25841 static char *zAutoColumn(const char *zColNew, sqlite3 **pDb, char **pzRenamed){  in zAutoColumn()  argument
25946   assert(pDb!=0);  in zAutoColumn()
25949     if( *pDb==0 ){  in zAutoColumn()
25950       if( SQLITE_OK!=sqlite3_open(zCOL_DB, pDb) ) return 0;  in zAutoColumn()
25953         sqlite3_exec(*pDb,"drop table if exists ColNames;"  in zAutoColumn()
25957       rc = sqlite3_exec(*pDb, zTabMake, 0, 0, 0);  in zAutoColumn()
25960     assert(*pDb!=0);  in zAutoColumn()
25961     rc = sqlite3_prepare_v2(*pDb, zTabFill, -1, &pStmt, 0);  in zAutoColumn()
25969   }else if( *pDb==0 ){  in zAutoColumn()
25974     int hasDupes = db_int(*pDb, zHasDupes);  in zAutoColumn()
25975     int nDigits = (hasDupes)? db_int(*pDb, zColDigits) : 0;  in zAutoColumn()
25978       rc = sqlite3_exec(*pDb, zDedoctor, 0, 0, 0);  in zAutoColumn()
25981       rc = sqlite3_exec(*pDb, zSetReps, 0, 0, 0);  in zAutoColumn()
25983       rc = sqlite3_prepare_v2(*pDb, zRenameRank, -1, &pStmt, 0);  in zAutoColumn()
25990     assert(db_int(*pDb, zHasDupes)==0); /* Consider: remove this */  in zAutoColumn()
25991     rc = sqlite3_prepare_v2(*pDb, zCollectVar, -1, &pStmt, 0);  in zAutoColumn()
26003         if( SQLITE_OK==sqlite3_prepare_v2(*pDb, zRenamesDone, -1, &pStmt, 0)  in zAutoColumn()
26011     sqlite3_close(*pDb);  in zAutoColumn()
26012     *pDb = 0;  in zAutoColumn()