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Teaching Doxygen Nasal: Difference between revisions
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→Modifying Doxygen
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= Modifying Doxygen = | = Modifying Doxygen = | ||
The doxygen internals (architecture) is described here: http://www.stack.nl/~dimitri/doxygen/arch.html | The doxygen internals (architecture) is described here: http://www.stack.nl/~dimitri/doxygen/arch.html | ||
According to the docs, the parser is based on flex: | |||
According to the docs, the parser is based on [http://en.wikipedia.org/wiki/Flex_lexical_analyser flex]: | |||
* "The preprocessed input buffer is fed to the language parser, which is implemented as a big state machine using flex. It can be found in the file [http://doxygen.svn.sourceforge.net/viewvc/doxygen/trunk/src/scanner.l?revision=795&view=markup src/scanner.l]. There is one parser for all languages (C/C++/Java/IDL). The state variables insideIDL and insideJava are uses at some places for language specific choices." | * "The preprocessed input buffer is fed to the language parser, which is implemented as a big state machine using flex. It can be found in the file [http://doxygen.svn.sourceforge.net/viewvc/doxygen/trunk/src/scanner.l?revision=795&view=markup src/scanner.l]. There is one parser for all languages (C/C++/Java/IDL). The state variables insideIDL and insideJava are uses at some places for language specific choices." | ||