C++ (Cpp) IntInitMessagePumpHook示例

示例#1

文件： simplecall.c 项目： HBelusca/NasuTek-Odyssey

/*
 * @unimplemented
 */
DWORD_PTR
APIENTRY
NtUserCallNoParam(DWORD Routine)
{
   DWORD_PTR Result = 0;
   DECLARE_RETURN(DWORD_PTR);

   TRACE("Enter NtUserCallNoParam\n");
   UserEnterExclusive();

   switch(Routine)
   {
      case NOPARAM_ROUTINE_CREATEMENU:
         Result = (DWORD_PTR)UserCreateMenu(FALSE);
         break;

      case NOPARAM_ROUTINE_CREATEMENUPOPUP:
         Result = (DWORD_PTR)UserCreateMenu(TRUE);
         break;

      case NOPARAM_ROUTINE_DESTROY_CARET:
         Result = (DWORD_PTR)co_IntDestroyCaret(PsGetCurrentThread()->Tcb.Win32Thread);
         break;

      case NOPARAM_ROUTINE_INIT_MESSAGE_PUMP:
         Result = (DWORD_PTR)IntInitMessagePumpHook();
         break;

      case NOPARAM_ROUTINE_UNINIT_MESSAGE_PUMP:
         Result = (DWORD_PTR)IntUninitMessagePumpHook();
         break;

      case NOPARAM_ROUTINE_GETMESSAGEEXTRAINFO:
         Result = (DWORD_PTR)MsqGetMessageExtraInfo();
         break;

      case NOPARAM_ROUTINE_MSQCLEARWAKEMASK:
         RETURN( (DWORD_PTR)IntMsqClearWakeMask());

      case NOPARAM_ROUTINE_GETMSESSAGEPOS:
      {
         PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
         RETURN( (DWORD_PTR)MAKELONG(pti->ptLast.x, pti->ptLast.y));
      }

      case NOPARAM_ROUTINE_RELEASECAPTURE:
         RETURN( (DWORD_PTR)IntReleaseCapture());

      default:
         ERR("Calling invalid routine number 0x%x in NtUserCallNoParam\n", Routine);
         EngSetLastError(ERROR_INVALID_PARAMETER);
         break;
   }
   RETURN(Result);

CLEANUP:
   TRACE("Leave NtUserCallNoParam, ret=%i\n",_ret_);
   UserLeave();
   END_CLEANUP;
}

示例#2

文件： simplecall.c 项目： mutoso-mirrors/reactos

/*
 * @unimplemented
 */
DWORD_PTR
APIENTRY
NtUserCallNoParam(DWORD Routine)
{
   DWORD_PTR Result = 0;
   DECLARE_RETURN(DWORD_PTR);

   TRACE("Enter NtUserCallNoParam\n");
   UserEnterExclusive();

   switch(Routine)
   {
      case NOPARAM_ROUTINE_CREATEMENU:
         Result = (DWORD_PTR)UserCreateMenu(FALSE);
         break;

      case NOPARAM_ROUTINE_CREATEMENUPOPUP:
         Result = (DWORD_PTR)UserCreateMenu(TRUE);
         break;

      case NOPARAM_ROUTINE_DESTROY_CARET:
         Result = (DWORD_PTR)co_IntDestroyCaret(PsGetCurrentThread()->Tcb.Win32Thread);
         break;

      case NOPARAM_ROUTINE_INIT_MESSAGE_PUMP:
         Result = (DWORD_PTR)IntInitMessagePumpHook();
         break;

      case NOPARAM_ROUTINE_UNINIT_MESSAGE_PUMP:
         Result = (DWORD_PTR)IntUninitMessagePumpHook();
         break;

      case NOPARAM_ROUTINE_GETMESSAGEEXTRAINFO:
         Result = (DWORD_PTR)MsqGetMessageExtraInfo();
         break;

      case NOPARAM_ROUTINE_MSQCLEARWAKEMASK:
         RETURN( (DWORD_PTR)IntMsqClearWakeMask());

      case NOPARAM_ROUTINE_GETMSESSAGEPOS:
      {
         PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
         RETURN( (DWORD_PTR)MAKELONG(pti->ptLast.x, pti->ptLast.y));
      }

      case NOPARAM_ROUTINE_RELEASECAPTURE:
         RETURN( (DWORD_PTR)IntReleaseCapture());

      case NOPARAM_ROUTINE_LOADUSERAPIHOOK:
         RETURN(UserLoadApiHook());

      case NOPARAM_ROUTINE_ZAPACTIVEANDFOUS:
      {
         PTHREADINFO pti = PsGetCurrentThreadWin32Thread();
         TRACE("Zapping the Active and Focus window out of the Queue!\n");
         pti->MessageQueue->spwndFocus = NULL;
         pti->MessageQueue->spwndActive = NULL;
         RETURN(0);
      }

      /* this is a Reactos only case and is needed for gui-on-demand */
      case NOPARAM_ROUTINE_ISCONSOLEMODE:
          RETURN( ScreenDeviceContext == NULL );

      default:
         ERR("Calling invalid routine number 0x%x in NtUserCallNoParam\n", Routine);
         EngSetLastError(ERROR_INVALID_PARAMETER);
         break;
   }
   RETURN(Result);

CLEANUP:
   TRACE("Leave NtUserCallNoParam, ret=%p\n",(PVOID)_ret_);
   UserLeave();
   END_CLEANUP;
}