contrib/sqlite3/sqlite3.c

54737   sqlite3_vfs *pLower = sqlite3_vfs_find(0);  local
54739   if( NEVER(pLower==0) ) return SQLITE_ERROR;
54740   sz = pLower->szOsFile;
54741   memdb_vfs.pAppData = pLower;
55238   static void pcachePageTrace(int i, sqlite3_pcache_page *pLower){
55242     if( pLower==0 ){
55245       pPg = (PgHdr*)pLower->pExtra;
55247       a = (unsigned char *)pLower->pBuf;
55255     sqlite3_pcache_page *pLower;  local
55262        pLower = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache, i, 0);
55263        pcachePageTrace(i, pLower);
55264        if( pLower && ((PgHdr*)pLower)->pPage==0 ){
55265          sqlite3GlobalConfig.pcache2.xUnpin(pCache->pCache, pLower, 0);
166442   WhereTerm *pLower,   /* Lower bound on the range. ex: "x>123" Might be NULL */
166461   if( pLower ){
166462     rc = sqlite3Stat4ValueFromExpr(pParse, pLower->pExpr->pRight, aff, &p1);
166492     if( nDiff!=1 || pUpper==0 || pLower==0 ){
166555   WhereTerm *pLower,   /* Lower bound on the range. ex: "x>123" Might be NULL */
166616       assert( pLower==0 || (pLower->eOperator & (WO_GT|WO_GE))!=0 );
166621         SWAP(WhereTerm*, pLower, pUpper);
166626       if( pLower ){
166628         Expr *pExpr = pLower->pExpr->pRight;
166635           iNew = a[0] + ((pLower->eOperator & mask) ? a[1] : 0);
166638           pLower = 0;
166680       rc = whereRangeSkipScanEst(pParse, pLower, pUpper, pLoop, &bDone);
166687   assert( pLower || pUpper );
166690   nNew = whereRangeAdjust(pLower, nOut);
166699   if( pLower && pLower->truthProb>0 && pUpper && pUpper->truthProb>0 ){
166703   nOut -= (pLower!=0) + (pUpper!=0);