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libs/vkd3d: Return S_FALSE from D3D12CreateDevice() when device is NULL.

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Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia 2018-07-19 14:47:42 +02:00 committed by Alexandre Julliard
parent 72859f8898
commit 9ce53b74df
2 changed files with 10 additions and 1 deletions
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8
libs/vkd3d/vkd3d_main.c
View File

@ -28,7 +28,7 @@ HRESULT vkd3d_create_device(const struct vkd3d_device_create_info *create_info,
TRACE("create_info %p, iid %s, device %p.\n", create_info, debugstr_guid(iid), device);
if (!create_info || !device)
if (!create_info)
return E_INVALIDARG;
if (create_info->type != VKD3D_STRUCTURE_TYPE_DEVICE_CREATE_INFO)
{
@ -76,6 +76,12 @@ HRESULT vkd3d_create_device(const struct vkd3d_device_create_info *create_info,
if (FAILED(hr))
return hr;
if (!device)
{
ID3D12Device_Release(&object->ID3D12Device_iface);
return S_FALSE;
}
return return_interface((IUnknown *)&object->ID3D12Device_iface, &IID_ID3D12Device,
iid, device);
}

3
tests/d3d12.c
View File

@ -1080,6 +1080,9 @@ static void test_create_device(void)
ok(hr == S_OK, "Failed to create device, hr %#x.\n", hr);
ID3D12Device_Release(device);
hr = D3D12CreateDevice(NULL, D3D_FEATURE_LEVEL_11_0, &IID_ID3D12Device, NULL);
ok(hr == S_FALSE, "Got unexpected hr %#x.\n", hr);
hr = D3D12CreateDevice(NULL, D3D_FEATURE_LEVEL_9_1, &IID_ID3D12Device, (void **)&device);
ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
hr = D3D12CreateDevice(NULL, D3D_FEATURE_LEVEL_9_2, &IID_ID3D12Device, (void **)&device);