simon-svn: puzzles: simon

[Commits to Tartarus CVS repository.]

SVN root:       svn://svn.tartarus.org/sgt
Changes by:     simon
Revision:       8397
Date:           2009-01-07 21:55:21 +0000 (Wed, 07 Jan 2009)

Log message (4 lines):
Standalone solver for Loopy. Bit half-hearted, since the solver
doesn't have diagnostics embedded and the ASCII formatter can't
print non-square puzzles anyway; but it can grade difficulty, which
is what I most immediately want it for.

Modified files:
U   puzzles/loopy.R
U   puzzles/loopy.c

Links:
http://svn.tartarus.org/sgt/?rev=8397&view=rev
http://svn.tartarus.org/sgt/puzzles/loopy.R?rev=8397&r1=8396&r2=8397
http://svn.tartarus.org/sgt/puzzles/loopy.c?rev=8397&r1=8396&r2=8397