This is a parser for ANSI C code.
To generate your python parser, type:
bison2py c
or, if you want parse node classes to be generated as well:
bison2py c -c
Either of those commands will generate an executable c.py file,
containing a Parser class, plus unit test code which by default
reads C source from stdin.
Grammar and scanner scripts were sourced from:
* http://www.lysator.liu.se/c/ANSI-C-grammar-y.html
* http://www.lysator.liu.se/c/ANSI-C-grammar-l.html