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()
493   pFile->pMethods = &vfslog_io_methods;  in vfslogOpen()
633     p->pLog->pMethods->xWrite(p->pLog, p->aBuf, p->nBuf, p->iOffset);  in vfslog_flush()
692   if( p->pLog->pMethods ){  in vfslog_finalize()
694     p->pLog->pMethods->xClose(p->pLog);  in vfslog_finalize()
900     p->pFd->pMethods->xFileSize(p->pFd, &p->nByte);  in vlogConnect()
926   if( p->pFd->pMethods ){  in vlogDisconnect()
927     p->pFd->pMethods->xClose(p->pFd);  in vlogDisconnect()
928     p->pFd->pMethods = 0;  in vlogDisconnect()
977     rc = p->pFd->pMethods->xRead(p->pFd, pCsr->aBuf, nRead, pCsr->iOffset);  in vlogNext()
984       rc = p->pFd->pMethods->xRead(p->pFd, buf, 4, pCsr->iOffset+nRead);  in vlogNext()
989         rc = p->pFd->pMethods->xRead(p->pFd, zStr, nStr, pCsr->iOffset+nRead);  in vlogNext()