Cross Reference: /vbox/src/VBox/Storage/testcase/vbox-img.cpp

Lines Matching defs:pFS
488     PFILEIOSTATE pFS = (PFILEIOSTATE)RTMemAlloc(sizeof(FILEIOSTATE));
489     if (!pFS)
492     pFS->file = file;
493     pFS->off = 0;
494     pFS->offBuffer = UINT64_MAX;
495     pFS->cbBuffer = 0;
497     *ppStorage = pFS;
505     PFILEIOSTATE pFS = (PFILEIOSTATE)pStorage;
507     RTMemFree(pFS);
570     PFILEIOSTATE pFS = (PFILEIOSTATE)pStorage;
571     AssertReturn(uOffset >= pFS->off, VERR_INVALID_PARAMETER);
575     if (pFS->offBuffer == UINT64_MAX)
580         uint8_t *pbTmp = (uint8_t *)&pFS->abBuffer[0];
581         size_t cbTmp = sizeof(pFS->abBuffer);
584             rc = RTFileRead(pFS->file, pbTmp, cbTmp, &cbRead);
592         pFS->offBuffer = 0;
593         pFS->cbBuffer = (uint32_t)cbSumRead;
603         while (uOffset > pFS->offBuffer + pFS->cbBuffer - 1)
605             if (pFS->cbBuffer < sizeof(pFS->abBuffer))
615             uint8_t *pbTmp = (uint8_t *)&pFS->abBuffer[0];
616             size_t cbTmp = sizeof(pFS->abBuffer);
619                 rc = RTFileRead(pFS->file, pbTmp, cbTmp, &cbRead);
627             pFS->offBuffer += pFS->cbBuffer;
628             pFS->cbBuffer = (uint32_t)cbSumRead;
632                                                pFS->cbBuffer - uOffset % sizeof(pFS->abBuffer));
633         memcpy(pvBuffer, &pFS->abBuffer[uOffset % sizeof(pFS->abBuffer)],
646     pFS->off = uOffset;
686     PFILEIOSTATE pFS = (PFILEIOSTATE)RTMemAllocZ(sizeof(FILEIOSTATE));
687     if (!pFS)
690     pFS->file = file;
691     pFS->off = 0;
692     pFS->offBuffer = 0;
693     pFS->cbBuffer = sizeof(FILEIOSTATE);
695     *ppStorage = pFS;
703     PFILEIOSTATE pFS = (PFILEIOSTATE)pStorage;
707     if (pFS->cbBuffer)
708         rc = RTFileWrite(pFS->file, &pFS->abBuffer[0], pFS->cbBuffer, NULL);
710     RTMemFree(pFS);
786     PFILEIOSTATE pFS = (PFILEIOSTATE)pStorage;
787     AssertReturn(uOffset >= pFS->off, VERR_INVALID_PARAMETER);
795         while (uOffset > pFS->offBuffer + sizeof(pFS->abBuffer) - 1)
797             rc = RTFileWrite(pFS->file, &pFS->abBuffer[0],
798                              sizeof(pFS->abBuffer), NULL);
799             RT_ZERO(pFS->abBuffer);
800             pFS->offBuffer += sizeof(pFS->abBuffer);
801             pFS->cbBuffer = 0;
805                                                 sizeof(pFS->abBuffer) - uOffset % sizeof(pFS->abBuffer));
806         memcpy(&pFS->abBuffer[uOffset % sizeof(pFS->abBuffer)], pvBuffer,
817     pFS->cbBuffer = uOffset % sizeof(pFS->abBuffer);
818     if (!pFS->cbBuffer)
819         pFS->cbBuffer = sizeof(pFS->abBuffer);
820     pFS->off = uOffset;