include/ddk/cctypes.h

   1 #ifndef __INCLUDE_DDK_CCTYPES_H
   2 #define __INCLUDE_DDK_CCTYPES_H
   3
   4 typedef struct _CACHE_UNINITIALIZE_EVENT
   5 {
   6         struct _CACHE_UNINITIALIZE_EVENT        * Next;
   7         KEVENT                                  Event;
   8 } CACHE_UNINITIALIZE_EVENT, *PCACHE_UNINITIALIZE_EVENT;
   9
  10 typedef struct _CC_FILE_SIZES
  11 {
  12         LARGE_INTEGER   AllocationSize;
  13         LARGE_INTEGER   FileSize;
  14         LARGE_INTEGER   ValidDataLength;
  15 } CC_FILE_SIZES, *PCC_FILE_SIZES;
  16
  17
  18 typedef VOID STDCALL_FUNC
  19 (*PCC_POST_DEFERRED_WRITE)(IN PVOID Context1,
  20                            IN PVOID Context2);
  21
  22 typedef struct _PUBLIC_BCB
  23 {
  24     CSHORT          NodeTypeCode;
  25     CSHORT          NodeByteSize;
  26     ULONG           MappedLength;
  27     LARGE_INTEGER   MappedFileOffset;
  28 } PUBLIC_BCB, *PPUBLIC_BCB;
  29
  30 typedef VOID (*PDIRTY_PAGE_ROUTINE) (
  31     IN PFILE_OBJECT     FileObject,
  32     IN PLARGE_INTEGER   FileOffset,
  33     IN ULONG            Length,
  34     IN PLARGE_INTEGER   OldestLsn,
  35     IN PLARGE_INTEGER   NewestLsn,
  36     IN PVOID            Context1,
  37     IN PVOID            Context2
  38 );
  39
  40 typedef BOOLEAN STDCALL_FUNC
  41 (*PACQUIRE_FOR_LAZY_WRITE)(IN PVOID Context,
  42                            IN BOOLEAN Wait);
  43
  44 typedef VOID STDCALL_FUNC
  45 (*PRELEASE_FROM_LAZY_WRITE)(IN PVOID Context);
  46
  47 typedef BOOLEAN STDCALL_FUNC
  48 (*PACQUIRE_FOR_READ_AHEAD)(IN PVOID Context,
  49                            IN BOOLEAN Wait);
  50
  51 typedef VOID STDCALL_FUNC
  52 (*PRELEASE_FROM_READ_AHEAD)(IN PVOID Context);
  53
  54 typedef struct _CACHE_MANAGER_CALLBACKS
  55 {
  56         PACQUIRE_FOR_LAZY_WRITE         AcquireForLazyWrite;
  57         PRELEASE_FROM_LAZY_WRITE        ReleaseFromLazyWrite;
  58         PACQUIRE_FOR_READ_AHEAD         AcquireForReadAhead;
  59         PRELEASE_FROM_READ_AHEAD        ReleaseFromReadAhead;
  60 } CACHE_MANAGER_CALLBACKS, *PCACHE_MANAGER_CALLBACKS;
  61
  62 /* this is already defined in iotypes.h */
  63 /*
  64 typedef struct _SECTION_OBJECT_POINTERS
  65 {
  66         PVOID   DataSectionObject;
  67         PVOID   SharedCacheMap;
  68         PVOID   ImageSectionObject;
  69 } SECTION_OBJECT_POINTERS, *PSECTION_OBJECT_POINTERS;
  70 */
  71
  72 typedef VOID STDCALL_FUNC
  73 (*PFLUSH_TO_LSN)(IN PVOID LogHandle,
  74                  IN LARGE_INTEGER Lsn);
  75
  76 typedef struct _FSRTL_COMMON_FCB_HEADER {
  77     CSHORT          NodeTypeCode;
  78     CSHORT          NodeByteSize;
  79     UCHAR           Flags;
  80     UCHAR           IsFastIoPossible;
  81     UCHAR           Flags2;
  82     UCHAR           Reserved;
  83     PERESOURCE      Resource;
  84     PERESOURCE      PagingIoResource;
  85     LARGE_INTEGER   AllocationSize;
  86     LARGE_INTEGER   FileSize;
  87     LARGE_INTEGER   ValidDataLength;
  88 } FSRTL_COMMON_FCB_HEADER, *PFSRTL_COMMON_FCB_HEADER;
  89
  90 #endif /* __INCLUDE_DDK_CCTYPES_H */