--
-- file_storage__rename_file/2
--
create or replace function file_storage__rename_file(
  integer,
  character varying
) returns int4 as $$

declare
        rename_file__file_id    alias for $1;
        rename_file__name      alias for $2;

begin

        return content_item__edit_name(
               rename_file__file_id,  -- item_id
               rename_file__name     -- name
               );

end;$$ language plpgsql;