dll/directx/ddraw/cleanup.c

   1 /*
   2  * COPYRIGHT:            See COPYING in the top level directory
   3  * PROJECT:              ReactOS kernel
   4  * FILE:                 lib/ddraw/ddraw.c
   5  * PURPOSE:              DirectDraw Library
   6  * PROGRAMMER:           Magnus Olsen (greatlrd)
   7  *
   8  */
   9
  10 #include <windows.h>
  11 #include "rosdraw.h"
  12 #include "d3dhal.h"
  13
  14 VOID
  15 Cleanup(LPDDRAWI_DIRECTDRAW_INT This)
  16 {
  17     DX_WINDBG_trace();
  18
  19     if (ddgbl.lpDDCBtmp != NULL)
  20     {
  21         DxHeapMemFree(ddgbl.lpDDCBtmp);
  22     }
  23
  24     if (ddgbl.lpdwFourCC != NULL)
  25     {
  26         DxHeapMemFree(ddgbl.lpdwFourCC);
  27     }
  28
  29     if (ddgbl.lpModeInfo != NULL)
  30     {
  31         DxHeapMemFree(ddgbl.lpModeInfo);
  32     }
  33
  34     DdDeleteDirectDrawObject(&ddgbl);
  35
  36     /*
  37        anything else to release?
  38     */
  39
  40     /* release the linked interface */
  41     //while (IsBadWritePtr( This->lpVtbl, sizeof( LPDDRAWI_DIRECTDRAW_INT )) )
  42     //{
  43     //    LPDDRAWI_DIRECTDRAW_INT newThis = This->lpVtbl;
  44     //    if (This->lpLcl != NULL)
  45     //    {
  46     //        DeleteDC(This->lpLcl->hDC);
  47     //        DxHeapMemFree(This->lpLcl);
  48     //    }
  49
  50     //    DxHeapMemFree(This);
  51     //    This = newThis;
  52     //}
  53
  54     /* release unlinked interface */
  55     if (This->lpLcl != NULL)
  56     {
  57         DxHeapMemFree(This->lpLcl);
  58     }
  59     //if (This != NULL)
  60     //{
  61     //    DxHeapMemFree(This);
  62     //}
  63
  64 }
  65