The GCC XML Tree Node Introspector project consists of a patch to the gcc compiler to output the internal compiler tree nodes in RDF/XML and programs to process that RDF/XML. The tree nodes are complex data structures which represent the source code inside the compiler. Through these tree nodes, users are able to extract information from their programs that would be otherwise very difficult to obtain. Modules exist to store these nodes in Redland RDF using a Berkley database. The long-term goal of the project is create a high-level API that will make the programmatic manipulation of programs easier than it is now.
Staroffice/Openoffice to HTML Converter converts a Staroffice/Openoffice.org document to HTML, using xsltproc for the XML conversion and ImageMagick's convert to convert images. It creates a table of contents with links, and handles tables, styles, spans, and many other XML elements from a writer file.
Easy Generator Generator (EGG) is a development tool for fast and easy realization of XML to plain-text tranformations. It is similar to XSLT, Velocity, or JSP but emphasises source code generation in a model-driven generative developmen process. It comes with an iterative development process for creating templates that lets you build transformations quickly and easily.
xcb-proto contains descriptions of the X Window System core protocol and selected extensions in an XML-based data format. They are used by the X C Binding (XCB) library to generate much of its code, but you can also use these descriptions for other purposes, such as decoding the X protocol or building X Window System bindings for other languages.
The XCB library provides an interface to the X Window System protocol, designed to replace the Xlib interface. It has several advantages over Xlib, including size (small library and lower memory footprint), latency hiding (batch several requests and wait for the replies later), direct protocol access (one-to-one mapping between interface and protocol), thread support (access XCB from multiple threads, with no explicit locking), and easy creation of new extensions (automatically generates its interface from machine-parsable XML protocol descriptions). Xlib can also use XCB as a transport layer, allowing software to make requests and receive responses with both, which eases porting to XCB. However, client programs, libraries, and toolkits will gain the most benefit from a native XCB port.
The docbooktoc.xsl is an XSLT file for generating an XHTML table of contents from DocBook XML documents. It is used by the LayManSys project for the documentation. docbooktoc generates an XHTML document containing the books' meta information (in DocBook XML, this is the subnode bookinfo) and then lists all of the books' chapters and sections in an ordered list. The meta information is both used for generating the head as well as the document header (in the XHTML body), and the output is the same as what the DocBook XSLT driver for XHTML generates.
The xsd2db package is used for converting XML Schema Definition files into DocBook XML code. The transformer can also be used to generate DocBook XML from plain XML files. It marks up tag names, attribute names, attribute values, and annotation, if parsing XSD code. The resulting DocBook XML code may be styled so that you have syntax highlighted XML code.