6070   IdxScan *pScan;                 /* List of scan objects */  member
6368   IdxScan *pScan;  in expertBestIndex()  local
6374   pScan = idxMalloc(&rc, sizeof(IdxScan));  in expertBestIndex()
6375   if( pScan ){  in expertBestIndex()
6379     pScan->pTab = p->pTab;  in expertBestIndex()
6380     pScan->pNextScan = p->pExpert->pScan;  in expertBestIndex()
6381     p->pExpert->pScan = pScan;  in expertBestIndex()
6397             pNew->pNext = pScan->pEq;  in expertBestIndex()
6398             pScan->pEq = pNew;  in expertBestIndex()
6401             pNew->pNext = pScan->pRange;  in expertBestIndex()
6402             pScan->pRange = pNew;  in expertBestIndex()
6418           pNew->pNext = pScan->pOrder;  in expertBestIndex()
6419           pNew->pLink = pScan->pOrder;  in expertBestIndex()
6420           pScan->pOrder = pNew;  in expertBestIndex()
6773   IdxScan *pScan,                 /* Scan for table to search for index on */  in idxFindCompatible()  argument
6777   const char *zTbl = pScan->pTab->zName;  in idxFindCompatible()
6839   IdxScan *pScan,  in idxCreateFromCons()  argument
6845   if( (pEq || pTail) && 0==idxFindCompatible(&rc, dbm, pScan, pEq, pTail) ){  in idxCreateFromCons()
6846     IdxTable *pTab = pScan->pTab;  in idxCreateFromCons()
6862       const char *zTable = pScan->pTab->zName;  in idxCreateFromCons()
6908   IdxScan *pScan,                 /* Create indexes for this scan */  in idxCreateFromWhere()  argument
6916   for(pCon=pScan->pEq; pCon; pCon=pCon->pNext){  in idxCreateFromWhere()
6925   rc = idxCreateFromCons(p, pScan, p1, pTail);  in idxCreateFromWhere()
6930     for(pCon=pScan->pRange; rc==SQLITE_OK && pCon; pCon=pCon->pNext){  in idxCreateFromWhere()
6933         rc = idxCreateFromCons(p, pScan, p1, pCon);  in idxCreateFromWhere()
6949   for(pIter=p->pScan; pIter && rc==SQLITE_OK; pIter=pIter->pNextScan){  in idxCreateCandidates()
6976 static void idxScanFree(IdxScan *pScan, IdxScan *pLast){  in idxScanFree()  argument
6979   for(p=pScan; p!=pLast; p=pNext){  in idxScanFree()
7749   IdxScan *pScanOrig = p->pScan;  in sqlite3_expert_sql()
7780     idxScanFree(p->pScan, pScanOrig);  in sqlite3_expert_sql()
7782     p->pScan = pScanOrig;  in sqlite3_expert_sql()
7869     idxScanFree(p->pScan, 0);  in sqlite3_expert_destroy()