diff options
Diffstat (limited to 'winsup/w32api/include/winioctl.h')
| -rw-r--r-- | winsup/w32api/include/winioctl.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/winsup/w32api/include/winioctl.h b/winsup/w32api/include/winioctl.h index d32b38172..2457d603c 100644 --- a/winsup/w32api/include/winioctl.h +++ b/winsup/w32api/include/winioctl.h @@ -80,6 +80,7 @@ extern "C" { #define FSCTL_SET_COMPRESSION CTL_CODE(FILE_DEVICE_FILE_SYSTEM,16,METHOD_BUFFERED,FILE_READ_DATA|FILE_WRITE_DATA) #define FSCTL_READ_COMPRESSION CTL_CODE(FILE_DEVICE_FILE_SYSTEM,17,METHOD_NEITHER,FILE_READ_DATA) #define FSCTL_WRITE_COMPRESSION CTL_CODE(FILE_DEVICE_FILE_SYSTEM,18,METHOD_NEITHER,FILE_WRITE_DATA) +#define FSCTL_GET_NTFS_VOLUME_DATA CTL_CODE(FILE_DEVICE_FILE_SYSTEM,25,METHOD_BUFFERED,FILE_ANY_ACCESS) #define FSCTL_GET_VOLUME_BITMAP CTL_CODE(FILE_DEVICE_FILE_SYSTEM,27,METHOD_NEITHER,FILE_ANY_ACCESS) #define FSCTL_GET_RETRIEVAL_POINTERS CTL_CODE(FILE_DEVICE_FILE_SYSTEM,28,METHOD_NEITHER,FILE_ANY_ACCESS) #define FSCTL_MOVE_FILE CTL_CODE(FILE_DEVICE_FILE_SYSTEM,29,METHOD_BUFFERED,FILE_ANY_ACCESS) @@ -502,6 +503,23 @@ typedef struct { LARGE_INTEGER BitmapSize; BYTE Buffer[1]; } VOLUME_BITMAP_BUFFER,*PVOLUME_BITMAP_BUFFER; +typedef struct { + LARGE_INTEGER VolumeSerialNumber; + LARGE_INTEGER NumberSectors; + LARGE_INTEGER TotalClusters; + LARGE_INTEGER FreeClusters; + LARGE_INTEGER TotalReserved; + DWORD BytesPerSector; + DWORD BytesPerCluster; + DWORD BytesPerFileRecordSegment; + DWORD ClustersPerFileRecordSegment; + LARGE_INTEGER MftValidDataLength; + LARGE_INTEGER MftStartLcn; + LARGE_INTEGER Mft2StartLcn; + LARGE_INTEGER MftZoneStart; + LARGE_INTEGER MftZoneEnd; +} NTFS_VOLUME_DATA_BUFFER, *PNTFS_VOLUME_DATA_BUFFER; + #define IsRecognizedPartition(t)\ (((t&PARTITION_NTFT)&&((t&~VALID_NTFT)==PARTITION_FAT_12))||\ ((t&PARTITION_NTFT)&&((t&~VALID_NTFT)==PARTITION_FAT_16))||\ |