Re: [PATCH BlueZ 1/3] gdbus: Don't register DBus.Properties with no properties

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Hi Lucas,

On Thu, Nov 29, 2012 at 3:19 PM, Lucas De Marchi
<lucas.demarchi@xxxxxxxxxxxxxx> wrote:
> Delay registering DBus.Properties interface until the moment there are
> properties on that path. This is needed for objects that currently don't
> expose any property to not export the interface.
> ---
>  gdbus/object.c | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/gdbus/object.c b/gdbus/object.c
> index 3101ca6..47116bd 100644
> --- a/gdbus/object.c
> +++ b/gdbus/object.c
> @@ -1213,9 +1213,6 @@ static struct generic_data *object_path_ref(DBusConnection *connection,
>                                         manager_methods, manager_signals,
>                                         NULL, data, NULL);
>
> -       add_interface(data, DBUS_INTERFACE_PROPERTIES, properties_methods,
> -                                       properties_signals, NULL, data, NULL);
> -
>         return data;
>  }
>
> @@ -1336,6 +1333,12 @@ gboolean g_dbus_register_interface(DBusConnection *connection,
>                 return FALSE;
>         }
>
> +       if (properties != NULL && !find_interface(data->interfaces,
> +                                               DBUS_INTERFACE_PROPERTIES))
> +               add_interface(data, DBUS_INTERFACE_PROPERTIES,
> +                               properties_methods, properties_signals, NULL,
> +                               data, NULL);
> +
>         add_interface(data, name, methods, signals, properties, user_data,
>                                                                 destroy);
>
> --
> 1.8.0.1

Ack


--
Luiz Augusto von Dentz
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