pugixml

Light-weight, simple and fast XML parser for C++ with XPath support

pugixml is a light-weight C++ XML processing library. It features: * DOM-like interface with rich traversal/modification capabilities * Extremely fast non-validating XML parser which constructs the DOM tree from an XML file/buffer * XPath 1.0 implementation for complex data-driven tree queries * Full Unicode support with Unicode interface variants and automatic encoding conversions