The Wiki of Unify contains information on clients and devices, communications systems and unified communications. - Unify GmbH & Co. KG is a Trademark Licensee of Siemens AG.
The open source software Expat is part of the OpenStage telephones in this list.
An overview of all used open source software on OpenStage telephones you find in the category page.
Expat is an XML parser library written in C. It is a stream-oriented parser in which an application registers handlers for things the parser might find in the XML document (like start tags).
Modified compared to Original
A cut down version of Expat created and a new build script written to produce it. The new file is makefile in top level directory.