Cross Reference: /vbox/src/VBox/Additions/WINNT/SharedFolders/driver/info.c

Lines Matching defs:cbToCopy
48     LONG cbToCopy;
261                 cbToCopy = sizeof(FILE_DIRECTORY_INFORMATION);
263                 cbToCopy += pDirEntry->name.u16Size;
265                 if (*pLengthRemaining >= cbToCopy)
267                     RtlZeroMemory(pInfo, cbToCopy);
281                     cbToCopy = RT_ALIGN(cbToCopy, sizeof(LONGLONG));
282                     pInfo->NextEntryOffset = cbToCopy;
298                 cbToCopy = sizeof(FILE_FULL_DIR_INFORMATION);
300                 cbToCopy += pDirEntry->name.u16Size;
302                 if (*pLengthRemaining >= cbToCopy)
304                     RtlZeroMemory(pInfo, cbToCopy);
319                     cbToCopy = RT_ALIGN(cbToCopy, sizeof(LONGLONG));
320                     pInfo->NextEntryOffset = cbToCopy;
336                 cbToCopy = sizeof(FILE_BOTH_DIR_INFORMATION);
338                 cbToCopy += pDirEntry->name.u16Size;
340                 if (*pLengthRemaining >= cbToCopy)
342                     RtlZeroMemory(pInfo, cbToCopy);
359                     Log(("VBOXSF: MrxQueryDirectory: FileBothDirectoryInformation cbToCopy = %d, name size=%d name len=%d\n",
360                          cbToCopy, pDirEntry->name.u16Size, pDirEntry->name.u16Length));
367                     cbToCopy = RT_ALIGN(cbToCopy, sizeof(LONGLONG));
368                     pInfo->NextEntryOffset = cbToCopy;
384                 cbToCopy = sizeof(FILE_ID_BOTH_DIR_INFORMATION);
386                 cbToCopy += pDirEntry->name.u16Size;
388                 if (*pLengthRemaining >= cbToCopy)
390                     RtlZeroMemory(pInfo, cbToCopy);
408                     Log(("VBOXSF: MrxQueryDirectory: FileIdBothDirectoryInformation cbToCopy = %d, name size=%d name len=%d\n",
409                          cbToCopy, pDirEntry->name.u16Size, pDirEntry->name.u16Length));
416                     cbToCopy = RT_ALIGN(cbToCopy, sizeof(LONGLONG));
417                     pInfo->NextEntryOffset = cbToCopy;
433                 cbToCopy = sizeof(FILE_NAMES_INFORMATION);
435                 cbToCopy += pDirEntry->name.u16Size;
437                 if (*pLengthRemaining >= cbToCopy)
439                     RtlZeroMemory(pInfo, cbToCopy);
449                     cbToCopy = RT_ALIGN(cbToCopy, sizeof(LONGLONG));
450                     pInfo->NextEntryOffset = cbToCopy;
474         if (*pLengthRemaining >= cbToCopy)
476             pInfoBuffer += cbToCopy;
477             *pLengthRemaining -= cbToCopy;
523     ULONG cbToCopy = 0;
567             cbToCopy = FIELD_OFFSET(FILE_FS_VOLUME_INFORMATION, VolumeLabel);
573             Log(("VBOXSF: MrxQueryVolumeInfo: FileFsVolumeInformation: cbToCopy %d, cbString %d\n",
574                  cbToCopy, cbString));
576             if (cbInfoBuffer < cbToCopy)
582             RtlZeroMemory(pInfo, cbToCopy);
610             if (cbInfoBuffer >= cbToCopy + cbString)
622                 cbString = cbInfoBuffer - cbToCopy;
637             cbToCopy += cbString;
666             cbToCopy = FIELD_OFFSET(FILE_FS_LABEL_INFORMATION, VolumeLabel);
672             if (cbInfoBuffer < cbToCopy)
678             RtlZeroMemory(pInfo, cbToCopy);
680             if (cbInfoBuffer >= cbToCopy + cbString)
692                 cbString = cbInfoBuffer - cbToCopy;
707             cbToCopy += cbString;
735                 cbToCopy = sizeof(FILE_FS_FULL_SIZE_INFORMATION);
740                 cbToCopy = sizeof(FILE_FS_SIZE_INFORMATION);
750             if (cbInfoBuffer < cbToCopy)
756             RtlZeroMemory(pInfoBuffer, cbToCopy);
818             cbToCopy = sizeof(FILE_FS_DEVICE_INFORMATION);
820             if (cbInfoBuffer < cbToCopy)
839             cbToCopy = FIELD_OFFSET(FILE_FS_ATTRIBUTE_INFORMATION, FileSystemName);
843             if (cbInfoBuffer < cbToCopy)
852             if (cbInfoBuffer >= cbToCopy + cbString)
860                 cbString = cbInfoBuffer - cbToCopy;
869             cbToCopy += cbString;
901         RxContext->Info.LengthRemaining = cbInfoBuffer - cbToCopy;
905              cbInfoBuffer, cbToCopy));
906         RxContext->InformationToReturn = cbToCopy;
909     Log(("VBOXSF: MrxQueryVolumeInfo: cbToCopy = %d, LengthRemaining = %d, Status = 0x%08X\n",
910          cbToCopy, RxContext->Info.LengthRemaining, Status));
934     ULONG cbToCopy = 0;
972                 cbToCopy = sizeof(FILE_BASIC_INFORMATION);
974                 if (*pLengthRemaining >= cbToCopy)
992                 cbToCopy = sizeof(FILE_STANDARD_INFORMATION);
994                 if (*pLengthRemaining >= cbToCopy)
1006                 cbToCopy = sizeof(FILE_NAMES_INFORMATION);
1008                 cbToCopy += FileName->Length;
1010                 if (*pLengthRemaining >= cbToCopy)
1012                     RtlZeroMemory(pInfo, cbToCopy);
1029                 cbToCopy = sizeof(FILE_INTERNAL_INFORMATION);
1031                 if (*pLengthRemaining >= cbToCopy)
1045                 cbToCopy = sizeof(FILE_EA_INFORMATION);
1047                 if (*pLengthRemaining >= cbToCopy)
1061                 cbToCopy = sizeof(FILE_NETWORK_OPEN_INFORMATION);
1063                 if (*pLengthRemaining >= cbToCopy)
1118                 cbToCopy = sizeof(FILE_BASIC_INFORMATION);
1120                 if (*pLengthRemaining >= cbToCopy)
1141                 cbToCopy = sizeof(FILE_STANDARD_INFORMATION);
1143                 if (*pLengthRemaining >= cbToCopy)
1165                 cbToCopy = sizeof(FILE_NAMES_INFORMATION);
1167                 cbToCopy += FileName->Length;
1169                 if (*pLengthRemaining >= cbToCopy)
1171                     RtlZeroMemory(pInfo, cbToCopy);
1188                 cbToCopy = sizeof(FILE_INTERNAL_INFORMATION);
1190                 if (*pLengthRemaining >= cbToCopy)
1205                 cbToCopy = sizeof(FILE_EA_INFORMATION);
1207                 if (*pLengthRemaining >= cbToCopy)
1219                 cbToCopy = sizeof(FILE_ATTRIBUTE_TAG_INFORMATION);
1221                 if (*pLengthRemaining >= cbToCopy)
1236                 cbToCopy = sizeof(FILE_END_OF_FILE_INFORMATION);
1238                 if (*pLengthRemaining >= cbToCopy)
1250                 cbToCopy = sizeof(FILE_ALLOCATION_INFORMATION);
1252                 if (*pLengthRemaining >= cbToCopy)
1264                 cbToCopy = sizeof(FILE_NETWORK_OPEN_INFORMATION);
1266                 if (*pLengthRemaining >= cbToCopy)
1296         if (*pLengthRemaining < cbToCopy)
1300                              *pLengthRemaining, cbToCopy));
1305             pInfoBuffer += cbToCopy;
1306             *pLengthRemaining -= cbToCopy;
1314              *pLengthRemaining, cbToCopy));
1315         RxContext->InformationToReturn = cbToCopy;