libpxp-ocaml-dev - 1.2.9-2+b4 main

PXP is a validating parser for XML-1.0 which has been written entirely
in Objective Caml.
.
PXP is the new name of the parser formerly known as "Markup". PXP means
"Polymorphic XML parser" and emphasizes its most useful property: that
the API is polymorphic and can be configured such that different objects
are used to store different types of elements.