how to change keybindings in menu ?

[Andreas Meiner]

Hi, 

i try to change the keybindings in the grub-menu. I have a machine,
which only have the keys '1', '2' and 'ESC' connected, so i need to
replace KEY_UP, KEY_DOWN and KEY_ENTER. 
I looked in stage2/shared.h, where at least UP and DOWN are defined.
I changed these values, but nothing happend. No wonder, because of
if !defined(HAVE_LIBCURSES) i think. 
So, do i have to patch libcurses to let this work? Or is there a place
in the grub source, where i can apply my changes?
Also, i am going forward to use one of these splash-screen patches,
witch isn't cursed-base anymore i think..
My question at all, can somebody give me some hints, where to apply 
my changes ? ;)

btw, i am using debian with grub 0.91-2  

regards,
andreas

PS: Please CC me, i am not subscribed to the list.