2006-09-06 Hiroya Murata <lapis-lazuli@pop06.odn.ne.jp>
+ * elmo-vars.el (elmo-use-hardlink): New user option.
+
+ * elmo-util.el (elmo-add-name-to-file): Switch implementations by
+ `elmo-use-hardlink'.
+
* elmo-pipe.el (elmo-pipe-folder-list-target-messages): Keep the
killed-list.
(elmo-pipe-drain): Use `elmo-folder-open' and `elmo-folder-close'