1 | /**
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2 | * This file has no copyright assigned and is placed in the Public Domain.
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3 | * This file is part of the mingw-w64 runtime package.
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4 | * No warranty is given; refer to the file DISCLAIMER.PD within this package.
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5 | */
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6 | #ifndef _INC_TXFW32
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7 | #define _INC_TXFW32
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8 | #include <clfs.h>
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9 | #if (_WIN32_WINNT >= 0x0600)
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10 |
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11 | #ifdef __cplusplus
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12 | extern "C" {
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13 | #endif
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14 |
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15 | typedef struct _TXF_ID {
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16 | __C89_NAMELESS struct {
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17 | LONGLONG LowPart;
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18 | LONGLONG HighPart;
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19 | } DUMMYSTRUCTNAME;
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20 | } TXF_ID, *PTXF_ID;
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21 |
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22 | typedef struct _TXF_LOG_RECORD_AFFECTED_FILE {
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23 | USHORT Version;
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24 | ULONG RecordLength;
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25 | ULONG Flags;
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26 | TXF_ID TxfFileId;
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27 | UUID KtmGuid;
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28 | ULONG FileNameLength;
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29 | ULONG FileNameByteOffsetInStructure;
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30 | } TXF_LOG_RECORD_AFFECTED_FILE, *PTXF_LOG_RECORD_AFFECTED_FILE;
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31 |
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32 | typedef struct _TXF_LOG_RECORD_TRUNCATE {
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33 | USHORT Version;
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34 | USHORT RecordType;
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35 | ULONG RecordLength;
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36 | ULONG Flags;
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37 | TXF_ID TxfFileId;
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38 | UUID KtmGuid;
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39 | LONGLONG NewFileSize;
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40 | ULONG FileNameLength;
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41 | ULONG FileNameByteOffsetInStructure;
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42 | } TXF_LOG_RECORD_TRUNCATE, *PTXF_LOG_RECORD_TRUNCATE;
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43 |
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44 | typedef struct _TXF_LOG_RECORD_WRITE {
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45 | USHORT Version;
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46 | USHORT RecordType;
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47 | ULONG RecordLength;
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48 | ULONG Flags;
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49 | TXF_ID TxfFileId;
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50 | UUID KtmGuid;
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51 | LONGLONG ByteOffsetInFile;
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52 | ULONG NumBytesWritten;
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53 | ULONG ByteOffsetInStructure;
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54 | ULONG FileNameLength;
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55 | ULONG FileNameByteOffsetInStructure;
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56 | } TXF_LOG_RECORD_WRITE, *PTXF_LOG_RECORD_WRITE;
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57 |
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58 | #define TXF_LOG_RECORD_TYPE_WRITE 1
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59 | #define TXF_LOG_RECORD_TYPE_TRUNCATE 2
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60 | #define TXF_LOG_RECORD_TYPE_AFFECTED_FILE 4
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61 |
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62 | typedef struct _TXF_LOG_RECORD_BASE {
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63 | USHORT Version;
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64 | USHORT RecordType;
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65 | ULONG RecordLength;
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66 | } TXF_LOG_RECORD_BASE, *PTXF_LOG_RECORD_BASE;
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67 |
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68 | WINBOOL WINAPI TxfLogCreateFileReadContext(
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69 | LPCWSTR LogPath,
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70 | CLFS_LSN BeginningLsn,
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71 | CLFS_LSN EndingLSN,
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72 | PTXF_ID TxfFileId,
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73 | PVOID *TxfLogContext
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74 | );
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75 |
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76 | WINBOOL WINAPI TxfLogDestroyReadContext(
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77 | PVOID TxfLogContext
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78 | );
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79 |
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80 | WINBOOL WINAPI TxfLogReadRecords(
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81 | PVOID TxfLogContext,
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82 | ULONG BufferLength,
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83 | PVOID Buffer,
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84 | PULONG BytesUsed,
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85 | PULONG RecordCount
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86 | );
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87 |
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88 | #ifdef __cplusplus
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89 | }
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90 | #endif
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91 | #endif /* (_WIN32_WINNT >= 0x0600) */
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92 | #endif /*_INC_TXFW32*/
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