rostests/dxtest/win32kdxtest/NtGdiDdCreateDirectDrawObject.c

   1 #include <stdio.h>
   2 /* SDK/DDK/NDK Headers. */
   3 #include <windows.h>
   4 #include <wingdi.h>
   5 #include <winddi.h>
   6 #include <d3dnthal.h>
   7 #include <dll/directx/d3d8thk.h>
   8 #include "test.h"
   9
  10
  11 /*
  12  * Test see if we getting a DirectDrawObject from win32k
  13  *
  14  */
  15 HANDLE
  16 test_NtGdiDdCreateDirectDrawObject()
  17 {
  18     HANDLE retValue=0;
  19     int fails=0;
  20     HDC hdc=CreateDCW(L"Display",NULL,NULL,NULL);
  21
  22     if (hdc == NULL)
  23     {
  24         printf("No hdc was created with Display, trying now with DISPLAY\n");
  25         hdc=CreateDCW(L"DISPLAY",NULL,NULL,NULL);
  26         if (hdc == NULL)
  27         {
  28             printf("No hdc was created with DISPLAY, trying now with NULL\n");
  29             hdc=CreateDCW(NULL,NULL,NULL,NULL);
  30         }
  31     }
  32
  33     if (hdc == NULL)
  34     {
  35         printf("No hdc was created at all perpare all test will fail\n");
  36         return NULL;
  37     }
  38
  39     printf("Start testing of NtGdiDdCreateDirectDrawObject\n");
  40
  41     retValue = OsThunkDdCreateDirectDrawObject(NULL);
  42     testing_noteq(retValue,NULL,fails,"NtGdiDdCreateDirectDrawObject(NULL);\0");
  43
  44     retValue = OsThunkDdCreateDirectDrawObject(hdc);
  45     testing_eq(retValue,NULL,fails,"NtGdiDdCreateDirectDrawObject(hdc);\0");
  46
  47     show_status(fails, "NtGdiDdCreateDirectDrawObject\0");
  48
  49     return retValue;
  50 }