NYACC version 0.70.0 released

[Matt Wette]

NYACC version 0.70.0 is released as beta

NYACC is a LALR parser generator written from the ground up in guile

Features/Updates:
* clean scheme-flavored syntax for grammar specification 
* prototype parsers for c, _javascript_, matlab that output parse trees in a SXML format
* partial sxml-parse-tree to il-tree conversion for _javascript_ and C
* partial sxml-parse-tree pretty printer for _javascript_ and C

* update: some minor bugs in C99 parser fixed

* update: cleaned up C99 file layout and updated install makefile

To install in scheme distribution:

$ cd module

$ make -f Makefile.nyacc install

download tarball from 

http://download.savannah.gnu.org/releases/nyacc/

or git clone from 

git://git.savannah.nongnu.org/nyacc.git

Future work: I would like to work on documenting the lalr algorithms and work on adding syntax for pruning production rules.

Matt