subsys/win32k/include/winsta.h

   1 #ifndef __WIN32K_WINSTA_H
   2 #define __WIN32K_WINSTA_H
   3
   4 #include <windows.h>
   5 #include <ddk/ntddk.h>
   6 #include <internal/ex.h>
   7 #include <internal/ps.h>
   8
   9 #define PROCESS_WINDOW_STATION() \
  10   ((HWINSTA)(IoGetCurrentProcess()->Win32WindowStation))
  11
  12 #define SET_PROCESS_WINDOW_STATION(WinSta) \
  13   ((IoGetCurrentProcess()->Win32WindowStation) = (PVOID)(WinSta))
  14
  15
  16 NTSTATUS
  17 InitWindowStationImpl(VOID);
  18
  19 NTSTATUS
  20 CleanupWindowStationImpl(VOID);
  21
  22 NTSTATUS
  23 ValidateWindowStationHandle(HWINSTA WindowStation,
  24                             KPROCESSOR_MODE AccessMode,
  25                             ACCESS_MASK DesiredAccess,
  26                             PWINSTATION_OBJECT *Object);
  27
  28 NTSTATUS
  29 ValidateDesktopHandle(HDESK Desktop,
  30                       KPROCESSOR_MODE AccessMode,
  31                       ACCESS_MASK DesiredAccess,
  32                       PDESKTOP_OBJECT *Object);
  33 LRESULT CALLBACK
  34 W32kDesktopWindowProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
  35 PDESKTOP_OBJECT
  36 W32kGetActiveDesktop(VOID);
  37 VOID
  38 W32kInitializeDesktopGraphics(VOID);
  39 HDC
  40 W32kGetScreenDC(VOID);
  41
  42 #endif /* __WIN32K_WINSTA_H */
  43
  44 /* EOF */