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Re: indent-tab-mode
From: |
Gary Wessle |
Subject: |
Re: indent-tab-mode |
Date: |
02 Oct 2006 10:37:47 +1000 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.4 |
"s. keeling" <keeling@spots.ab.ca> writes:
> Gary Wessle <phddas@yahoo.com>:
> >
> > then how can I indent-while-typing this code
> > #!/bin/sh
> > #
> > # if not vehicle name is given
> > # i.e. -z $1 is defined and it is NULL
> > #
> > # if no command line arg
> >
> > if [ -z $1 ]
> > then
> > rental="*** Unknown vehicle ***"
> > elif [ -n $1 ]
> > then
> > # otherwise make first arg as rental
> > rental=$1
> > fi
> >
> > case $rental in
> > "car") echo "For $rental Rs.20 per k/m";;
> > "van") echo "For $rental Rs.10 per k/m";;
> > "jeep") ehco "For $rental Rs.5 per k/m";;
>
> Typo:......^^^^
the expected results:
#!/bin/sh
#
# if not vehicle name is given
# i.e. -z $1 is defined and it is NULL
#
# if no command line arg
if [ -z $1 ] # first arg not given?
then
rental="*** Unknown vehicle ***"
elif [ -n $1 ] # first arg given
then
# otherwise make first arg as rental
rental=$1
fi
case $rental in
"car") echo "For $rental Rs.20 per k/m";;
"van") echo "For $rental Rs.10 per k/m";;
"jeep") echo "For $rental Rs.5 per k/m";;
"bicycle") echo "For $rental 20 paisa per k/m";;
*) echo "Sorry, I can not get a $rental for you";;
esac