132   sqlite3_file *pReal;            /* Underlying file handle */  member
262   if( p->pReal->pMethods ){  in vfslogClose()
263     rc = p->pReal->pMethods->xClose(p->pReal);  in vfslogClose()
283   rc = p->pReal->pMethods->xRead(p->pReal, zBuf, iAmt, iOfst);  in vfslogRead()
302   rc = p->pReal->pMethods->xWrite(p->pReal, z, iAmt, iOfst);  in vfslogWrite()
316   rc = p->pReal->pMethods->xTruncate(p->pReal, size);  in vfslogTruncate()
330   rc = p->pReal->pMethods->xSync(p->pReal, flags);  in vfslogSync()
344   rc = p->pReal->pMethods->xFileSize(p->pReal, pSize);  in vfslogFileSize()
358   rc = p->pReal->pMethods->xLock(p->pReal, eLock);  in vfslogLock()
372   rc = p->pReal->pMethods->xUnlock(p->pReal, eLock);  in vfslogUnlock()
386   rc = p->pReal->pMethods->xCheckReservedLock(p->pReal, pResOut);  in vfslogCheckReservedLock()
397   int rc = p->pReal->pMethods->xFileControl(p->pReal, op, pArg);  in vfslogFileControl()
412   rc = p->pReal->pMethods->xSectorSize(p->pReal);  in vfslogSectorSize()
426   rc = p->pReal->pMethods->xDeviceCharacteristics(p->pReal);  in vfslogDeviceCharacteristics()
437   rc = p->pReal->pMethods->xShmLock(p->pReal, ofst, n, flags);  in vfslogShmLock()
453   rc = p->pReal->pMethods->xShmMap(p->pReal, iRegion, szRegion, isWrite, pp);  in vfslogShmMap()
462   p->pReal->pMethods->xShmBarrier(p->pReal);  in vfslogShmBarrier()
471   rc = p->pReal->pMethods->xShmUnmap(p->pReal, deleteFlag);  in vfslogShmUnmap()
494   p->pReal = (sqlite3_file *)&p[1];  in vfslogOpen()
499   rc = REALVFS(pVfs)->xOpen(REALVFS(pVfs), zName, p->pReal, flags, pOutFlags);  in vfslogOpen()