interface/gtp_examples/README

                       GTP Demonstration Programs

twogtp    : a very useful perl script for playing two gtp processes together.

twogtp-a  : alternative implementation

twogtp.py : Python version of twogtp with additional features.

twogtp.pike : Pike version of twogtp with even more features.

2ptkgo.pl : Requires perltk and the next program. Plays two gtp processes
            together with graphical display

ttgo.pm   : required by 2ptkgo.pl

gtp2_6    : patch to GNU Go 2.6 allowing use of the gtp with a
            limited command set sufficient to use twogtp.

vanilla.c : Not useful by itself, this program shows how to spawn a gtp
            process using fork() and exec(). It behaves just like GNU Go
            and could be modified into any number of useful programs such
            as a gtp/gmp mediator.

metamachine.c : This program sits between a gtp controller and an
                engine intercepting gtp commands and processing
            them. When the gtp engine is gnugo, it gives an
            alternative move generation scheme (though a weaker
            engine).

sgf2tst   : A perl script that produces a gtp test script from an sgf file

matcher_check : A perl script that plays a gnugo process against itself,
                watching for inconsistencies in the dragon_status field.
                It flags these for further analysis by a person, and attempts
                to generate regression tests from them.

gnugo.el   : This alternative to interface/gnugo.el can use XPM's to
             display the board, but it is not finished. Use
             interface/gnugo.el instead.