[PATCH v4 1/2] dsound/tests: Add a test whether the buffer is a valid global memory.

[Andrew Eikum]

Signed-off-by: Andrew Eikum <aeikum at codeweavers.com>

On Fri, Mar 06, 2020 at 09:52:44PM +0900, Akihiro Sagawa wrote:
> In v2, separate conformance test patch.
> 
> Signed-off-by: Akihiro Sagawa <sagawa.aki at gmail.com>
> ---
>  dlls/dsound/tests/dsound.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 

> diff --git a/dlls/dsound/tests/dsound.c b/dlls/dsound/tests/dsound.c
> index 7fdac91..0e77961 100644
> --- a/dlls/dsound/tests/dsound.c
> +++ b/dlls/dsound/tests/dsound.c
> @@ -1157,6 +1157,13 @@ static HRESULT test_duplicate(LPGUID lpGuid)
>              ok(rc==DS_OK && buf!=NULL,
>                 "IDirectSoundBuffer_Lock failed to lock the buffer %08x\n",rc);
>              if (rc==DS_OK && buf!=NULL) {
> +                if (sizeof(void*)==4) { /* crashes on 64-bit */
> +                    /* broken apps like Asuka 120% Return BURNING Fest,
> +                       pass the pointer to GlobalHandle. */
> +                    HGLOBAL hmem = GlobalHandle(buf);
> +                    todo_wine ok(!hmem,"GlobalHandle should return NULL "
> +                       "for buffer %p, got %p\n",buf,hmem);
> +                }
>                  ZeroMemory(buf,bufsize);
>                  rc=IDirectSoundBuffer_Unlock(original,buf,bufsize,
>                                               NULL,0);