small changes to book.c
authorH.G. Muller <h.g.muller@hccnet.nl>
Fri, 8 May 2009 04:42:37 +0000 (21:42 -0700)
committerArun Persaud <arun@nubati.net>
Fri, 8 May 2009 04:42:37 +0000 (21:42 -0700)
commitfcd47eab73ab2998ab3709f8f3cd444058cb20c9
treed540b519c1dbfbb92a3f44c0f355ee2d8c711db0
parent14fcfa15e58ecabcbc8dd477fdc035fb57e9d8bf
small changes to book.c

 added code for different board sizes
 added some debuginfo
 handle promotion of pieces
book.c