Re: [PATCH 0/7] MR697: Implement d3dx10 effect creation for compiled shader. Fix pitch of block-compressed texture in texture creation.

[Matteo Bruni (＠Mystral)]

Matteo Bruni (@Mystral) commented about dlls/d3dx10_43/compiler.c:
>  if (errors)
>      *errors = NULL;
>
> - if (FAILED(hr = D3DCompile(data, datasize, filename, defines, include, "main", profile,
> -
>        shader_flags, effect_flags, &code, errors)))
> - buffer = (void *)data;
> - size = datasize;
> -
> - /* Effect is not compiled. */
> - if (datasize < sizeof(dxbc) || memcmp(dxbc, data, sizeof(dxbc)) != 0)

We usually do without the explicit "!= 0".