Re: [PATCH 2/2] wined3d: Re-use old wined3d_private_data structures if the size matches.

[Henri Verbeet]

On 14 March 2014 14:50, Stefan Dösinger  wrote:
> - if ((old = wined3d_private_store_get_private_data(store, guid)) && old->size == data_size)
> - {
> -
>    IUnknown *release = NULL;
> -
>    if (old->flags & WINED3DSPD_IUNKNOWN)
> -
>        release = old->content.object;
> -
>    memcpy(old->content.data, ptr, data_size);
> -
>    old->flags = flags;
> -
>    if (flags & WINED3DSPD_IUNKNOWN)
> -
>        IUnknown_AddRef(old->content.object);
> -
>    if (release)
> -
>        IUnknown_Release(release);
> -
>    return WINED3D_OK;
> - }

What is the motivation for this? It certainly doesn't make the code
any prettier.