[PATCH] d3dcompiler: Implement D3DCompileFromFile().

[Nikolay Sivov]

On 4/6/20 12:47 PM, Jactry Zeng wrote:
> +    if (!ReadFile(file, source, source_size, &read_size, NULL) || (read_size != source_size))
> +    {
> +        WARN("Failed to read file contents.\n");
> +        hr = E_FAIL;
> +        goto end;
> +    }
> +
> +    hr = D3DCompile(source, strlen(source), NULL, defines, includes, entrypoint, target, flags1, flags2, code, errors);
Length passed to D3DCompile() does not look right. Shouldn't you pass 
source_size there instead? Also mapping the file is probably easier.