#! @builddir@/grub-shell-tester | |
echo one | |
foo="" | |
while test "$foo" != "1111"; do foo="${foo}1"; echo "$foo"; done | |
echo two | |
foo="" | |
while test "$foo" != "aaaa" | |
do | |
foo="${foo}a" | |
echo $foo | |
done | |
foo="" | |
until test "$foo" = "1111"; do foo="${foo}1"; echo $foo; done | |
foo="" | |
until test "$foo" = "aaaa" | |
do | |
foo="${foo}a" | |
echo $foo | |
done | |
# check "$?" in condition gets its value from while body commands | |
foo="" | |
false | |
while test "$?" != "0" | |
do | |
echo $foo | |
foo="${foo}1" | |
test "$foo" = "111111" | |
done |