[ANN] nyacc version 0.99.0 released

[Matt Wette]

NYACC, for Not Yet Another Compiler Compiler, is set of guile modules for
generating parsers and lexical analyzers.  It also provides sample parsers
and pretty-printers using SXML trees as an intermediate representation.

It provides a decent C parser and a `FFI Helper' tool to help create
Guile Scheme bindings for C-based libraries.

It provides (partially implemented) compilers based on above mentioned
parsers to allow execution with Guile as extension languages.

updates to version 0.99.0 from 0.94.0:
        * added fixed-point types to C99 parser
          http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2001/n1290.pdf
          make-num-reader accepts 0.25hr uhr r ur lr ulr hk uhk k uk lk ulk

        * cleaned up documentation

The next major release will be 1.0.  If you are currently using nyacc
please give this a try.  I want to have a clean, working 1.0 release.

NYACC maturity is production/stable level.

NYACC is free software; the full source distribution is available through

* the tarball repository:
    https://download.savannah.gnu.org/releases/nyacc/

* the git repository:
    git://git.savannah.nongnu.org/nyacc.git

home page, project page and user's guides:
* https://www.nongnu.org/nyacc
* https://savannah.nongnu.org/projects/nyacc
* https://www.nongnu.org/nyacc/nyacc-ug.html
* https://www.nongnu.org/nyacc/ffi-help.html

Report bugs:
* https://savannah.nongnu.org/bugs/?func=additem&group=nyacc

Get support:
* https://savannah.nongnu.org/support/?group=nyacc