[vlc-devel] [vlc-commits] text_style: add style members presence flags

[Francois Cartegnie]

Le 14/08/2015 21:27, Jean-Baptiste Kempf a écrit :
> On 13 Aug, Francois Cartegnie wrote :
>> +    uint16_t   i_features;        /**< Feature flags (means non default) */
>> +    uint16_t   i_style_flags;     /**< Formatting style flags */
> 
> Sorry, but what is that?
> THis is very not clear...
> 
> With my kindest regards,
> 
You need a way to point which styles are meaningful.

You can tell if a size is unset when value is 0, but can't when that's
an alpha, hex value or flags.

Francois