AfDalNulData* afdal_af_kernel_permission_af_group_add_sync gint  permission_id,
gint  af_group_id

Allows to set the given permission to the given group.

INVOCATION METHOD: This function allows to perform an synchronous remote invocation. for the service "af_kernel::permission::af_group_add".

This function is a synchronous version for afdal_af_kernel_permission_af_group_add function.

permission_id Permission to be set to the given group.
af_group_id Group to set the permission.