On Sun, Feb 10, 2008 at 09:16:59PM +0100, Yoshinori K. Okuji wrote:
> On Sunday 10 February 2008 14:16, Robert Millan wrote:
> > Adds a parameter to define echoing behaviour in read. Then one can use
> > --echo=no or --echo=wildcard to make it suitable for reading passwords.
>
> Can you describe how you are planning to use it?
This doesn't work yet, because of the lexer bug I mentioned in the other thread,
but roughly:
menuentry "LOCK" {
set menu_lock=1
}
menuentry "UNLOCK" {
echo -n "Password: "
read --echo=wildcard password
if test $password=grubrocks ; then
unset menu_lock
fi
}
--
Robert Millan
<GPLv2> I know my rights; I want my phone call!
<DRM> What use is a phone call… if you are unable to speak?
(as seen on /.)
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