pugixml (XML parser for C)

pugixml is a C++ XML processing library, which consists of a DOM-like

interface with rich traversal/modification capabilities, an extremely

fast XML parser which constructs the DOM tree from an XML file/buffer

and an XPath 1.0 implementation for complex data-driven tree queries.

Full Unicode support is also available, with Unicode interface

variants and conversions between different Unicode encodings.

Project URL: https://pugixml.org/