392   char *aFcntl[4];       /* Argument to SQLITE_FCNTL_PRAGMA */  in sqlite3Pragma()  local
446   aFcntl[0] = 0;  in sqlite3Pragma()
447   aFcntl[1] = zLeft;  in sqlite3Pragma()
448   aFcntl[2] = zRight;  in sqlite3Pragma()
449   aFcntl[3] = 0;  in sqlite3Pragma()
451   rc = sqlite3_file_control(db, zDb, SQLITE_FCNTL_PRAGMA, (void*)aFcntl);  in sqlite3Pragma()
454     sqlite3VdbeSetColName(v, 0, COLNAME_NAME, aFcntl[0], SQLITE_TRANSIENT);  in sqlite3Pragma()
455     returnSingleText(v, aFcntl[0]);  in sqlite3Pragma()
456     sqlite3_free(aFcntl[0]);  in sqlite3Pragma()
460     if( aFcntl[0] ){  in sqlite3Pragma()
461       sqlite3ErrorMsg(pParse, "%s", aFcntl[0]);  in sqlite3Pragma()
462       sqlite3_free(aFcntl[0]);  in sqlite3Pragma()