Re: g-io-add-watch, GIOFunc?

[Andreas Rottmann]

Jan Nieuwenhuizen <address@hidden> writes:

> Hi,
>
> What is a GIOFunc?  I can't seem to satisfy g-io-add-watch's function
> parameter
>
>     (define-function g_io_add_watch
>       (c-name "g_io_add_watch")
>       (return-type "guint")
>       (parameters
>         '("GIOChannel*" "channel")
>         '("GIOCondition" "condition")
>         '("GIOFunc" "func")
>         '("gpointer" "user_data")
>       )
>     )
>
> whatever lambda I use, gets me something like
>
[...]

Currently, we're not able to wrap callbacks automatically, so to get a
working g-io-add-watch from the Scheme level, you'll have to write a
manual wrapper, see e.g. _wrap_gtk_action_group_add_radio_buttons() in
gtk-support.c. I'm thinking about what it would take to have such a
functionality in G-Wrap, however.

Regards, Rotty
-- 
Andreas Rottmann         | address@hidden      | address@hidden | address@hidden
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