| Current Path : /usr/local/share/examples/gm4/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/local/share/examples/gm4/hanoi.m4 |
divert(-1) # move(from, to) define(`move', `Move one disk from `$1' to `$2'. ') # _hanoi (cnt, from, to, aux) define(`_hanoi', `ifelse(eval(`$1'<=1), 1, `move($2, $3)', `$0(decr($1), $2, $4, $3)move($2, $3)$0(decr($1), $4, $3, $2)')') # hanoi (cnt) define(`hanoi', `_$0(`$1', source, destination, auxilliary)') # traceon(`move', `_hanoi', `decr') divert`'dnl