reactos/subsystems/win32/win32k/include/hook.h

   1 #pragma once
   2
   3 #define HOOK_THREAD_REFERENCED  (0x1)
   4 #define HOOKID_TO_INDEX(HookId) (HookId - WH_MINHOOK)
   5 #define HOOKID_TO_FLAG(HookId) (1 << ((HookId) + 1))
   6 #define ISITHOOKED(HookId) (((PTHREADINFO)PsGetCurrentThreadWin32Thread())->fsHooks & HOOKID_TO_FLAG(HookId))
   7
   8 typedef struct tagEVENTHOOK
   9 {
  10   THROBJHEAD     head;
  11   LIST_ENTRY     Chain;      /* Event chain entry */
  12   UINT           eventMin;
  13   UINT           eventMax;
  14   DWORD          idProcess;
  15   DWORD          idThread;
  16   WINEVENTPROC   Proc;       /* Event function */
  17   ULONG          Flags;      /* Some internal flags */
  18   ULONG_PTR      offPfn;
  19   INT            ihmod;
  20 } EVENTHOOK, *PEVENTHOOK;
  21
  22 typedef struct tagEVENTTABLE
  23 {
  24   LIST_ENTRY Events;
  25   UINT       Counts;
  26 } EVENTTABLE, *PEVENTTABLE;
  27
  28 typedef struct _NOTIFYEVENT
  29 {
  30    DWORD event;
  31    LONG  idObject;
  32    LONG  idChild;
  33    DWORD flags;
  34 } NOTIFYEVENT, *PNOTIFYEVENT;
  35
  36 LRESULT FASTCALL co_CallHook(INT HookId, INT Code, WPARAM wParam, LPARAM lParam);
  37 LRESULT FASTCALL co_HOOK_CallHooks(INT HookId, INT Code, WPARAM wParam, LPARAM lParam);
  38 LRESULT FASTCALL co_EVENT_CallEvents(DWORD, HWND, UINT_PTR, LONG_PTR);
  39 VOID FASTCALL HOOK_DestroyThreadHooks(PETHREAD Thread);
  40 VOID FASTCALL EVENT_DestroyThreadEvents(PETHREAD Thread);
  41 PHOOK FASTCALL IntGetHookObject(HHOOK);
  42 PHOOK FASTCALL IntGetNextHook(PHOOK Hook);
  43 LRESULT FASTCALL UserCallNextHookEx( PHOOK pHook, int Code, WPARAM wParam, LPARAM lParam, BOOL Ansi);
  44 BOOL FASTCALL IntUnhookWindowsHook(int,HOOKPROC);
  45
  46 /* EOF */