Re: [ft] Calling interfaces of one module in another

[Ammar ul hassan]

Got it.
Thanks

On Sat, Sep 16, 2017 at 2:43 PM, Werner LEMBERG <address@hidden> wrote:

>
> > Is there a way we can call a custom function in a driver module from
> > another driver module?
>
> Only with hacks that lead to code like
>
>   #include "../foo/bar"
>
> (note the ugly `..').  I don't consider this a clean solution.
>
> > For example i have a custom function in Type1 driver module like
> > T1_Face_Info_Custom_Func( ).  Can i call this function directly from
> > base layer or any other driver module like TrueType driver module.
>
> See above.
>
> > I tried to use FT_Get_Module_interface() but it looks like it can
> > only work if a service is made.
>
> Yes.  Recently, GSoC student Ewald Hew has added some documentation to
> describe the creation of services, see
>
>   https://www.freetype.org/freetype2/docs/design/design-6.html
>
>
>     Werner
>