Hi everybody,
I'd like to add a value to a user variable in 00_header but I get
the error "not an assignment".
but if I echo directly the value everything works fine.
What can I do? How can I use a variable my_variable? Is there
another way to check for different values of \$? ?
Any help would be appreciated.
Greetings
Joachim
this is what is working fine:
checkfrontkeys
echo "pressed key: \$?"
-------------
this is what I'm struggling with (I've also been trying to use
"case \$? "instead of "if $pressed_key" but this didn't work
neither):
checkfrontkeys
set pressed_key = $?
echo "pressed key: "
echo $pressed_key
echo "\n"
if [ $pressed_key == 1 ]; then
echo "pressed 1"
set default="1"
elif [ $pressed_key == 2]; then
echo "pressed 2"
set default="2"
elif [ $pressed_key == 3]; then
echo "pressed 3"
set default="3"
elif [ $pressed_key == 4]; then
echo "pressed 4"
set default="4"
else
echo "nothing pressed\n"
set default="6"
fi
echo "default = ${default}\n"
echo "after checkfrontkeys"
_______________________________________________
Grub-devel mailing list
address@hidden
https://lists.gnu.org/mailman/listinfo/grub-devel