y2l

Yacc-to-Latex pretty printer/converter

The Yacc to LaTeX utility takes (hopefully) any yacc source file, and derives an Extended Backus-Naur Form (EBNF) description from it. This EBNF is written out as LaTeX source. The output is a LaTeX "longtable" environment, that can be included in any LaTeX document, typically using an \input{} statement.