprList *sqlite3ExprListAppendGrow( struct ExprList_item *pItem; ExprList *pNew; pList->nAlloc *= 2; - pNew = sqlite3DbRealloc(db, pList, - sizeof(*pList)+(pList->nAlloc-1)*sizeof(pList->a[0])); + pNew = sqlite3DbRealloc(db, pList, SZ_EXPRLIST(pList->nAlloc)); if( pNew==0 ){ sqlite3ExprListDelete(db, pList); sqlite3ExprDelete(db, pExpr); |