98 lines
1.6 KiB
C
98 lines
1.6 KiB
C
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typedef ULONG HPARTITION;
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UINT
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_far
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InitializePartitionList(
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VOID
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);
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HPARTITION
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_far
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OpenPartition(
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IN UINT PartitionId
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);
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VOID
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_far
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ClosePartition(
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IN HPARTITION PartitionHandle
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);
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BOOL
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_far
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GetPartitionInfoById(
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IN UINT PartitionId,
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IN UINT Reserved,
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OUT FPUINT DiskId,
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OUT FPBYTE SystemId,
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OUT FPULONG StartSector,
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OUT FPULONG SectorCount
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);
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BOOL
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_far
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GetPartitionInfoByHandle(
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IN HPARTITION PartitionHandle,
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OUT FPUINT DiskId,
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OUT FPBYTE SystemId,
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OUT FPULONG StartSector,
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OUT FPULONG SectorCount
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);
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BOOL
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_far
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ReadPartition(
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IN HPARTITION PartitionHandle,
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IN ULONG StartSector,
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IN BYTE SectorCount,
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OUT FPVOID Buffer
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);
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BOOL
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_far
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WritePartition(
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IN HPARTITION PartitionHandle,
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IN ULONG StartSector,
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IN BYTE SectorCount,
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IN FPVOID Buffer
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);
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//
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// Structure for partition table entry
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//
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typedef struct _PARTITION_TABLE_ENTRY{
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BYTE Active;
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BYTE StartH;
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BYTE StartS;
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BYTE StartC;
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BYTE SysId;
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BYTE EndH;
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BYTE EndS;
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BYTE EndC;
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ULONG Start;
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ULONG Count;
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} PARTITION_TABLE_ENTRY, _far * FPPARTITION_TABLE_ENTRY;
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//
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// Define structure for an on-disk master boot record.
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//
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#define NUM_PARTITION_TABLE_ENTRIES 4
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#define BOOT_RECORD_SIGNATURE (0xaa55)
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typedef struct _MBR {
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UCHAR BootCode[440];
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UCHAR NTFTSignature[4];
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UCHAR Filler[2];
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PARTITION_TABLE_ENTRY PartitionTable[NUM_PARTITION_TABLE_ENTRIES];
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UINT AA55Signature;
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} MBR, _far *FPMBR;
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