d3d10_1: Avoid calling D3D10CreateDevice1() from D3D10CreateDeviceAndSwapChain1().

Signed-off-by: Stefan Riesenberger <stefan.riesenberger@gmail.com> Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

d3d10_1: Avoid calling D3D10CreateDevice1() from D3D10CreateDeviceAndSwapChain1().
c795487a · Stefan Riesenberger · Alexandre Julliard · e728156d · c795487a
Commit c795487a authored Feb 26, 2019 by Stefan Riesenberger Committed by Alexandre Julliard Feb 26, 2019
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Showing with 10 additions and 2 deletions

d3d10_1_main.c dlls/d3d10_1/d3d10_1_main.c +10 -2

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--- a/dlls/d3d10_1/d3d10_1_main.c
+++ b/dlls/d3d10_1/d3d10_1_main.c
@@ -63,7 +63,7 @@ static const char *debug_d3d10_feature_level(D3D10_FEATURE_LEVEL1 feature_level)

 #undef WINE_D3D10_TO_STR

-HRESULT WINAPI D3D10CreateDevice1(IDXGIAdapter *adapter, D3D10_DRIVER_TYPE driver_type, HMODULE swrast,
+static HRESULT d3d10_create_device1(IDXGIAdapter *adapter, D3D10_DRIVER_TYPE driver_type, HMODULE swrast,
        UINT flags, D3D10_FEATURE_LEVEL1 hw_level, UINT sdk_version, ID3D10Device1 **device)
 {
    IDXGIFactory *factory;
@@ -175,6 +175,12 @@ HRESULT WINAPI D3D10CreateDevice1(IDXGIAdapter *adapter, D3D10_DRIVER_TYPE drive
    return hr;
 }

+HRESULT WINAPI D3D10CreateDevice1(IDXGIAdapter *adapter, D3D10_DRIVER_TYPE driver_type, HMODULE swrast,
+        UINT flags, D3D10_FEATURE_LEVEL1 hw_level, UINT sdk_version, ID3D10Device1 **device)
+{
+    return d3d10_create_device1(adapter, driver_type, swrast, flags, hw_level, sdk_version, device);
+}
+
 HRESULT WINAPI D3D10CreateDeviceAndSwapChain1(IDXGIAdapter *adapter, D3D10_DRIVER_TYPE driver_type,
        HMODULE swrast, UINT flags, D3D10_FEATURE_LEVEL1 feature_level, UINT sdk_version,
        DXGI_SWAP_CHAIN_DESC *swapchain_desc, IDXGISwapChain **swapchain, ID3D10Device1 **device)
@@ -194,7 +200,9 @@ HRESULT WINAPI D3D10CreateDeviceAndSwapChain1(IDXGIAdapter *adapter, D3D10_DRIVE
    if (!device)
        return E_INVALIDARG;

-    if (FAILED(hr = D3D10CreateDevice1(adapter, driver_type, swrast, flags, feature_level, sdk_version, device)))
+    /* Avoid forwarding to D3D10CreateDevice1(), since it breaks applications
+     * hooking these entry-points. */
+    if (FAILED(hr = d3d10_create_device1(adapter, driver_type, swrast, flags, feature_level, sdk_version, device)))
    {
        WARN("Failed to create a device, returning %#x.\n", hr);
        *device = NULL;