OpenEstragon is a market economy simulator. It contains a market module, a factory module that is based on the market, and serialization to XML facilities of the economy. Available as C++ component.
pyxser stands for python xml serialization and is a python object to XML serializer that validates every XML deserialization against the pyxser 1.0 XML Schema. pyxser is written entirely in C as a python extension.
Here is a repository of libraries automatically generated by Patlac::Xml2cpp software.
All of these libraries are c++ translation of their respective xsd schema. They include classes with accessors, saxparser with iteration mode and xml serialization.