reactos/subsys/win32k/include/class.h

   1 #ifndef __WIN32K_CLASS_H
   2 #define __WIN32K_CLASS_H
   3
   4 #include <windows.h>
   5 #include <ddk/ntddk.h>
   6 #include <napi/win32.h>
   7
   8 #define IS_ATOM(x) \
   9   (((ULONG_PTR)(x) > 0x0) && ((ULONG_PTR)(x) < 0x10000))
  10
  11 typedef struct _WNDCLASS_OBJECT
  12 {
  13   WNDCLASSEX Class;
  14   BOOL Unicode;
  15   LIST_ENTRY ListEntry;
  16 } WNDCLASS_OBJECT, *PWNDCLASS_OBJECT;
  17
  18 NTSTATUS FASTCALL
  19 InitClassImpl(VOID);
  20
  21 NTSTATUS FASTCALL
  22 CleanupClassImpl(VOID);
  23
  24 NTSTATUS STDCALL
  25 ClassReferenceClassByName(PW32PROCESS Process,
  26                           PWNDCLASS_OBJECT *Class,
  27                           LPWSTR ClassName);
  28
  29 NTSTATUS FASTCALL
  30 ClassReferenceClassByAtom(PWNDCLASS_OBJECT *Class,
  31                           RTL_ATOM ClassAtom);
  32
  33 NTSTATUS FASTCALL
  34 ClassReferenceClassByNameOrAtom(PWNDCLASS_OBJECT *Class,
  35                                 LPWSTR ClassNameOrAtom);
  36 PWNDCLASS_OBJECT FASTCALL
  37 W32kCreateClass(LPWNDCLASSEX lpwcx,
  38                 BOOL bUnicodeClass);
  39 struct _WINDOW_OBJECT;
  40 ULONG FASTCALL
  41 W32kGetClassLong(struct _WINDOW_OBJECT* WindowObject, ULONG Offset);
  42
  43 #endif /* __WIN32K_CLASS_H */
  44
  45 /* EOF */