reactos/ntoskrnl/include/internal/ex.h

   1 /*
   2  * internal executive prototypes
   3  */
   4
   5 #ifndef __NTOSKRNL_INCLUDE_INTERNAL_EXECUTIVE_H
   6 #define __NTOSKRNL_INCLUDE_INTERNAL_EXECUTIVE_H
   7
   8 #define NTOS_MODE_KERNEL
   9 #include <ntos.h>
  10
  11 typedef struct _WINSTATION_OBJECT
  12 {
  13   CSHORT Type;
  14   CSHORT Size;
  15
  16   KSPIN_LOCK Lock;
  17   UNICODE_STRING Name;
  18   LIST_ENTRY DesktopListHead;
  19   PRTL_ATOM_TABLE AtomTable;
  20   PVOID HandleTable;
  21   struct _DESKTOP_OBJECT* ActiveDesktop;
  22   ERESOURCE Resource;
  23   /* FIXME: Clipboard */
  24 } WINSTATION_OBJECT, *PWINSTATION_OBJECT;
  25
  26 typedef struct _DESKTOP_OBJECT
  27 {
  28   CSHORT Type;
  29   CSHORT Size;
  30   LIST_ENTRY ListEntry;
  31   KSPIN_LOCK Lock;
  32   UNICODE_STRING Name;
  33   /* Pointer to the associated window station. */
  34   struct _WINSTATION_OBJECT *WindowStation;
  35   /* Head of the list of windows in this desktop. */
  36   LIST_ENTRY WindowListHead;
  37   /* Pointer to the active queue. */
  38   PVOID ActiveMessageQueue;
  39   /* Handle of the desktop window. */
  40   HANDLE DesktopWindow;
  41   HANDLE PrevActiveWindow;
  42   struct _WINDOW_OBJECT* CaptureWindow;
  43 } DESKTOP_OBJECT, *PDESKTOP_OBJECT;
  44
  45
  46 typedef VOID (*PLOOKASIDE_MINMAX_ROUTINE)(
  47   POOL_TYPE PoolType,
  48   ULONG Size,
  49   PUSHORT MinimumDepth,
  50   PUSHORT MaximumDepth);
  51
  52 /* GLOBAL VARIABLES *********************************************************/
  53
  54 TIME_ZONE_INFORMATION SystemTimeZoneInfo;
  55
  56 /* INITIALIZATION FUNCTIONS *************************************************/
  57
  58 VOID
  59 ExpWin32kInit(VOID);
  60
  61 VOID
  62 ExInit (VOID);
  63 VOID
  64 ExInitTimeZoneInfo (VOID);
  65 VOID
  66 ExInitializeWorkerThreads(VOID);
  67 VOID
  68 ExpInitLookasideLists(VOID);
  69
  70 #endif /* __NTOSKRNL_INCLUDE_INTERNAL_EXECUTIVE_H */