4 Commits

Author	SHA1	Message	Date
Simon Tatham	b9547673c6	Mike Pinna has done some major reworking of the Loopy solver, giving ... rise to a new Hard difficulty level. [originally from svn r6880]	2006-10-28 15:38:53 +00:00
Simon Tatham	f05c25347d	Extra utility function. ... [originally from svn r6780]	2006-08-05 16:35:25 +00:00
Simon Tatham	414330d9ad	Cleanups from James H: a few missing statics, a precautionary cast ... or two, a debugging fix, a couple of explicit initialisations of variables that were previously read uninitialised, and a fix for a whopping great big memory leak in Slant owing to me having completely forgotten to write free_game(). [originally from svn r6159]	2005-08-03 12:44:51 +00:00
Simon Tatham	afe80030e4	New puzzle: `Slant', picked from the Japanese-language section of ... nikoli.co.jp (which has quite a few puzzles that they don't seem to have bothered to translate into English). Minor structural change: the disjoint set forest code used in the Net solver has come in handy again, so I've moved it out into its own module dsf.c. [originally from svn r6155]	2005-08-02 23:16:46 +00:00