According to this article
(http://xmlp.sourceforge.net/2002/extreme/index.html) there should be
xmLP version 1.1, but I found everywhere only the version 1.0
available for download.
Some constructs described in the article, such as multiply definion of
one section, do not work in my programs. Because of inconsistency of
documentation and implementation I am not sure, where mistake is - if
in my programme or if version 1.0 does not support this feature yet.