[PATCH 0/3] MR332: d3dx10: Support creating effect from pre-built shader

[Matteo Bruni (@Mystral)]

Matteo Bruni (@Mystral) commented about dlls/d3dx10_43/compiler.c:
>      if (pump)
>          FIXME("Asynchronous mode is not supported.\n");
>  
> -    if (!include)
> -        include = D3D_COMPILE_STANDARD_FILE_INCLUDE;
> -
> -    if (FAILED(hr = D3DCompile(data, datasize, filename, defines, include, "main", profile,
> -            shader_flags, effect_flags, &code, errors)))
> +    if (datasize >= sizeof(DWORD) && ((const DWORD *)data)[0] == TAG_DXBC)
>      {
> -        WARN("Effect compilation failed, hr %#lx.\n", hr);
> -        return hr;
> +        hr = D3D10CreateEffectFromMemory((char *)data, datasize,
So, this gets rid of the const. I'm 99.9% sure it's just the prototype of D3D10CreateEffectFromMemory() being silly but it might be a good idea to make sure and test that it doesn't actually modify the data passed into the function on Windows...

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https://gitlab.winehq.org/wine/wine/-/merge_requests/332#note_3151