[4/9] wined3d: replace vendor specific callbacks with generic code that uses vendor specific renderer string tables

[Henri Verbeet]

On 4 July 2014 00:40, Andrei Slăvoiu <andrei.slavoiu at gmail.com> wrote:
> +/* See http://developer.amd.com/drivers/pc_vendor_id/Pages/default.aspx
> + *·
Trailing space.

> +cards_vmware[]= {
Space between ']' and '=', '{' placement.

>  static const struct gl_vendor_selection
>  {
>      enum wined3d_gl_vendor gl_vendor;
>      const char *description;        /* Description of the card selector i.e. Apple OS/X Intel */
> -    enum wined3d_pci_device (*select_card)(const char *gl_renderer);
> +    const struct
> +    {
> +        const char *renderer;
> +        enum wined3d_pci_device id;
> +    } *cards;                       /* To be used as cards[], pointer to the first member in an array */
This doesn't work:
directx.c:2124:5: warning: initialization from incompatible pointer
type [enabled by default]
directx.c:2124:5: warning: (near initialization for
‘amd_gl_vendor_table[0].cards’) [enabled by default]
etc.

> +    size_t nr_cards;                /* Number of entries in the array above */
We'd generally name that "card_count", or perhaps "cards_size".

> +    {GL_VENDOR_APPLE,   "Apple OSX AMD/ATI binary driver",  cards_amd_binary,       sizeof(cards_amd_binary) / sizeof(*cards_amd_binary)},
> +    {GL_VENDOR_FGLRX,   "AMD/ATI binary driver",            cards_amd_binary,       sizeof(cards_amd_binary) / sizeof(*cards_amd_binary)},
> +    {GL_VENDOR_MESA,    "Mesa AMD/ATI driver",              cards_amd_mesa,         sizeof(cards_amd_mesa) / sizeof(*cards_amd_mesa)},
Those lines are a bit long. Generally speaking, in wined3d, 100
characters is safe, 120 is the limit.

Note that as a potential follow-up patch it wouldn't be very hard to
merge these tables with card_vendor_table[].

> +        for (j = 0; j < table[i].nr_cards; ++j)
> +        {
> +          if (strstr(gl_renderer, table[i].cards[j].renderer))
> +            return table[i].cards[j].id;
> +        }
Four space indentation, please.