nanogui@linuxhacker.org

: When I move the terminal windows with my serial mouse,  the entire
characters
: in term are gone away.

Yes, the wterm and nterm programs don't yet redisplay their
contents on an expose event.  This requires a slight enhancement
in the wterm.c program itself, where the characters displayed
are kept in a virtual buffer, and re-displayed on an expose event.

Regards,

Greg