404   sqlite3_vtab **ppVtab,  in echoConstructor()  argument
458   *ppVtab = &pVtab->base;  in echoConstructor()
469   sqlite3_vtab **ppVtab,  in echoCreate()  argument
474   rc = echoConstructor(db, pAux, argc, argv, ppVtab, pzErr);  in echoCreate()
488     echo_vtab *pVtab = *(echo_vtab **)ppVtab;  in echoCreate()
498   if( *ppVtab && rc!=SQLITE_OK ){  in echoCreate()
499     echoDestructor(*ppVtab);  in echoCreate()
500     *ppVtab = 0;  in echoCreate()
504     (*(echo_vtab**)ppVtab)->inTransaction = 1;  in echoCreate()
517   sqlite3_vtab **ppVtab,  in echoConnect()  argument
521   return echoConstructor(db, pAux, argc, argv, ppVtab, pzErr);  in echoConnect()