reactos/drivers/ksfilter/ks/kstypes.h

   1 #ifndef KSTYPES_H__
   2 #define KSTYPES_H__
   3
   4 typedef struct
   5 {
   6     KSDISPATCH_TABLE DispatchTable;
   7     KSOBJECTTYPE Type;
   8     ULONG ItemCount;
   9     PKSOBJECT_CREATE_ITEM CreateItem;
  10
  11     UNICODE_STRING ObjectClass;
  12     PUNKNOWN Unknown;
  13
  14     PDEVICE_OBJECT TargetDevice;
  15     LIST_ENTRY TargetDeviceListEntry;
  16
  17     PDEVICE_OBJECT ParentDeviceObject;
  18
  19     PFNKSCONTEXT_DISPATCH PowerDispatch;
  20     PVOID PowerContext;
  21     LIST_ENTRY PowerDispatchEntry;
  22
  23 }KSIOBJECT_HEADER, *PKSIOBJECT_HEADER;
  24
  25 typedef struct
  26 {
  27     PKSOBJECT_CREATE_ITEM CreateItem;
  28     PFNKSITEMFREECALLBACK ItemFreeCallback;
  29     LONG ReferenceCount;
  30 }DEVICE_ITEM, *PDEVICE_ITEM;
  31
  32
  33
  34 typedef struct
  35 {
  36     IKsDeviceVtbl *lpVtblIKsDevice;
  37     LONG ref;
  38     ERESOURCE SecurityLock;
  39
  40     USHORT MaxItems;
  41     DEVICE_ITEM *ItemList;
  42
  43     ULONG DeviceIndex;
  44     KSPIN_LOCK ItemListLock;
  45
  46     PDEVICE_OBJECT PhysicalDeviceObject;
  47     PDEVICE_OBJECT NextDeviceObject;
  48
  49     KSTARGET_STATE TargetState;
  50     LIST_ENTRY TargetDeviceList;
  51
  52     KSDEVICE KsDevice;
  53     KMUTEX DeviceMutex;
  54     KSDEVICE_DESCRIPTOR* Descriptor;
  55
  56     LIST_ENTRY PowerDispatchList;
  57
  58 }KSIDEVICE_HEADER, *PKSIDEVICE_HEADER;
  59
  60
  61 typedef struct
  62 {
  63     PKSIDEVICE_HEADER DeviceHeader;
  64
  65 }DEVICE_EXTENSION, *PDEVICE_EXTENSION;
  66
  67 typedef struct
  68 {
  69     LIST_ENTRY Entry;
  70     PIRP Irp;
  71 }QUEUE_ENTRY, *PQUEUE_ENTRY;
  72
  73 typedef struct
  74 {
  75     LIST_ENTRY Entry;
  76     UNICODE_STRING SymbolicLink;
  77 }SYMBOLIC_LINK_ENTRY, *PSYMBOLIC_LINK_ENTRY;
  78
  79 typedef struct
  80 {
  81     PKSIDEVICE_HEADER DeviceHeader;
  82     PIO_WORKITEM WorkItem;
  83 }PNP_POSTSTART_CONTEXT, *PPNP_POSTSTART_CONTEXT;
  84
  85
  86 #endif