[Haskell-cafe] Generate Fortran 77 parser from a yacc grammar using Happy

Cetin Sert cetin.sert at gmail.com
Tue Jun 23 07:57:36 EDT 2009


I have stumbled upon the following F77 yacc grammar:
http://yaxx.cvs.sourceforge.net/viewvc/yaxx/yaxx/fortran/fortran.y?revision=1.3&view=markup
.

How can I make a Fortran 77 parser out of this file using
Happy<http://www.haskell.org/happy/>
?

Why is there some C?/C++? code in that .y file?
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