const gchar* purple_protocol_get_icon_resource_path ( PurpleProtocol* protocol )
Gets the icon resource path for
protocol. This is used to make icons that
have been embedded into a plugin available to libpurple. The returned value
should be the path of where the icons are in the resource. See
gtk_icon_theme_add_resource_path() for additional information.
User interfaces will look for icons in this path named
%chat-<protocol-name> where protocol-name is the name property of