Doxygen 1.5.3

Doxygen is a documentation system for C++, C, Java, Objective-C, Python, IDL (Corba and Microsoft flavors) and to some extent PHP, C#, and D.
Main features:
- With Doxygen you will be able to generate an on-line documentation browser (in HTML) and/or an off-line reference manual (in ) from a set of documented source files. There is also support for generating output in RTF (MS-Word), PostScript, hyperlinked PDF, compressed HTML, and Unix man pages. The documentation is extracted directly from the sources, which makes it much easier to keep the documentation consistent with the source code.
- You can configure doxygen to extract the code structure from undocumented source files. This is very useful to quickly find your way in large source distributions. You can also visualize the relations between the various elements by means of include dependency graphs, inheritance diagrams, and collaboration diagrams, which are all generated automatically.
- You can even `abuse doxygen for creating normal documentation (as I did for this manual).
Enhancements:
- The options MAX_DOT_GRAPH_WIDTH, MAX_DOT_GRAPH_HEIGHT, and MAX_DOT_GRAPH_DEPTH have been replaced by a single option DOT_GRAPH_MAX_NODES, which can be used to limit the size of a graph indirectly, by specifying the maximum amount of nodes in the graph. The main advantage is that this can be computed much faster; dot has to be run only once per graph and never on graphs with more than the specified amount of nodes. Note that doxygen will always render the root node and its direct children even when DOT_GRAPH_MAX_NODES = 0.
- Parameters names are now copied to reimplemented functions, avoiding warnings about missing or wrong parameter names when INHERIT_DOCS = YES.
- id 150916,159291,166209,330109,396316 Doxygen now uses UTF-8 internally for all strings and uses iconv to recode the input to UTF-8. For HTML, LaTeX and man pages the output is now always UTF-8. For RTF the encoding is local and depends on the code page specified in the translator. The config option USE_WINDOWS_ENCODING has been removed. A new config option INPUT_ENCODING has been added which can be used to specify the encoding of the input. Another config option DOXYFILE_ENCODING can be used to specify the encoding of the config file itself.
- Added support for message sequence charts (using mscgen). For this two new commands have been added: msc and endmsc (similar to dot..enddot), and a new config option MSCGEN_PATH (similar to DOT_PATH) See the manual and website for more info.
- Added support for C++/CLI. To enable it set CPP_CLI_SUPPORT to YES in the config file (thanks to Ben Voigt for doing a lot of the work).
- IGNORE_PREFIX now also works for function/members names when shown in the various indices.
- Doxygen will show a tooltip in the HTML output for links to classes, namespaces, and members with the brief description (including dot graphs and source code).
- id 321575: Added a new config option EXCLUDE_SYMBOLS which can be used to exclude certain namespaces/classes/functions from the output by specifying their name (which may include wildcards).
- id 364536: Included patch by Ben Voigt which adds syntax highlight support for several (managed) C++ keywords.
- id 419349: Added two LaTeX layout enhancements provided by Stefan Pawig.