sudoko pkg for gnus emacs: missing functions
Hi
There are two pkg recently sent to the source list, both for
implementing sudoko. Each of them use a function which seems not to be
defined in xemacs, namely
(void-function number-sequence)
(void-function undo-copy-list)
I already wrote the authors, but does anybody know some xemacs
equivalents?
Thanks
Uwe Brauer