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Re: variable
- From: Igor Peshansky <pechtcha at cs dot nyu dot edu>
- To: prz <Guy dot Przytula at riziv dot fgov dot be>
- Cc: cygwin at cygwin dot com
- Date: Mon, 19 Jun 2006 10:26:06 -0400 (EDT)
- Subject: Re: variable
- References: <4933240.post@talk.nabble.com>
- Reply-to: cygwin at cygwin dot com
On Mon, 19 Jun 2006, prz wrote:
> I have cygwin running o win/xp
> whenever I execute a script that accepts options like :
> while getopts "d:a:s:u:" option; do
> case "$option" in
> d) DBNAME=$OPTARG
> ;;
> a) OBJECT=$OPTARG
> ;;
> s) CREATOR=$OPTARG
> ;;
> u) USER=$OPTARG
> ;;
> *) usage
> esac
> done
> the variable tempdba:/cygdrive/c/workdir:echo $OBJECT
> dt
> is maintained and if executing again with new option, this is not been taken
> and still using old value. I tried to unset OBJECT. when executing this
> statement in the script, the script and dos-window (running cygwin bash)
> will be closed.
> Is this correct ? and how to correct this problem
Please provide a simple complete testcase that exhibits the problem, read
and follow the Cygwin problem reporting guidelines at
<http://cygwin.com/problems.html>, and at least tell us which shell you're
using.
Until you do all three of the above, it's unlikely anyone will be able to
help you.
Igor
--
http://cs.nyu.edu/~pechtcha/
|\ _,,,---,,_ pechtcha@cs.nyu.edu | igor@watson.ibm.com
ZZZzz /,`.-'`' -. ;-;;,_ Igor Peshansky, Ph.D. (name changed!)
|,4- ) )-,_. ,\ ( `'-' old name: Igor Pechtchanski
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