Ebnf2ps: Peter's Syntax Diagram Drawing ToolEbnf2ps generates nice looking syntax diagrams in EPS and FIG format from EBNF specifications and from yacc, bison, and Happy input grammars. The diagrams can be immediatedly included in TeX/LaTeX documents and in texts created with other popular document preparation systems. Ebnf2ps is written in Haskell98, a lazy functional programming language. NEW 20100629: compiles with GHC 6.10.3 README file
