Re: [Xen-devel] [PATCH 27 of 32 RFC] libxl: use defbool for graphics related options

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Ian Campbell writes ("[Xen-devel] [PATCH 27 of 32 RFC] libxl: use defbool for 
graphics related options"):
> libxl: use defbool for graphics related options
...
> diff -r 81def18dfda0 -r b8426902efa0 tools/ocaml/libs/xl/xenlight_stubs.c
> --- a/tools/ocaml/libs/xl/xenlight_stubs.c    Fri Jan 13 16:17:49 2012 +0000
> +++ b/tools/ocaml/libs/xl/xenlight_stubs.c    Fri Jan 13 17:04:57 2012 +0000
> @@ -130,6 +130,19 @@ static int string_string_tuple_array_val
>  
>  #endif
>  
> +/* Option type support as per 
> http://www.linux-nantes.org/~fmonnier/ocaml/ocaml-wrapping-c.php */
> +#define Val_none Val_int(0)
> +#define Some_val(v) Field(v,0)
...
> +static value Val_some(value v)
> +{
...

I wasn't expecting to find this at the end of this patch.

Ian.

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