Features
- Requires very little overhead from the writer of the documentation. Plain text will do, but for more fancy or structured output HTML tags and/or some of doxygen's special commands can be used.
- Supports C++, (Corba or Microsoft) IDL and C sources.
- Supports documentation of files, namespaces, classes, structs, unions, templates, variables, functions, typedefs, enums and defines.
- JavaDoc (1.1), Qt-Doc, and KDOC compatible.
- Automatically generates class diagrams in HTML (as clickable image maps) and
(as encapsulated postscript images). - Allows you to put documentation in the header file (before the declaration of an entity), source file (before the definition of an entity) or in a separate file.
- Outputs documentation in on-line format (HTML and UNIX man page) and off-line format (
) simultaniously (any one can be disabled if desired). Both formats are optimized for ease of reading.
Furthermore, compressed HTML can be generated from HTML output using Microsoft's HTML help workshop (Windows only) and PDF can be generated from the
output. - Includes a full C preprocessor to allow proper parsing of conditional code fragments and to allow expansion of all or part of macros definitions.
- Automatically detects public, protected and private sections, as well as the Qt specific signal and slots sections. Extraction of private class members is optional.
- Automatically generates references to documented classes, files, namespaces and members. Documentation of global functions, globals variables, typedefs, defines and enumerations is also supported.
- References to base/super classes and inherited/overridden members are generated automatically.
- Includes a fast, rank based search engine to search for strings or words in the class and member documentation.
- Documentation may be placed either at the declaration or at the definition of a member function or class. Most documentation systems (such as Javadoc) only support the former, others (such as Qt) only the latter.
- You can type normal HTML tags in your documentation. Doxygen will convert them to their equivalent
and man-page counterparts automatically. - Allows references to documentation generated for other projects (or another part of the same project) in a location independent way.
- Allows inclusion of source code examples that are automatically cross-referenced with the documentation.
- Inclusion of undocumented classes is also supported, allowing to quickly learn the structure and interfaces of a (large) piece of code without looking into the implementation details.
- Allows automatic cross-referencing of (documented) entities with their definition in the source code.
- Allows inclusion of function/member/class definitions in the documentation.
- All options are read from an easy to edit and documented configuration file.
- Documentation and search engine can be transferred to another location or machine without regenerating the documentation.
- Can cope with large projects easily.
Although doxygen can be used in any C or C++ project, it was specifically designed to be used for projects that make use of Troll Tech's Qt toolkit. I have tried to make doxygen `Qt-compatible'. That is: Doxygen can read the documentation contained in the Qt source code and create a class browser that looks very similar to the one that is generated by Troll Tech. Doxygen understands the C++ extensions used by Qt such as signals and slots.
Doxygen can also automatically generate links to existing documentation that was generated with Doxygen or with Qt's non-public class browser generator. For a Qt based project this means that whenever you refer to members or classes belonging to the Qt toolkit, a link will be generated to the Qt documentation. This is done independent of where this documentation is located!
Generated at Wed Feb 2 07:13:43 2000 by
1.0.0 written by Dimitri van Heesch,
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