windows-nt/Source/XPSP1/NT/base/ntsetup/textmode/kernel/spfsrec.h

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 1993 Microsoft Corporation
Module Name:
spfsrec.h
Abstract:
Header file for filesystem recognition.
Author:
Ted Miller (tedm) 16-Sep-1993
Revision History:
--*/
#ifndef _SPFSREC_
#define _SPFSREC_
//
// Do NOT rearrange this enum without changing
// the order of the filesystem names in the message file
// (starting at SP_TEXT_FS_NAME_BASE).
//
typedef enum {
FilesystemUnknown = 0,
FilesystemNewlyCreated = 1,
FilesystemFat = 2,
FilesystemFirstKnown = FilesystemFat,
FilesystemNtfs = 3,
FilesystemFat32 = 4,
FilesystemDoubleSpace = 5,
FilesystemMax
} FilesystemType;
FilesystemType
SpIdentifyFileSystem(
IN PWSTR DevicePath,
IN ULONG BytesPerSector,
IN ULONG PartitionOrdinal
);
ULONG
NtfsMirrorBootSector (
IN HANDLE Handle,
IN ULONG BytesPerSector,
IN OUT PUCHAR *Buffer
);
VOID
WriteNtfsBootSector (
IN HANDLE PartitionHandle,
IN ULONG BytesPerSector,
IN PVOID Buffer,
IN ULONG WhichOne
);
//
// File system boot code.
//
extern UCHAR FatBootCode[512];
extern UCHAR Fat32BootCode[3*512];
extern UCHAR NtfsBootCode[16*512];
extern UCHAR PC98FatBootCode[512]; //NEC98
extern UCHAR PC98Fat32BootCode[3*512]; //NEC98
extern UCHAR PC98NtfsBootCode[8192]; //NEC98
#endif // ndef _SPFSREC_