Re: [PATCH 5/5] wined3d: Use the core version of the shader object functions.

[Henri Verbeet]

On 21 January 2015 at 18:32, Matteo Bruni <mbruni(a)codeweavers.com> wrote:
> +    typedef void (WINE_GLAPI *gl_shader_source_type)(GLuint, GLsizei, const GLchar * const *, const GLint*);
> +
> ...
> +    #define MAP_GL_FUNCTION_CAST(core_func, cast, ext_func)                                 \
> +        do                                                                                  \
> +        {                                                                                   \
> +            if (!gl_info->gl_ops.ext.p_##core_func)                                         \
> +                gl_info->gl_ops.ext.p_##core_func = (cast)gl_info->gl_ops.ext.p_##ext_func; \
> +        } while (0)
> ...
> +    MAP_GL_FUNCTION_CAST(glShaderSource, gl_shader_source_type, glShaderSourceARB);
> I'm not sure that's really much better than just adding a (void *) cast.